Catalogue-C – AS Chemical Laboratories Inc.

Catalogue

A

406 Products

B

185 Products

C

250 Products

D

228 Products

E

154 Products

F

84 Products

G

76 Products

H

113 Products

I

116 Products

J

1 Product

K

27 Products

L

119 Products

M

246 Products

N

127 Products

O

78 Products

P

149 Products

Q

14 Products

R

39 Products

S

75 Products

T

91 Products

U

2 Products

V

22 Products

X

4 Products

Z

10 Products

1-[4-chloro-3-(trifluoromethyl)phenyl]-3-{[3-(4-fluorophenyl)-4-oxo-3,4-dihydroquinazolin-2-yl]methyl}urea

1-Chlorobutane, CAS No. 109-69-3

1-Chlorotetradecane

1-Isopropyl-4-methylcyclohexanol

1,8-dioxacyclotetradecane-2,9-dione

(1R)-(-)-(10-Camphorsulfonyl)oxaziridine

(1S)-(+)-(10-Camphorsulfonyl)oxaziridine

(-)-(1S,4R)-Camphanoyl Chloride

2-(1-Cyanoethyl)indole

2-Carbamoylphenylboronic acid

(2-Carboxyethyl)-triphenylphosphonium Chloride

2-Chloro-2,2-dimethyl-2H-1,3-benzoxazine

2-chloro-4-(1,1-dimethylpropyl)-Phenol, 2-CHLORO-4-(TERT.-PENTYL)-PHENOL, Phenol, 2-chloro-4-(1,1-dimethylpropyl)

2-Chloro-4-(N,N-dimethylamino)pyrimidine

2-Chloro-4-trifluoromethylbenzonitrile

2-Chloro-4-(trifluoromethyl)pyrimidine

2-Chloro-4H-1,2,3-benzodioxaphosphorin-4-one 90%

2-Chloro-5-fluoropyrimidine

2-Chloro-6-(2-hydroxybenzylamino)-9-isopropylpurine

2-Chloroethylamine Hydrochloride

2-Chlorophenothiazine

2-Cyanoethyl Phosphate, Barium Salt Dihydrate

2-Cyanoethyl Phosphorodichloridite

2-Cyanophenothiazine

2,2′-Thiobis (6-tert-butyl-p-cresol), CAS No. 90-66-4

2,3-O-Carbonyl-1,4,6-tri-O-acetyl-α-D-mannopyranose

2,3-O-Carbonyl- -D-mannopyranose

2[4-Chlorophenyl)acetyl¸benzoic acid Azelastin Imp-C

2,6-Di-tert-butyl-4-hydroxy-4-methyl-2,5-cyclohexadien-1-one (BHT-OH)

(2S,3R)-3-Carbobenzyloxyamino-1-chloro-4-phenylthio-butan-2-ol

3-[(3-Cholamidopropyl)-dimethylammonio]-1-propanesulfonate

3-(4-Chlorobenzylidene)isobenzofuran-1(3H)-one (Azelastin Imp-E)

(+)-3-Carboxy-2,2,5,5-tetramethylpyrrolidinyl-1-oxy

3-Carboxy-2,2,5,5-tetramethylpyrrolidinyl-1-oxy

3-Carboxy Mefenamic Acid

3-Carboxy Mefenamic Acid Acyl-β-D-glucuronide

?-3-Cefaclor, CAS No. 152575-13-8

3-Chloro-1,2-benzisothiazole

3′-Chloro-2,3,5,6-tetrahydro-[1,2′]bipyrazinyl-4-carboxylic acid tert-butyl ester

3-Chloro-4-cyanopyridine

3’-Chloro-4’-hydroxyacetophenone

3-Chlorohexane,

3-(Cholamidopropyl)-1,1-dimethamine

4-[2-[[6-Amino-9-(N-ethyl-β-D-ribofuranuronamidosyl)-9H-purin-2-yl]amino]ethyl]benzenepropanoic Acid Monosodium Salt

4-Carboxyphenylboronic acid

4-Carboxytolbutamide Methyl Ester

[4-Chloro-2-[(1S)-3-cyclopropyl-1-hydroxy-1-(trifluoromethyl)-2-propynyl)phenyl]carbamic Acid Methyl Ester

4-Chloro-2-cyclopentylphenyl- -D-galactopyranoside

4-Chloro-6,7-dimethoxyquinazoline

4-Chloro-7-fluoropyrrolo[1,2-a]quinoxaline

4-Cyanocyclohexene (4-Cyan)

