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Labsci reference standards

Reference standards published in the Labsci catalogue, listed with CAS number, molecular formula, molecular weight and structure where available.

20,742 products · 346 pages

Labsci products

rel-(5R,7R)-Paichongding

CAS 1213785-98-8C71H88N11O14PS

BACK ORDERRS-M165001
Cetirizine 2-Chloro Impurity Dihydrochloride

CAS 2702511-37-1C21H25ClN2O3.HCl.HCl

IN STOCKRS-C409001
4-Nitroanisole

CAS 100-17-4C7H7NO3

IN STOCKRS-A002001
N,N,N',N'-Tetramethyl-p-phenylenediamine

CAS 100-22-1C10H16N2

CUSTOM SYNTHESISRS-U042001
Azvudine

CAS 1011529-10-4C9H11FN6O4

CUSTOM SYNTHESISRS-A009001
Benzyl Bromide

CAS 100-39-0C7H7Br

IN STOCKRS-U043001
(R,S)-N-Nitroso anatabine-2,4,5,6-[D4](Mixture of isomers)

CAS 1020719-69-0C10H11N3O

CUSTOM SYNTHESISRS-A017001
Phenylmercury chloride

CAS 100-56-1C6H5ClHg

CUSTOM SYNTHESISRS-U044001
Thioanisole

CAS 100-68-5C7H8S

IN STOCKRS-U046001
4-Ethylmorpholine

CAS 100-74-3C6H13NO

IN STOCKRS-U047001
N-Acetyl Sulfamethazine

CAS 100-90-3C14H16N4O3S

IN STOCKRS-U048001
Aspartame-acesulfame salt

CAS 106372-55-8C18H23N3O9S

CUSTOM SYNTHESISRS-A044001
DL-Homocystine-[D8]

CAS 108641-82-3C8H16N2O4S2

IN STOCKRS-A058001
4-Methyl-3-[[1-oxo-2-(propylamino)propyl]amino]-2-thiophenecarboxylic Acid

CAS 114176-52-2C12H18N2O3S

IN STOCKRS-A071001
Ampicillin-[D5]

CAS 1426173-65-0C16H19N3O4S

IN STOCKRS-A111001
Phenylethanolamine A-[D3]

CAS 2507994-61-6C19H24N2O4

CUSTOM SYNTHESISRS-A144001
27-Deoxyactein

CAS 264624-38-6C37H56O10

BACK ORDERRS-A146001
Cefathiamidine Impurity 30

CAS 26924-74-3C14H19N3O6S

IN STOCKRS-A148001
Disperse Red 11

CAS 2872-48-2C15H12N2O3

IN STOCKRS-A150001
Amitraz Metabolite BTS 27271

CAS 33089-74-6C10H14N2

IN STOCKRS-A153001
N-Methyltyramine

CAS 370-98-9C9H13NO

IN STOCKRS-A158001
10-Hydroxy (E)-Amitriptyline

CAS 64520-05-4C20H23NO

IN STOCKRS-A171001
Aminolevulinic Acid Related Compound B

CAS 109258-71-1C14H13NO5

IN STOCKRS-A193001
(Category II Precursor Chemicals)Phenylacetic acid

CAS 103-82-2C8H8O2

CUSTOM SYNTHESISRS-B014001
4-Chlorobenzyl Chloride

CAS 104-83-6C7H6Cl2

IN STOCKRS-B023001
Penicilline G potassium salt

CAS 113-98-4C16H17KN2O4S

IN STOCKRS-B052001
1'-Hydroxybufuralol Maleate-[D9]

CAS 1261432-43-2C30H30FN7O4S

IN STOCKRS-B068001
4-hydroxypenicillin V

CAS 20880-67-5C16H18N2O6S

IN STOCKRS-B090001
5-Aminopyrazole-1-carboxylic Acid Tert-butyl Ester O

CAS 1003011-02-6C8H13N3O2

CUSTOM SYNTHESISRS-U089001
Boric acid

CAS 10043-35-3BH3O3

IN STOCKRS-U091001
Rosiridin

CAS 100462-37-1C16H28O7

IN STOCKRS-U093001
Entadamide A

CAS 100477-88-1C6H11NO2S

IN STOCKRS-U095001
1-(8-Chloro-11-(4-methylpiperazin-1-yl)-5H-dibenzo[b,e][1,4]diazepin-5-yl)ethanone

