Product Index

tert-butyl 8,8-difluoro-2,6-diazaspiro[3.4]octane-6-carboxylate

Catalog No.: AA01C9NS

CAS No.:1251000-89-1 MDL No.: MFCD14581444

MF: C11H18F2N2O2 MW: 248.2696

Pricing and Availability

(1-methanesulfonylcyclohexyl)methanamine

Catalog No.: AA01C29A

CAS No.:1251305-93-7 MDL No.: MFCD16766473

MF: C8H17NO2S MW: 191.2911

Pricing and Availability

IPCONAZOLE

Catalog No.: AA009B4Z

CAS No.:125225-28-7 MDL No.: MFCD11878629

MF: C18H24ClN3O MW: 333.8557

Pricing and Availability

allixin

Catalog No.: AA00A22O

CAS No.:125263-70-9 MDL No.:

MF: C12H18O4 MW: 226.2689

Pricing and Availability

(3S,6R)-1-[(tert-butoxy)carbonyl]-6-methylpiperidine-3-carboxylic acid

Catalog No.: AA01JU3B

CAS No.:1253200-92-8 MDL No.: MFCD30163414

MF: C12H21NO4 MW: 243.2994

Pricing and Availability

N,N'-[1,2-Ethanediylbis[oxy(4-nitro-2,1-phenylene)]]bis[N-(2-Methoxy-2-oxoethyl)glycine DiMethyl Ester

Catalog No.: AA009F7M

CAS No.:125367-35-3 MDL No.: MFCD12407331

MF: C26H30N4O14 MW: 622.5348

Pricing and Availability

Ethyl 2,2-difluoro-2-(pyridin-4-yl)acetate

Catalog No.: AA01A44Z

CAS No.:1255305-76-0 MDL No.: MFCD18855453

MF: C9H9F2NO2 MW: 201.1701

Pricing and Availability

5-fluoropiperidin-2-one

Catalog No.: AA01JV29

CAS No.:1255667-14-1 MDL No.: MFCD18433645

MF: C5H8FNO MW: 117.1215

Pricing and Availability

1-(1-Methyl-1H-1,2,4-triazol-3-yl)piperazine hydrochloride

Catalog No.: AA000NZ6

CAS No.:1256352-96-1 MDL No.: MFCD19689538

MF: C7H14ClN5 MW: 203.6726

Pricing and Availability

3-methoxy-5-(trifluoromethyl)pyridine-2-carboxylic acid

Catalog No.: AA01JV5V

CAS No.:1256791-45-3 MDL No.: MFCD18255932

MF: C8H6F3NO3 MW: 221.1333

Pricing and Availability

3-(Trifluoromethyl)-1H-pyrrolo[3,2-b]pyridine

Catalog No.: AA01K1UI

CAS No.:1256808-16-8 MDL No.:

MF: C8H5F3N2 MW: 186.1339

Pricing and Availability

(R)-tert-Butyl 1-acetylpyrrolidin-3-ylcarbamate

Catalog No.: AA01ER8R

CAS No.:1257046-87-9 MDL No.: MFCD17014263

MF: C11H20N2O3 MW: 228.2881

Pricing and Availability

(R)-2-Morpholin-4-yl-propionic acid

Catalog No.: AA009VJJ

CAS No.:1257236-56-8 MDL No.: MFCD20660889

MF: C7H13NO3 MW: 159.1830

Pricing and Availability

2-[3-(3,5-Diphenylphenyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Catalog No.: AA009JN9

