N-Methyl Metribuzin
ImpurityLevels of characterisation
- Cat. No.
- P-M876-006
- CAS
- 56742-45-1
- Formula
- C9H16N4OS
- Synonyms
- Metribuzin Impurity 3, 6-tert-butyl-4-(methylamino)-3-methylsulfanyl-1,2,4-triazin-5-one
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 55,131-55,140 of 59,523
Methyl N,N-diethyldithiocarbamate
ImpurityLevels of characterisation
- Cat. No.
- P-D156-005
- CAS
- 686-07-7
- Formula
- C6H13NS2
- Family
- Disulfiram
- Synonyms
- methyl N,N-diethylcarbamodithioate, Methyl diethyldithiocarbamate
1-O-Methyl Nataloe-Emodin
ImpurityLevels of characterisation
- Cat. No.
- P-E034-003
- CAS
- 103392-51-4
- Formula
- C16H12O5
- Family
- Emodin
- Synonyms
- 2,8-dihydroxy-1-methoxy-6-methylanthracene-9,10-dione, Nataloe-Emodin 1-Methyl Ether
6-Methyl Purine
ImpurityLevels of characterisation
- Cat. No.
- P-P1007-005
- CAS
- 2004-03-7
- Formula
- C6H6N4
- Synonyms
- 6-methyl-7H-purine, Purine, 6-methyl-
N-Methyl-2-nitroaniline
ImpurityLevels of characterisation
- Cat. No.
- P-T105-006
- CAS
- 612-28-2
- Formula
- C7H8N2O2
- Family
- Tiabendazole
- Synonyms
- Tiabendazole Related Compound 2, N-Methyl-o-nitroaniline
2-Methyl-4-(3-nitrophenyl)pyridine
ImpurityLevels of characterisation
- Cat. No.
- P-B012-006
- CAS
- 4385-82-4
- Formula
- C12H10N2O2
- Family
- Barnidipine
- Synonyms
- Barnidipine Impurity 3, Pyridine, 2-methyl-4-(3-nitrophenyl)-
5'-S-methyl-5'-thioadenosine
ImpurityLevels of characterisation
- Cat. No.
- P-A039-008
- CAS
- 2457-80-9
- Formula
- C11H15N5O3S
- Family
- Ademetionine
- Synonyms
- Adenosyl Methionine Impurity 1, 5'-Methylthioadenosine
N-Methyl-o-phenylenediamine
ImpurityLevels of characterisation
- Cat. No.
- P-T105-007
- CAS
- 4760-34-3
- Formula
- C7H10N2
- Family
- Tiabendazole
- Synonyms
- Tiabendazole Related Compound 1, 2-N-methylbenzene-1,2-diamine
4-Methylfuran-2-carboxylic acid
ImpurityLevels of characterisation
- Cat. No.
- P-F339-006
- CAS
- 59304-40-4
- Formula
- C6H6O3
1-(3-Methylquinoxalin-2-YL)ethanol
ImpurityLevels of characterisation
- Cat. No.
- P-M058-004
- CAS
- 104217-24-5
- Formula
- C11H12N2O
- Family
- Mequindox
- Synonyms
- Mequindox Impurity 7
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