Cetirizine 3-Chloro Impurity
Cat. No: IS2-400
CAS Number: 1232460-29-5
Product Details: Molecular Formula : C21H25ClN2O3; MW : 388.9
IUPAC: 2-[2-[4-[(3-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetic acid
Synonyms: 3-Chlorocetirizine; Cetirizine 3-Chloro Impurity; Cetirizine 3-Chloro Impurity Dihydrochloride; 123246-29-5; 123246-31-9; 2-[2-[4-[(3-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetic acid
Stock Status: Ready Stock
Cetirizine Methyl Ester
Cat. No: IS2-398
CAS Number: 83881-46-3
Product Details: Molecular Formula : C22H27ClN2O3; MW : 42.9
IUPAC: methyl 2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetate
Synonyms: Cetirizine Methyl Ester; 83881-46-3; methyl 2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetate; Cetirizine Methanol Adduct; (+/-)-Cetirizine methyl ester; SCHEMBL5182111
Stock Status: Ready Stock
Cetirizine Ethyl Ester
Cat. No: IS2-397
CAS Number: 246870-46-2
Product Details: Molecular Formula : C23H29ClN2O3; MW : 416.9
IUPAC: ethyl 2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetate
Synonyms: Cetirizine Ethyl Ester; 24687-46-2; Cetirizine Ethyl Ester (USP RC A); Ethyl 2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetate; Acetic acid, 2-(2-(4-((4-chlorophenyl)phenylmethyl)-1-piperazinyl)ethoxy)-, ethyl ester; Acetic acid, 2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]-, ethyl ester
Stock Status: Ready Stock
Folic acid impurity A
Cat. No: IS2-394
CAS Number: 4271-30-1
Product Details: Molecular Formula : C12H14N2O5; MW : 266.25
IUPAC: (2S)-2-[(4-aminobenzoyl)amino]pentanedioic acid
Synonyms: N-(4-Aminobenzoyl)-L-glutamic acid; 4271-3-1; (S)-2-(4-Aminobenzamido)pentanedioic acid; N-(p-Aminobenzoyl)glutamic acid; p-Aminobenzoylglutamic acid; 4-Aminobenzoylglutamic acid
Stock Status: Ready Stock
Folic acid impurity B
Cat. No: IS2-393
CAS Number: 1004-75-7
Product Details: Molecular Formula : C4H7N5O; MW : 141.13
IUPAC: 2,4,5-triamino-1H-pyrimidin-6-one
Synonyms: 14-75-7; 6-Hydroxy-2,4,5-triaminopyrimidine; 2,5,6-Triaminopyrimidin-4(3H)-one; 2,5,6-Triaminopyrimidin-4-ol; 2,5,6-Triamino-4(1H)-pyrimidinone; 2,5,6-Triamino-4-pyrimidinol
Stock Status: Ready Stock
Valproic Acid EP Impurity A
Cat. No: IS2-392
CAS Number: 109-52-4
Product Details: Molecular Formula : C5H1O2; MW : 12.13
IUPAC: pentanoic acid
Synonyms: Valeric acid; PENTANOIC ACID; n-Valeric acid; 19-52-4; n-Pentanoic acid; Valerianic acid
Stock Status: Ready Stock
Valproic Acid EP Impurity B
Cat. No: IS2-391
CAS Number: 20225-24-5
Product Details: Molecular Formula : C7H14O2; MW : 13.18
IUPAC: 2-ethylpentanoic acid
Synonyms: 2-ETHYLPENTANOIC ACID; 2225-24-5; Pentanoic acid, 2-ethyl-; 2-Ethyl-2-propylacetic acid; alpha-ethyl valeric acid; 2-ethyl-pentanoic acid
Stock Status: Ready Stock
Valproic Acid EP Impurity E
Cat. No: IS2-390
CAS Number: 626-97-1
Product Details: Molecular Formula : C5H11NO; MW : 11.15
IUPAC: pentanamide
Synonyms: Pentanamide; Valeramide; 626-97-1; N-VALERAMIDE; Pentanimidic acid; UNII-TKL9TN43QK
Stock Status: Ready Stock
2-Butyl Valeric Acid
Cat. No: IS2-389
CAS Number: 3274-28-0
Product Details: Molecular Formula : C9H18O2; MW : 158.24
IUPAC: 2-propylhexanoic acid
Synonyms: 2-Propylhexanoic acid; 3274-28-; HEXANOIC ACID, 2-PROPYL-; 4-Octanecarboxylic acid; Propylbutylacetic acid; 2-Propyl-2-butylacetic acid
Stock Status: Ready Stock
Valproic Acid EP Impurity C
Cat. No: IS2-388
CAS Number: 62391-99-5
Product Details: Molecular Formula : C8H16O2; MW : 144.21
IUPAC: 2-propan-2-ylpentanoic acid
Synonyms: 2-Isopropylpentanoic acid; 62391-99-5; 2-(PROPAN-2-YL)PENTANOIC ACID; 2-Isopropylvaleric acid; 2-propan-2-ylpentanoic acid; Pentanoic acid, 2-(1-methylethyl)-
Stock Status: Ready Stock
Valproic Acid EP Impurity D
Cat. No: IS2-387
CAS Number: 52061-75-3
Product Details: Molecular Formula : C11H22O2; MW : 186.29
IUPAC: 2,2-dipropylpentanoic acid
Synonyms: 2,2-dipropylpentanoic acid; 5261-75-3; UNII-J6TN518LGK; J6TN518LGK; 2,2-Dipropylvaleric acid; EINECS 257-631-1
Stock Status: Ready Stock
Valproic Acid EP Impurity K
Cat. No: IS2-386
CAS Number: 5343-52-2
Product Details: Molecular Formula : C8H16O2; MW : 144.21
IUPAC: 2-ethyl-2-methylpentanoic acid
Synonyms: 2-Ethyl-2-methylpentanoic acid; 5343-52-2; 2-ethyl-2-methyl valeric ccid; Pentanoic acid, 2-ethyl-2-methyl-; poly(2-propylacrylic acid); 2-ethyl-2-methyl-pentanoic acid
Stock Status: Ready Stock