CAS No.:1257248-43-3 MDL No.: MFCD28716940

MF: C30H29BO2 MW: 432.3611

Pricing and Availability

5-Bromo-8-methylimidazo[1,2-a]pyridine

Catalog No.: AA00HIDJ

CAS No.:1257294-47-5 MDL No.: MFCD23708210

MF: C8H7BrN2 MW: 211.0586

Pricing and Availability

N-Methyl-N-[(3S)-pyrrolidin-3-ylMethyl]acetaMide

Catalog No.: AA009WAI

CAS No.:1257315-97-1 MDL No.: MFCD18632837

MF: C8H16N2O MW: 156.2254

Pricing and Availability

2-[4-(aminomethyl)phenyl]acetamide hydrochloride

Catalog No.: AA01BHB8

CAS No.:1257585-81-1 MDL No.: MFCD20261075

MF: C9H13ClN2O MW: 200.6653

Pricing and Availability

2,6-dichloro-N-(2-(cyclopropanecarboxamido)pyridin-4-yl)benzamide

Catalog No.: AA00A15U

CAS No.:1258292-64-6 MDL No.: MFCD28155087

MF: C16H13Cl2N3O2 MW: 350.1993

Pricing and Availability

tert-butyl N-[(3S)-7-bromo-2,3-dihydro-1-benzofuran-3-yl]carbamate

Catalog No.: AA01JU5I

CAS No.:1258400-18-8 MDL No.: MFCD30803855

MF: C13H16BrNO3 MW: 314.1750

Pricing and Availability

tert-butyl 2-ethynylpiperazine-1-carboxylate

Catalog No.: AA01JV1I

CAS No.:1259014-64-6 MDL No.: MFCD24617129

MF: C11H18N2O2 MW: 210.2728

Pricing and Availability

4-(1-((tert-Butoxycarbonyl)amino)cyclobutyl)benzoic acid

Catalog No.: AA000OVF

CAS No.:1259223-99-8 MDL No.: MFCD18762016

MF: C16H21NO4 MW: 291.3422

Pricing and Availability

Ethyl 2-chloro-4-methoxypyrimidine-5-carboxylate

Catalog No.: AA01K1ND

CAS No.:1260178-65-1 MDL No.:

MF: C8H9ClN2O3 MW: 216.6217

Pricing and Availability

5-Fluoro-2-(trifluoromethyl)pyridin-4-amine

Catalog No.: AA01JU77

CAS No.:1260663-77-1 MDL No.: MFCD18250754

MF: C6H4F4N2 MW: 180.1030

Pricing and Availability

5-(m-Tolyl)oxazol-2-amine

Catalog No.: AA01K1NA

CAS No.:1260742-10-6 MDL No.:

MF: C10H10N2O MW: 174.1992

Pricing and Availability

4-(4-Chlorophenyl)piperidin-2-one

Catalog No.: AA000R3K

CAS No.:1260770-82-8 MDL No.: MFCD15527941

MF: C11H12ClNO MW: 209.6721

Pricing and Availability

6-BroMo-1,2,3,4-tetrahydro-naphthalene-2-carboxylic acid

Catalog No.: AA00A5CD

CAS No.:1260803-17-5 MDL No.: MFCD09835818

MF: C11H11BrO2 MW: 255.1078

Pricing and Availability

1H-Isoindol-4-amine, 2,3-dihydro-, hydrochloride (1:1)

Catalog No.: AA000RCR

CAS No.:1260847-41-3 MDL No.: MFCD12756221

MF: C8H11ClN2 MW: 170.6393

Pricing and Availability

tert-Butyl 7-oxohexahydro-1H-pyrido[1,2-a]pyrazine-2(6H)-carboxylate

Catalog No.: AA000RF2

CAS No.:1260863-04-4 MDL No.: MFCD01682491

MF: C13H22N2O3 MW: 254.3254

Pricing and Availability

5-(3-Fluorophenyl)oxazol-2-amine

Catalog No.: AA01K123

CAS No.:1260887-31-7 MDL No.: MFCD11846687

MF: C9H7FN2O MW: 178.1631

Pricing and Availability

5-(2-Fluorophenyl)oxazol-2-amine

Catalog No.: AA01K122

CAS No.:1260889-62-0 MDL No.: MFCD11846688

MF: C9H7FN2O MW: 178.1631

Pricing and Availability

2-Fluoro-7-methoxybenzo[d]thiazole

Catalog No.: AA01K1UD

CAS No.:1261460-98-3 MDL No.:

MF: C8H6FNOS MW: 183.2027

Pricing and Availability

2-Fluorobenzo[d]thiazol-7-ol

Catalog No.: AA01K1UG

CAS No.:1261460-85-8 MDL No.:

MF: C7H4FNOS MW: 169.1762

Pricing and Availability

2-Bromobenzo[d]thiazol-5-ol

Catalog No.: AA01K17C

CAS No.:1261493-22-4 MDL No.:

MF: C7H4BrNOS MW: 230.0818

Pricing and Availability

2-Fluorobenzo[d]thiazol-6-ol

Catalog No.: AA01K1UH

CAS No.:1261543-04-7 MDL No.:

