2-(Trifluoromethoxy)aniline
ImpurityLevels of characterisation
- Cat. No.
- P-R060-011
- CAS
- 1535-75-7
- Formula
- C7H6F3NO
- Family
- Riluzole
- Synonyms
- Benzenamine, 2-(trifluoromethoxy)-, o-trifluoromethoxyaniline
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 49,131-49,140 of 59,523
3-(Trifluoromethoxy)aniline
ImpurityLevels of characterisation
- Cat. No.
- P-R060-014
- CAS
- 1535-73-5
- Formula
- C7H6F3NO
- Family
- Riluzole
- Synonyms
- m-(trifluoromethoxy)aniline, Benzenamine, 3-(trifluoromethoxy)-
(4-Trifluoromethoxyphenyl)thiourea
ImpurityLevels of characterisation
- Cat. No.
- P-R060-010
- CAS
- 142229-74-1
- Formula
- C8H7F3N2OS
- Family
- Riluzole
- Synonyms
- 1-(4-(Trifluoromethoxy)phenyl)-2-thiourea
[4-(Trifluoromethyl)phenyl]thiourea
ImpurityLevels of characterisation
- Cat. No.
- P-R060-020
- CAS
- 1736-72-7
- Formula
- C8H7F3N2S
- Family
- Riluzole
- Synonyms
- a,a,a-trifluoro-p-tolylthiourea, Alpha,alpha,alpha-Trifluoro-p-tolylthiourea
Trimethoprim EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-T217-002
- CAS
- 213745-86-9
- Formula
- C15H20N4O3
- Family
- Trimethoprim
- Synonyms
- 2-Desamino-2-methylamino trimethoprim, 2-N-methyl-5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidine-2,4-diamine
Trimethoprim EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-T217-003
- CAS
- 30806-86-1
- Formula
- C14H16N4O4
- Family
- Trimethoprim
- Synonyms
- 5-(3,4,5-Trimethoxybenzoyl)-2,4-pyrimidinediamine, Keto trimethoprim
Trimethoprim EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-T217-004
- CAS
- 29606-06-2
- Formula
- C14H18N4O4
- Family
- Trimethoprim
- Synonyms
- alpha-Hydroxytrimethoprim, Trimethoprim impurity C
Trimethoprim EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-T217-005
- CAS
- 92440-76-1
- Formula
- C14H17N3O4
- Family
- Trimethoprim
- Synonyms
- 2-amino-5-[(3,4,5-trimethoxyphenyl)methyl]-1H-pyrimidin-4-one, 2-amino-5-[(3,4,5-trimethoxyphenyl)methyl]-1H-pyrimidin-6-one
Trimethoprim EP Impurity E
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-T217-006
- CAS
- 60729-91-1
- Formula
- C14H17N3O4
- Family
- Trimethoprim
- Synonyms
- 2-Desamino-2-hydroxy trimethoprim, 6-amino-5-[(3,4,5-trimethoxyphenyl)methyl]-1H-pyrimidin-2-one
Trimethoprim EP Impurity F
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-T217-007
- CAS
- 16285-82-8
- Formula
- C13H15BrN4O2
- Family
- Trimethoprim
- Synonyms
- 2,4-Diamino-5-(3-bromo-4,5-dimethoxybenzyl)pyrimidine, 5-[(3-bromo-4,5-dimethoxyphenyl)methyl]pyrimidine-2,4-diamine
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