Impurity reference standards
Sorafenib impurities & reference standards
Characterised Sorafenib impurities, degradation products and related compounds for analytical method development, validation, QC release and regulatory filings.
47reference materials
3isotope-labelled
COAHPLC · NMR · MS on request
1 Chloro 2 isocyanato 4 trifluoromethyl benzene
- CAS
- 50528-86-4
- Formula
- C8H3ClF3NO
- MW
- 221.56 g/mol
VQ-042238
1-(4-Chloro-3-trifluoromethylphenyl)-3-(4-hydroxyphenyl)urea
- CAS
- 1129683-83-5
- Formula
- C14H10ClF3N2O2
- MW
- 330.69 g/mol
VQ-032639
2-Chloro-1-isocyanato-3-(trifluoromethyl)benzene
- CAS
- 88330-63-6
- Formula
- C8H3ClF3NO
- MW
- 221.56 g/mol
VQ-032844
4-(4-(3-(4-Chloro-3(trifluoromethyl)phenyl)ureido)phenox yl)-n-ethylpicolinamide
- CAS
- 284461-82-1
- Formula
- C22H18ClF3N4O3
- MW
- 478.8 g/mol
VQ-042236
Methyl (4-chloro-3-trifluoromethylphenyl)carbamate
- CAS
- 19448-54-5
- Formula
- C9H7ClF3NO2
- MW
- 253.6 g/mol
VQ-033926
N-Methyl-4-(4-((2-(methylcarbamoyl)pyridin-4-yl)amino)phenoxy)picolinamide
- CAS
- 2004659-83-8
- Formula
- C20H19N5O3
- MW
- 377.4 g/mol
VQ-043531
Phenyl (4-chloro-3-(trifluoromethyl)phenyl)carbamate
- CAS
- 871555-75-8
- Formula
- C14H9ClF3NO2
- MW
- 315.67 g/mol
VQ-033925
FAQs — Sorafenib impurities
Which Sorafenib impurities do you supply?
We list 47 Sorafenib-related reference materials, including process impurities, degradation products, stable-isotope-labelled standards and related compounds. Each is supplied with a COA, and characterisation data (HPLC, 1H-NMR, MS, IR) can be provided on request.
What are Sorafenib impurity standards used for?
They are used for analytical method development and validation, impurity identification and quantification, forced-degradation and stability studies, and to support ANDA, DMF and other regulatory submissions under ICH Q3A/Q3B (and ICH M7 for mutagenic impurities).
Can you synthesise a Sorafenib impurity that is not listed?
Yes. Our custom synthesis service can prepare and characterise unlisted impurities, metabolites and labelled analogues from milligram to gram scale. Share the structure or name and required quantity for a quotation.
Request Sorafenib impurity standards
We reply within one business day with price, pack options, lead time and documentation.