5’-Carboxy Meloxicam

5-Carboxyfluorescein

5-Carboxyfluorescein-N-hydroxysuccinimide Ester

5-Chloro-1,2-benzisothiazol-3(2H)-one

5-Chlorothiophene-2-boronic acid

5(6)-Carboxyfluorescein

6 2-Chloro-4-(2-fluorophenyl)-6-methylthieno[2,3-d]pyrimidine

6’-Carboxy Simvastatin

6-Carboxyfluorescein

6-Carboxyhexylphosphocholine p-Nitrophenyl Ester

6-Carboxytetramethylrhodamine

6-Chloro-1,2-benzisothiazol-3(2H)-one

6-Chloro-7-deazaguanine

6-Chloro-7-deazapurine

(6R,7R)-7-(4-Hydroxyisoxaxole-3-carboxamido)8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; Cefdinir Isoxazole Analog (USP); Cefdinir RX III

7-Chloro-5-(2-fluorophenyl)-2-(N-nitrosomethylamino)-3H-1,4-benzodiazepine

8-Chloro-6-(2-fluorophenyl)-1-methyl-4H-imidazo[1,5-a][1,4]benzodiazepine 2,5-Dioxide

8-Chloro-6-(2-fluorophenyl)-1-methyl-4H-imidazo[1,5-a][1,4]benzodiazepine 5-Oxide (Midazolam 5-Oxide)

Alpha-Cyclodextrin

Anti-Isomer-1- CEFPODOXIME PROXETIL

Anti-Isomer-2-CEFPODOXIME

Beta-Cyclodextrin

Bis (Ethylene diamine) copper hydroxide solution 1.0M in H2O; Cu(H2NCH2CH2NH2)2(OH)2; MW: 217.76

Caffeic Acid, 3-Methyl Phenethyl Ester

Caffeic Acid, Phenethyl Ester

CAFFEINE (5-acetylamino-6-formylamino-3-methyluracil (AFMU))

Caged D-erythro-sphingosine-1-phosphate

Camphorquinone-10-sulfonic Acid, Hydrate Technical Grade

Camphorquinone-10-sulfonyl Chloride

Candesartan Bromo Impurity Losartan Bromo Impurity; 5-(4′-(Bromomethyl)(1,1′-biphenyl)-2-yl)-1-trityl-1H-tetrazole

Candesartan Cilexetil N1-Ethyl Amide 2-Desethoxy-2-Hydroxy-1H-N1-Ethyl Candesartan Cilexetil

Candesartan Cilexetil N1-Ethyl Impurity 1H-N1-Ethyl Candesartan Cilexetil

Candesartan Cilexetil N1-Trityl Impurity Candesartan Cilexetil N1-Trityl Analog

Candesartan Cilexetil N2-Ethyl Amide 2-Desethoxy-2-Hydroxy-2H-N2-Ethyl Candesartan Cilexetil

Candesartan Cilexetil N2-Ethyl Impurity 2H-N2-Ethyl Candesartan Cilexetil

Candesartan N1-Trityl Ethyl Ester

Candesartan N1-Trityl Impurity Candesartan N1-Trityl Analog

Candesartan Trityl Alcohol Impurity Triphenylmethanol; Trityl Alcohol; Losartan Trityl Alcohol Impurity; Losartan EP Impurity G

Candesartan Trityl Methyl Ether Impurity Trityl Methyl Ether; Triphenylmethyl Methyl Ether; Losartan Trityl Methyl Ether Impurity

Capecitabine-2,3-cyclic carbonate

Captopril (2S)-1-[(2S)-2-Methyl-3-sulphanylpropanoyl]pyrrolidine-2-carboxylic acid

Captopril EP Impurity A “(2S,2’S)-1,1′-[disulphanediylbis[(2S)-2-methyl-1-oxopropane-3,1-diyl]-bis[pyrrolidine-2-carboxylic] acid (captopril disulphide)

Carazolol Hydrochloride Salt

CARBAMAZEPINE (Carbamazepine-d2,15N)

Carbobenzoxy-D,L-tryptophanamide

Carbon disulfide, CAS No. 75-15-0

Carbonic acid, dimethyl ester

Carboxy-PTIO, Potassium Salt

Carboxymefloquine

Carboxymethoxylamine-d2 Hemihydrochloride

Carvedilol β-D-Glucuronide

Carvedilol (2RS)-1-(9H-Carbazol-4-yloxy)-3-[[2-(2-methoxyphenoxy)ethyl]amino]propan-2-ol

Carvedilol Bis-carbazole

Carvedilol USP Related Compound D 4-(2,3-Epoxypropoxy)carbazole ; Carvedilol Epoxide Impurity

Carvedilol USP Related Compound E 2-(2-Methoxyphenoxy)ethylamine Hydrochloride ; Carvedilol Amine Impurity (Free base)

Carvedilol USP Related Compound E 2-(2-Methoxyphenoxy)ethylamine Hydrochloride ; Carvedilol Amine Impurity (HCl Salt)