MF: C7H4FNOS MW: 169.1762

Pricing and Availability

2-Fluorobenzo[d]thiazol-5-ol

Catalog No.: AA01K17A

CAS No.:1261564-25-3 MDL No.:

MF: C7H4FNOS MW: 169.1762

Pricing and Availability

2-Fluorobenzo[d]thiazol-4-ol

Catalog No.: AA01K17B

CAS No.:1261630-58-3 MDL No.:

MF: C7H4FNOS MW: 169.1762

Pricing and Availability

2-Fluoro-4-methoxybenzo[d]thiazole

Catalog No.: AA01K1UF

CAS No.:1261626-06-5 MDL No.:

MF: C8H6FNOS MW: 183.2027

Pricing and Availability

5-Methyl-2-(trifluoromethoxy)benzenesulfonyl chloride

Catalog No.: AA01JR20

CAS No.:1261683-44-6 MDL No.: MFCD18399740

MF: C8H6ClF3O3S MW: 274.6446

Pricing and Availability

2-Iodobenzo[d]thiazol-5-ol

Catalog No.: AA01K179

CAS No.:1261740-10-6 MDL No.:

MF: C7H4INOS MW: 277.0822

Pricing and Availability

2-Fluoro-6-methoxybenzo[d]thiazole

Catalog No.: AA01K1UE

CAS No.:1261767-33-2 MDL No.:

MF: C8H6FNOS MW: 183.2027

Pricing and Availability

6-Hydroxybenzo[d]thiazole-2-carbaldehyde

Catalog No.: AA01K1UB

CAS No.:1261744-69-7 MDL No.:

MF: C8H5NO2S MW: 179.1958

Pricing and Availability

2-Iodobenzo[d]thiazol-4-ol

Catalog No.: AA01K1UA

CAS No.:1261768-06-2 MDL No.:

MF: C7H4INOS MW: 277.0822

Pricing and Availability

2-Iodobenzo[d]thiazol-7-ol

Catalog No.: AA01K178

CAS No.:1261845-65-1 MDL No.:

MF: C7H4INOS MW: 277.0822

Pricing and Availability

Sulfadoxine-d3

Catalog No.: AA009XJ3

CAS No.:1262770-70-6 MDL No.: MFCD10567357

MF: C12H11D3N4O4S MW: 313.3474

Pricing and Availability

Biotin-PEG3-OH

Catalog No.: AA01JQRQ

CAS No.:1263044-40-1 MDL No.: MFCD26142988

MF: C16H29N3O5S MW: 375.4836

Pricing and Availability

(S)-2-((tert-Butoxycarbonyl)amino)-2-methylhept-6-enoic acid

Catalog No.: AA009HOK

CAS No.:1263048-46-9 MDL No.: MFCD18910243

MF: C13H23NO4 MW: 257.3260

Pricing and Availability

1-tert-butyl 3-methyl (3S,5R)-5-aminopiperidine-1,3-dicarboxylate

Catalog No.: AA01JU6I

CAS No.:1263197-89-2 MDL No.:

MF: C12H22N2O4 MW: 258.3141

Pricing and Availability

Bicyclo[1.1.1]pentane-1-carbonitrile

Catalog No.: AA00HREX

CAS No.:126332-44-3 MDL No.: MFCD29037333

MF: C6H7N MW: 93.1265

Pricing and Availability

tert-butyl 2-(2-hydroxypropan-2-yl)piperazine-1-carboxylate

Catalog No.: AA01JUW8

CAS No.:1263316-20-6 MDL No.: MFCD32067759

MF: C12H24N2O3 MW: 244.3306

Pricing and Availability

(1,5-DIMETHYL-1H-1,2,3-TRIAZOL-4-YL)METHYLAMINE

Catalog No.: AA01DQMT

CAS No.:1266788-42-4 MDL No.: MFCD19273497

MF: C5H10N4 MW: 126.1597

Pricing and Availability

spiro[2.4]heptan-6-amine

Catalog No.: AA01JV2J

CAS No.:1267497-14-2 MDL No.: MFCD27987228

MF: C7H13N MW: 111.1848

Pricing and Availability

Benzothiazole, 2-(chloromethyl)-5,7-difluoro- (9CI)