CAS 1025951-76-1C20H21ClN4O

IN STOCKRS-C030001
2′-Deoxycytidine 5′-monophosphate

CAS 1032-65-1C9H14N3O7P

CUSTOM SYNTHESISRS-C037001
Deacetylcephalothin Lactone

CAS 10590-10-0C14H12N2O4S2

IN STOCKRS-C054001
Clinafloxacin

CAS 105956-97-6C17H17ClFN3O3

IN STOCKRS-C055001
3,4-Dihydroxyphenyl propionic acid

CAS 1078-61-1C9H10O4

IN STOCKRS-C073001
Dichloroimipramine Hydrochloride

CAS 115189-28-1C19H22Cl2N2.HCl

IN STOCKRS-C098001
(E)-Ceftiofur

CAS 120882-20-4C19H17N5O7S3

IN STOCKRS-C116001
Chlorobenzene Mix 22

CAS not assigned

CUSTOM SYNTHESISRS-C1168001
Propionyl-L-carnitine-[D3] hydrochloride

CAS 1334532-19-2C10H20ClNO4

IN STOCKRS-C145001
(R)-N-Methyl-Laudanosine Iodide

CAS 41431-32-7C22H30INO4

IN STOCKRS-C227001
Cortisone 21-acetate

CAS 50-04-4C23H30O6

IN STOCKRS-C235001
Chlorambucil Dimer Impurity

CAS 1988791-13-4C28H37Cl3N2O4

BACK ORDERRS-C381001
Cucurbitacin Q1

CAS 99530-82-2C32H48O8

BACK ORDERRS-C679001
(R)-(+)-3-Chloro-1-phenyl-1-propanol

CAS 100306-33-0C9H11ClO

IN STOCKRS-D004001
Hydroxy dimetridazole-[D3]

CAS 1015855-78-3C5H7N3O3

IN STOCKRS-D012001
Diclazuril in methanol

CAS 101831-37-2C17H9Cl3N4O2

IN STOCKRS-D013001
4-Desfluoro-2-Fluoro Droperidol

CAS 1026015-45-1C22H22FN3O2

IN STOCKRS-D020001
CDJS-GNM-M054246-2013-50mL

CAS not assigned

BACK ORDERRS-U203001
8-Deschloro-8-bromo Desloratadine

CAS 117796-50-6C19H19BrN2

IN STOCKRS-D049001
Dexamethasone Acetate Impurity E

CAS 1524-94-3C24H33FO6

IN STOCKRS-D078001
Tetrabutylammonium phosphate monobasic

CAS 5574-97-0C16H38NO4P

IN STOCKRS-D102001
Demeclocycline hydrochloride

CAS 64-73-3C21H21ClN2O8.HCl

IN STOCKRS-D104001
11,17-Difuroate Mometasone FuroateMometasone Furoate Impurity E

CAS 1370190-33-2C32H32Cl2O8

IN STOCKRS-D210001
Desmethyl Piroxicam (Piroxicam Impurity B)

CAS 65897-46-3C14H11N3O4S

IN STOCKRS-D322001
Des[2-[(2-Hydroxyethyl)amino]ethyl]Mitoxantrone(Mitoxantrone Impurity A)

CAS 89991-52-6C18H19N3O5

IN STOCKRS-D331001
Quinmerac Metabolite BH 518-4

CAS 204315-20-8C11H8ClNO3

IN STOCKRS-D369001
Decursinol angelate

CAS 130848-06-5C19H20O5

IN STOCKRS-D448001
Terephthalic acid

CAS 100-21-0C8H6O4

IN STOCKRS-E001001

20,742 products · 346 pages