Caspofungin Acetate standard,

Cefaclor (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid monohydrate

Cefaclor, Monohydrate

Cefazolin Sodium Salt

Cefcapene Pivoxil

Cefcapene Pivoxil Hydrochloride Salt

Cefepime Hydrochloride 1-[[(6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-1-methylpyrrolidinium chloride monohydrochloride monohydrate

Cefixime Trihydrate [6R-[6-alpha-7-beta-(Z)]]-7-[[(2-amino-4-thiazolyl)[(carboxymethoxy)imino]acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid trihydrate

Cefixime trihydrate WS, CAS No.125110-14-7

Cefmetazole (6R,7S)-7-[2-[(Cyanomethyl)thio]acetamido]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Cefmetazole Sodium (6R,7S)-7-[2-[(Cyanomethyl)thio]acetamido]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Sodium Salt

Cefoperazone, Sodium Salt

Cefoxitin (Acid) (6R,7S)-3-[(carbamoyloxy)methyl]-7-methoxy-8-oxo-7-[[(thiophen-2-yl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Cefoxitin, Sodium Salt

Cefoxitin Sodium Sodium (6R,7S)-3-[(carbamoyloxy)methyl]-7-methoxy-8-oxo-7-[[(thiophen-2-yl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate

Cefozopran Hydrochloride

Cefpirome Sulfate

Cefpodoxime Proxetil

Cefsulodin (Acid) 4-(Aminocarbonyl)-1-[[(6R,7R)-2-carboxy-8-oxo-7-[[(2R)-phenylsulfoacetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]pyridinium inner salt

Cefsulodin Sodium 4-(Aminocarbonyl)-1-[[(6R,7R)-2-carboxy-8-oxo-7-[[(2R)-phenylsulfoacetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]pyridinium inner salt sodium salt

Ceftibuten Dihydrate

Ceftiofur (Acid) (6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-3-[[(2-furanylcarbonyl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Ceftiofur, Hydrochloride

Ceftiofur Sodium (6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)(methoxyimino)acetyl]amino]-3-[[(2-furanylcarbonyl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid sodium salt

Ceftobiprole Medocaril

cefuroxime (Acid) (6R,7R)-3-[[(Aminocarbonyl)oxy]methyl]-7-[[(2Z)-2-furanyl(methoxyimino)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Cefuroxime Axetil Delta-3-Isomers

Cefuroxime Axetil EP Impurity C, (CEFUROXIME ACID), CAS No. 76598-06-6

Cefuroxime Axetil WS, CAS No. 64544-07-6

Cefuroxime Sodium (6R,7R)-3-[[(Aminocarbonyl)oxy]methyl]-7-[[(2Z)-2-furanyl(methoxyimino)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid sodium salt

Cefuroxime Sodium Salt

cenobamate (YKP3089) CSR, Carbamic acid (R)-(+)-1-(2-chlorophenyl)-2-(2H-tetrazol-2-yl)ethyl ester

CERIVASTATIN (Cerivastatin sodium salt)

Cerivastatin, Sodium Salt

Cesium Chloride Salt, Cesium Chloride

Cetirizine Amide Dihydrochloride

Cetirizine for peak identification; [2-[4-[(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]acetic acid dihydrochloride, Cetirizine dihydrochloride; Y0001197

Cetraxate, Hydrochloride

Cevimeline, Hydrochloride Salt

Chitotetraose Tetradecaacetate

Chitotriose Undecaacetate

Chloramphenicol

Chloroacetic acid, CAS No. 79-11-8

Chlorobutanol, Anhydrous, NF CAS No. 57-15-8

Chlorocitalopram, Hydrobromide

Chloroethane 15% in THF, 2.0 mol/L TCI

Chloroethane, 2000 µg per mL in Methanol, CAS No. 75-00-3, Formely M-502-12-10X

Chloroform, CPAS No. 67-66-3

Chlorphenamine impurity A, 2-(4-Chlorophenyl)-4-(dimethylamino)-2-[2-(dimethylamino)ethyl]butanenitrile, Y0000436

Chlorthalidone,

Chlorthalidone Related Compound A,

Cholesterol, CAS No. 57-88-5

Cinnarizine (E)-1-(Diphenylmethyl)-4-(3-phenylprop-2-enyl)piperazine

Cinnarizine EP Impurity A 1-(Diphenylmethyl)piperazine

Cinnarizine EP Impurity B cis Cinnarizine; (Z)-Cinnarizine; (Z)-1-(diphenylmethyl)-4-(3-phenylprop-2-enyl)piperazine

Cinnarizine EP Impurity D 1-(Diphenylmethyl)-4-[(1RS,3E)-4-phenyl-1-[(E)-2-phenylethenyl]but-3-enyl]piperazine