Catalog No.: AA009F5M

CAS No.:126764-53-2 MDL No.: MFCD11217646

MF: C8H4ClF2NS MW: 219.6389

Pricing and Availability

tert-butyl N-[rel-(1S,2S,4S)-4-amino-2-fluoro-cyclohexyl]carbamate

Catalog No.: AA01JU3J

CAS No.:1268512-17-9 MDL No.: MFCD30861480

MF: C11H21FN2O2 MW: 232.2950

Pricing and Availability

2-acetyl-1,2,3,4-tetrahydroisoquinoline-5-carbaldehyde

Catalog No.: AA00A1PS

CAS No.:1268519-64-7 MDL No.: MFCD18632767

MF: C12H13NO2 MW: 203.2371

Pricing and Availability

benzyl (2S)-1-acetyl-2-Methylpyrrolidine-2-carboxylate

Catalog No.: AA009WBJ

CAS No.:1268519-84-1 MDL No.: MFCD18632847

MF: C15H19NO3 MW: 261.3163

Pricing and Availability

(1S)-1-(1-Methylpiperidin-4-yl)ethan-1-aMine

Catalog No.: AA009WB7

CAS No.:1268520-14-4 MDL No.: MFCD18835819

MF: C8H18N2 MW: 142.2419

Pricing and Availability

D-Proline, 1,2-dimethyl-

Catalog No.: AA009WAX

CAS No.:1268520-34-8 MDL No.: MFCD18632848

MF: C7H13NO2 MW: 143.1836

Pricing and Availability

3-acetyl-3-azabicyclo[3.1.0]hexane-1-carboxylic acid

Catalog No.: AA01BUX2

CAS No.:1268521-07-8 MDL No.: MFCD18632795

MF: C8H11NO3 MW: 169.1778

Pricing and Availability

METHYL 2-ACETYL-1,2,3,4-TETRAHYDROISOQUINOLINE-6-CARBOXYLATE

Catalog No.: AA009XXW

CAS No.:1268521-01-2 MDL No.: MFCD18632769

MF: C13H15NO3 MW: 233.2631

Pricing and Availability

2-Morpholinemethanamine, N,4-dimethyl-, (2R)-

Catalog No.: AA00AAC6

CAS No.:1268521-53-4 MDL No.: MFCD18632844

MF: C7H16N2O MW: 144.2147

Pricing and Availability

benzyl (2R)-1,2-diMethylpyrrolidine-2-carboxylate

Catalog No.: AA009WC0

CAS No.:1268521-48-7 MDL No.: MFCD18632849

MF: C14H19NO2 MW: 233.3062

Pricing and Availability

2-Methyl-1,2,3,4-tetrahydroisoquinoline-5-carbaldehyde

Catalog No.: AA00AAC5

CAS No.:1268521-50-1 MDL No.: MFCD18632766

MF: C11H13NO MW: 175.2270

Pricing and Availability

1-{4-[(1R)-1-aMinoethyl]piperidin-1-yl}ethan-1-one

Catalog No.: AA009WBG

CAS No.:1268522-23-1 MDL No.: MFCD18632859

MF: C9H18N2O MW: 170.2520

Pricing and Availability

1-methyl-1,6-diazaspiro[3.5]nonanedihydrochloride

Catalog No.: AA01DY03

CAS No.:1268521-55-6 MDL No.: MFCD30802438

MF: C8H18Cl2N2 MW: 213.1479

Pricing and Availability

(1R,3S)-3-Methoxy-N-Methylcyclopentan-1-aMine

Catalog No.: AA009WBE

CAS No.:1268521-86-3 MDL No.: MFCD18632787

MF: C7H15NO MW: 129.2001

Pricing and Availability

1-tert-Butyl 2-ethyl 4-bromo-1h-pyrrolo[2,3-b]pyridine-1,2-dicarboxylate

Catalog No.: AA009YKC

CAS No.:1269449-33-3 MDL No.: MFCD13183774

MF: C15H17BrN2O4 MW: 369.2105

Pricing and Availability

(5R)-5H,6H,7H-cyclopenta[b]pyridin-5-amine

Catalog No.: AA01JUGZ

CAS No.:1269843-76-6 MDL No.: MFCD18676142

MF: C8H10N2 MW: 134.1784

Pricing and Availability

