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Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

APIs from A to Z →

Results 27,911-27,920 of 36,550

Meloxicam Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-M040-008
CAS
52188-11-1
Formula
C9H7NO5S
Family
Meloxicam
Synonyms
2-(1,1-dioxido-3-oxobenzo(d)isothiazol-2(3H)-yl)acetic acid, 2-(1,1,3-trioxo-1,2-benzothiazol-2-yl)acetic acid

Meloxicam Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-M040-011
CAS
82514-69-0
Formula
C6H6N2O3S
Family
Meloxicam
Synonyms
2-[(5-Methyl-2-thiazolyl)amino]-2-oxoacetic acid, 2-[(5-methyl-1,3-thiazol-2-yl)amino]-2-oxoacetic acid

Meloxicam Impurity 3

ImpurityLevels of characterisation
Cat. No.
P-M040-012
CAS
1865298-74-3
Formula
C6H8N2O2S
Family
Meloxicam
Synonyms
2-Hydroxy-N-(5-methyl-1,3-thiazol-2-yl)acetamide

Meloxicam Impurity 4

ImpurityLevels of characterisation
Cat. No.
P-M040-018
CAS
82514-60-1
Formula
C8H10N2O3S
Family
Meloxicam
Synonyms
Ethyl 5-methylthiazol-2-ylcarbamoylcarboxylate, ethyl 2-[(5-methyl-1,3-thiazol-2-yl)amino]-2-oxoacetate

Meloxicam Impurity 5

ImpurityLevels of characterisation
Cat. No.
P-M040-019
CAS
125372-22-7
Formula
C8H9NO4S
Family
Meloxicam
Synonyms
CDBC96SE, 2-[(Methylamino)sulfonyl]benzoic acid

Meloxicam Impurity 8

ImpurityLevels of characterisation
Cat. No.
P-M040-022
CAS
1864184-33-7
Formula
C7H9N3O2S
Family
Meloxicam
Synonyms
N-Methyl-N'-(5-methyl-1,3-thiazol-2-yl)oxamide

2-Methoxyethoxymethanol

ImpurityLevels of characterisation
Cat. No.
P-R093-017
CAS
67796-27-4
Formula
C4H10O3
Family
Roxithromycin
Synonyms
Roxithromycin Impurity 5 (1-(2-Methoxyethoxy) Methanol), Methanol, (2-methoxyethoxy)-

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