Cinnarizine EP Impurity E 1,4-bis(Diphenylmethyl)piperazine

Ciprofloxacin 1-Cyclopropyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid

CIPROFLOXACIN (Ciprofloxacin HCl)

Ciprofloxacin EP Impurity A “7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (Fluoroquinolonic Acid)

Ciprofloxacin EP Impurity B (HCl Salt) “1-Cyclopropyl-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid hydrochloride (Desfluoro Ciprofloxacin)

Ciprofloxacin EP Impurity C “7-[(2-Aminoethyl)amino]-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (Desethylene Ciprofloxacin)

Ciprofloxacin EP Impurity D 7-Chloro-1-cyclopropyl-4-oxo-6-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid

Ciprofloxacin EP Impurity E “1-Cyclopropyl-6-fluoro-7-(piperazin-1-yl)quinolin-4(1H)-one (Decarboxy Ciprofloxacin)

CIPROFLOXACIN ETHYLENEDIAMIN RS

Citalopram Hydrobromide

Citric acid anhydrous

Citric acid monohydrate

Clavulanate Potassium [2R-(2a,3Z,5a)]-3-(2-Hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid potassium salt

Clavulanate Potassium EP Impurity E, 1260617-10-4

Clomiphene, Citrate

Clomipramine Hydrochloride

Clonidine-d4 Hydrochloride

Clopidogrel Acid R-Isomer

Clopidogrel Bisulfate; Clopidogrel Hydrogen Sulfate Methyl (+)-(S)–(o-Chlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-acetate, sulfate (1:1)

Clopidogrel Carboxylic Acid

Clopidogrel TTP Impurity 4,5,6,7-Tetrahydrothieno[3,2-c] pyridine hydrochloride (“TTP”)

Clopidogrel USP Related Compound A “[(+)-(S)-(o-Chlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-acetic acid hydrochloride (Clopidogrel Acid Hydrochloride)

Clopidogrel USP Related Compound B “Methyl (±)-(o-chlorophenyl)-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-acetate hydrochloride (Clopidogrel Thieno Isomer Racemate)

Clopidogrel USP Related Compound C “Methyl (-)-(R)-(o-chlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-acetate hydrogen sulfate (Clopidogrel R-Isomer)

Clozapine 8-Chloro-11-(4-methylpiperazin-1-yl)-5H-dibenzo[b,e][1,4]diazepine

Clozapine EP Impurity A 8-Chloro-5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-one

Cobaltous Chloride (CS), CoCl2.6H2O, USP Colorimetric Solution.

Cocoyl caprylocaprate, 40 mg C2480000

Colistimethate sodium USP standard,

Cupric Sulfate (CS), CuSO4.5H2O, USP Colorimetric Solution.

Cyamemazine Tartrate

Cyanoguanidine; Metformin RS-A

Cyclohexanone, CAS No. 108-94-1

Cyclopentane Methyl

Cyclophosphamide

Cyproheptadine hydrochloride sesquihydrate, Cyprohepyadine.HCl.1.5H2O

D-(+)-Cellobiose

Delta-2-Isomer d- CEFPODOXIME

e-Caprolactam, CAS No. 105-60-2

Gama-Cyclodextrin

N-(2-Cyanoethyl)glycine

N-5-Carboxypentyl-1-deoxynojirimycin

N-5-Carboxypentyl-deoxymannojirimycin

N-Carbobenzyloxy-L-aspartic Acid 1-Benzyl Ester

Nα-Carbobenzyloxy-β-amino-L-alanine

N,N-Didesmethyl Citalopram

Ondansetron related compound A; 3-[(Dimethylamino)methyl]-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one hydrochloride; 3-[(Dimethylamino)methyl]-1,2,3,9-tetrahydro-9-methyl-4H-carbazol-4-one; 119812-29-2; C16H20N2O · HCl, 292.80

Ondansetron related compound C; (9-Methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one); 27387-31-1; C13H13NO; 199.25

p-ACEF-Cefadroxil, CAS No. 50370-12-2

Pneumocandin B0

(R)-(+)-Carvedilol

R-Clopidogrel Carboxylic Acid

(R)-N-Carbamyl-phenylalanine methyl ester

(S)-(-)-Carvedilol

Sulfobutyl ether beta cyclodextrin Sodium, (Betadex, SBECD)

Terpinolene (Terp)

trans-1-(3′-Carboxy-4′-hydroxyphenyl)-2-(2,5-dihydroxyphenyl)ethene

trans-5-(4-Chlorobutyl)-1-[4-(phenylmethoxy)cyclohexyl]-1H-tetrazole

Tricaprylin, CAS No. 538-23-8

YKP3090 (S-enantiomer) impurity; (1S)-1-(2-Chlorophenyl)-2-(2H-1,2,3,4-tetrazol-2-yl)ethyl carbamate