(5S)-5H,6H,7H-cyclopenta[b]pyridin-5-amine

Catalog No.: AA01JUGJ

CAS No.:1269934-54-4 MDL No.: MFCD18693665

MF: C8H10N2 MW: 134.1784

Pricing and Availability

2-amino-2-methyl-3-(2-naphthyl)propanoic acid

Catalog No.: AA01JW48

CAS No.:1270451-79-0 MDL No.: MFCD02662648

MF: C14H15NO2 MW: 229.2744

Pricing and Availability

1,5-Dichloro-2-iodo-3-methoxybenzene

Catalog No.: AA01DL63

CAS No.:1271523-34-2 MDL No.: MFCD21607156

MF: C7H5Cl2IO MW: 302.9245

Pricing and Availability

DU 6856

Catalog No.: AA009CZ5

CAS No.:127254-11-9 MDL No.: MFCD12911688

MF: C19H18ClF2N3O3 MW: 409.8143

Pricing and Availability

tert-butyl6,8-diazabicyclo[3.2.2]nonane-6-carboxylate

Catalog No.: AA01DXNZ

CAS No.:1279814-99-1 MDL No.: MFCD29037381

MF: C12H22N2O2 MW: 226.3153

Pricing and Availability

8-fluoro-3,4-dihydro-2H-pyrazino[1,2-a]indol-1-one

Catalog No.: AA01JW5Q

CAS No.:1279854-65-7 MDL No.: MFCD32263272

MF: C11H9FN2O MW: 204.2004

Pricing and Availability

1-(Indolizin-1-yl)ethanone

Catalog No.: AA00AFG3

CAS No.:128353-08-2 MDL No.: MFCD18449854

MF: C10H9NO MW: 159.1846

Pricing and Availability

(S)-1-(3-Aminopyrrolidin-1-yl)ethanone hydrochloride

Catalog No.: AA01ERNC

CAS No.:1286208-19-2 MDL No.: MFCD17014259

MF: C6H13ClN2O MW: 164.6332

Pricing and Availability

2-(Piperidin-4-yl)isothiazolidine 1,1-dioxide hydrochloride

Catalog No.: AA01F8NN

CAS No.:1286274-60-9 MDL No.: MFCD17018747

MF: C8H17ClN2O2S MW: 240.7508

Pricing and Availability

3-BroMo-4-chloropicolinaldehyde

Catalog No.: AA009XBX

CAS No.:1289031-51-1 MDL No.: MFCD21604024

MF: C6H3BrClNO MW: 220.4511

Pricing and Availability

2-(4-bromo-2-methoxyphenyl)ethan-1-ol

Catalog No.: AA00L5C8

CAS No.:1289626-24-9 MDL No.: MFCD27943045

MF: C9H11BrO2 MW: 231.0864

Pricing and Availability

4-(5H-Dibenzo[a,d][7]annulen-5-ylidene)-1-methylpiperidine

Catalog No.: AA01JX5K

CAS No.:129-03-3 MDL No.: MFCD00242817

MF: C21H21N MW: 287.3981

Pricing and Availability

5-ethyl-6-oxo-1H-pyridazine-3-carboxylic acid

Catalog No.: AA01JW3W

CAS No.:1294451-76-5 MDL No.: MFCD26620710

MF: C7H8N2O3 MW: 168.1500

Pricing and Availability

ethyl 5,7-difluoroquinoline-3-carboxylate

Catalog No.: AA009XDK

CAS No.:1296950-83-8 MDL No.: MFCD18909551

MF: C10H5F2NO2 MW: 209.1490

Pricing and Availability

D-Asparagine methyl ester, HCl

Catalog No.: AA000TOV

CAS No.:129902-07-4 MDL No.: MFCD01317795

MF: C5H10ClNO4 MW: 183.5902

Pricing and Availability

2,3-Dimethyl-2h-indazole-6-boronic acid, pinacol ester

Catalog No.: AA00HRXN

CAS No.:1300582-62-0 MDL No.: MFCD12028669

MF: C15H21BN2O2 MW: 272.1504

Pricing and Availability

6,7-Dihydro-2-methylpyrazolo[1,5-a]pyrazin-4(5H)-one

Catalog No.: AA01JYJA

CAS No.:1301714-05-5 MDL No.: MFCD18837785

