Leflunomide, Reference Standards
About this item
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
Certifications: US Pharmacopea Reference Standard
4 Options Available Below
Product Details & Documents
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
Certifications: US Pharmacopea Reference Standard
Specifications for Product Family
Specifications
Specifications
- Catalog No:
- 1356960.
- 1357045.
- 1357056.
- 1357067.
- Désignation:
- Leflunomide
- Leflunomide Related Compound A
- Leflunomide Related Compound B
- Leflunomide Related Compound C
- Synonyme(s):
- 4-(trifluoromethyl)aniline
- (Z)-2-cyano-3-hydroxy-N-(4-(trifluoromethyl)phenyl)but-2-enamide
- N-(3'-Trifluoromethylphenyl)-5-methylisoxazole-4-carboxamide
- N ° CAS.:
- 75706-12-6
- 455-14-1
- 163451-81-8
- 61643-23-0
- Formula:
- C₁₂H₉F₃N₂O₂
- C₇H₆F₃N
- C₁₂H₉F₃N₂O₂
- C₁₂H₉F₃N₂O₂
- UN No.:
- 2811
- 2810
- 2811
Specifications
Product Family Options
Product Information
- DésignationNormesType de conditionnementCdtAvailabilityPrice
- Specifications:
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Specifications
Cat. No.1356960.DésignationLeflunomideSynonyme(s)N ° CAS.75706-12-6FormulaC₁₂H₉F₃N₂O₂UN No.2811 - Leflunomide Related Compound AUSP reference standardAmpule100 mgLog in for availability1 * 100 mgSFr. 1’410.00Specifications:
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Specifications
Cat. No.1357045.DésignationLeflunomide Related Compound ASynonyme(s)4-(trifluoromethyl)anilineN ° CAS.455-14-1FormulaC₇H₆F₃NUN No.2810 - Leflunomide Related Compound BUSP reference standardVial20 mgLog in for availability1 * 20 mgSFr. 1’510.00Specifications:
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Specifications
Cat. No.1357056.DésignationLeflunomide Related Compound BSynonyme(s)(Z)-2-cyano-3-hydroxy-N-(4-(trifluoromethyl)phenyl)but-2-enamideN ° CAS.163451-81-8FormulaC₁₂H₉F₃N₂O₂UN No.2811 - Leflunomide Related Compound CUSP reference standardVial10 mgLog in for availability1 * 10 mgSFr. 1’310.00Specifications:
More
Specifications
Cat. No.1357067.DésignationLeflunomide Related Compound CSynonyme(s)N-(3'-Trifluoromethylphenyl)-5-methylisoxazole-4-carboxamideN ° CAS.61643-23-0FormulaC₁₂H₉F₃N₂O₂UN No.
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