Chinese english Germany Korea

5-DesMethyl-3-Methyl LeflunoMide

化学構造式
208401-20-1
CAS番号.
208401-20-1
化学名:
别名:
英語名:
5-DesMethyl-3-Methyl LeflunoMide
英語别名:
Teriflunomide Impurity;3-methyl-N-(4-(trifluoromethyl);Teriflunomide Isoxazole Impurity;5-Desmethyl-3-methyl Leflunomide;3-Methyl-N-[4-(trifluoromethyl)phen;Leflunomide Impurity 5(Leflunomide EP Impurity E);Leflunomide EP Impurity E (TeriflunomideImpurity 1);Leflunomide Impurit Ⅲ:5-DesMethyl-3-Methyl LeflunoMide;Leflunomide Impurit Ⅲ:5-DesMethyl-3-Methyl LeflunoMide;Leflunomide EP Impurity E (5-Desmethyl-3-methyl Leflunomide)
CBNumber:
CB72543461
化学式:
C12H9F3N2O2
分子量:
270.21
MOL File:
208401-20-1.mol

5-DesMethyl-3-Methyl LeflunoMide 物理性質

融点 :
140-145°C
沸点 :
287.2±40.0 °C(Predicted)
比重(密度) :
1.392±0.06 g/cm3(Predicted)
貯蔵温度 :
-20°C Freezer, Under inert atmosphere
溶解性:
クロロホルム（微量）、酢酸エチル（微量）
外見 :
個体
酸解離定数(Pka):
11.45±0.70(Predicted)
色:
ライトベージュ～ライトブラウン

安全性情報

5-DesMethyl-3-Methyl LeflunoMide 価格 もっと(2)

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入
富士フイルム和光純薬株式会社(wako) W01TRCD291935
5-Desmethyl-3-methyl Leflunomide 		208401-20-1 10mg ￥73500 2024-03-01 購入
富士フイルム和光純薬株式会社(wako) W01TRCD291935
5-Desmethyl-3-methyl Leflunomide 		208401-20-1 100mg ￥567300 2024-03-01 購入

5-DesMethyl-3-Methyl LeflunoMide 化学特性,用途語,生産方法

使用

5-Desmethyl-3-methyl Leflunomide (Leflunomide EP Impurity E) is the 3-methyl-isomer of Leflunomide (L322750), as a poisonous impurity.

5-DesMethyl-3-Methyl LeflunoMide 上流と下流の製品情報

原材料

準備製品

5-DesMethyl-3-Methyl LeflunoMide 生産企業

Global( 51)Suppliers
名前 電話番号 電子メール 国籍 製品カタログ 優位度
Hubei Jusheng Technology Co.,Ltd. 		18871490254
linda@hubeijusheng.com CHINA 28172 58
Standardpharm Co. Ltd. 		86-714-3992388
overseasales1@yongstandards.com United States 14332 58
Career Henan Chemica Co 		+86-0371-86658258 +8613203830695
 laboratory@coreychem.com China 30241 58
Chemsigma International Co., Ltd. 		+86-18136843612 +86-19951791336
 info@chemsigma.com China 1356 58
CR Corporation Limited 		+8613062833949
 fred.wen@crcorporation.cn China 8647 58
sgtlifesciences pvt ltd 		+8617013299288
 dj@sgtlifesciences.com China 12373 58
LEAPCHEM CO., LTD. 		+86-852-30606658
market18@leapchem.com China 43340 58
Guangzhou PI PI Biotech Inc 020-81716320 +86-13602409664
 Sales@pipitech.com China 3633 55
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
 jkinfo@jkchemical.com China 96815 76
Chemsky (shanghai) International Co.,Ltd 021-50135380
shchemsky@sina.com China 15402 60

208401-20-1()キーワード:

5-メチルイソオキサゾール-4-カルボン酸 レフルノミド テリフルノミド レフルノミド関連化合物C (N-(3'-トリフルオロメチルフェニル)-5-メチルイソキサゾール-4-カルボキサミド) 2-シアノ-N-[4-(トリフルオロメチル)フェニル]アセトアミド 4-アミノベンゾトリフルオリド
  • 208401-20-1
  • N-[4-(TrifluoroMethyl)phenyl]-3-Methylisoxazole-4-carboxaMide
  • Leflunomide Impurity 5(Leflunomide EP Impurity E)
  • Leflunomide Impurit Ⅲ:5-DesMethyl-3-Methyl LeflunoMide
  • 3-Methyl-N-[4-(trifluoromethyl)phenyl]-1,2-oxazole-4-carboxamide
  • 3-methyl-N-(4-(trifluoromethyl)
  • Teriflunomide Impurity
  • 3-Methyl-N-[4-(trifluoromethyl)phen
  • Leflunomide EP Impurity E (TeriflunomideImpurity 1)
  • 4-Isoxazolecarboxamide, 3-methyl-N-[4-(trifluoromethyl)phenyl]-
  • Teriflunomide Isoxazole Impurity
  • Teriflunomide Impurity 1 (Leflunomide EP Impurity E/ 5-Desmethyl-3-methyl Leflunomide)
  • Leflunomide EP Impurity E (5-Desmethyl-3-methyl Leflunomide)
  • Leflunomide Impurit Ⅲ:5-DesMethyl-3-Methyl LeflunoMide
  • 3-Methyl-N-(4-(trifluoromethyl)phenyl)isoxazole-4-carboxamide (Leflunomide Impurity)
  • Teriflunomide Impurity 1 3-methyl-N-(4-(trifluoromethyl)phenyl)isoxazole-4-carboxamide
  • Leflunomide EP Impurity E 3-methyl-N-(4-(trifluoromethyl)phenyl)isoxazole-4-carboxamide
  • 5-Desmethyl-3-methyl Leflunomide
Copyright 2017 © ChemicalBook. All rights reserved