MF: C7H9N3O MW: 151.1659

Pricing and Availability

Methyl 2-acetyl-2H-indazole-5-carboxylate

Catalog No.: AA01K10Z

CAS No.:1308649-95-7 MDL No.: MFCD14635903

MF: C11H10N2O3 MW: 218.2087

Pricing and Availability

MAGNESIUM BIS(DIHYDROGEN PHOSPHATE)TETRAHYDRATE

Catalog No.: AA009AHD

CAS No.:13092-66-5 MDL No.: MFCD00216856

MF: H4MgO8P2 MW: 218.2795

Pricing and Availability

hydroxybupropion-D8

Catalog No.: AA01JWT2

CAS No.:1309283-18-8 MDL No.:

MF: C13H10ClD8NO2 MW: 263.7898

Pricing and Availability

Phthalazin-5-ol

Catalog No.: AA01K1U5

CAS No.:1309379-51-8 MDL No.:

MF: C8H6N2O MW: 146.1460

Pricing and Availability

1-(3,6-Diazabicyclo[3.1.1]heptan-3-yl)ethan-1-one

Catalog No.: AA01JU1D

CAS No.:1310717-00-0 MDL No.: MFCD24649376

MF: C7H12N2O MW: 140.1830

Pricing and Availability

(3R,4R)-1-[(tert-butoxy)carbonyl]-4-methylpiperidine-3-carboxylic acid

Catalog No.: AA01JU6P

CAS No.:1310731-17-9 MDL No.: MFCD30803496

MF: C12H21NO4 MW: 243.2994

Pricing and Availability

4-bromo-6-(trifluoromethyl)pyridazin-3-amine

Catalog No.: AA01JUGL

CAS No.:1310918-29-6 MDL No.: MFCD29072561

MF: C5H3BrF3N3 MW: 241.9966

Pricing and Availability

Benzoic acid, 4-[(2-formyl-3-quinolinyl)carbonyl]-

Catalog No.: AA000VHA

CAS No.:131124-59-9 MDL No.: MFCD01311078

MF: C18H11NO4 MW: 305.2842

Pricing and Availability

7-Bromo-4-chloro-5H-pyrrolo[3,2-d]pyrimidin-2-amine

Catalog No.: AA01JZOS

CAS No.:1311275-31-6 MDL No.:

MF: C6H4BrClN4 MW: 247.4798

Pricing and Availability

[(1R,2S,4S)-rel-7-oxabicyclo[2.2.1]heptan-2-yl]methanol

Catalog No.: AA01JTWY

CAS No.:13118-78-0 MDL No.: MFCD29764800

MF: C7H12O2 MW: 128.1690

Pricing and Availability

(3S,5S)-3-Amino-5-hydroxy-piperidine-1-carboxylic acid tert-butyl ester

Catalog No.: AA009VIJ

CAS No.:1312798-98-3 MDL No.: MFCD30181937

MF: C10H20N2O3 MW: 216.2774

Pricing and Availability

3-Descyano-3-formylFebuxostatIsobutylEster

Catalog No.: AA01E0RV

CAS No.:1312815-36-3 MDL No.: MFCD26387487

MF: C20H25NO4S MW: 375.4818

Pricing and Availability

6-methyl-5H-pyrrolo[2,3-b]pyrazine

Catalog No.: AA01DXSE

CAS No.:1312891-31-8 MDL No.: MFCD24558353

MF: C7H7N3 MW: 133.1506

Pricing and Availability

(2R)-6-{[(tert-butoxy)carbonyl](propan-2-yl)amino}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoic acid

Catalog No.: AA01FP4E

CAS No.:1313054-37-3 MDL No.: MFCD15141997

MF: C29H38N2O6 MW: 510.6218

Pricing and Availability

Fmoc-N-Me-Asp(OBzl)-OH

Catalog No.: AA01K21N

CAS No.:131451-30-4 MDL No.:

MF: C27H25NO6 MW: 459.4905

Pricing and Availability

2-(2,6-Dibromophenyl)-2-methylpropanenitrile

Catalog No.: AA01K1UN

CAS No.:1314739-04-2 MDL No.:

MF: C10H9Br2N MW: 302.9932

Pricing and Availability