4-氨基-6-(三氟甲基)苯-1,3-二磺酰胺
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- CAS号:
- 654-62-6
- 英文名:
- 4-Amino-6-(trifluoromethyl)benzene-1,3-disulfonamide
- 英文别名:
- I7C;Trifluoromethyldisulfonamide;Bendroflumethiazide EP Impurity;Bendroflumethiazide EP Impurity A;Bendroflumethiazide impurity A CRS;4-Amino-6-(trifluoromethyl)benzene-;2,4-Disulfamyl-5-trifluoromethylaniline;4-Amino-6-(trifluoromethyl)benzene-1,3-d;3-(4-methylphenyl)sulfonylpropane-1,2-diol;2,4-Disulfamyl-5-Trifluoromethylaniline (50 mg)
- 中文名:
- 4-氨基-6-(三氟甲基)苯-1,3-二磺酰胺
- 中文别名:
- 苄氟噻嗪EP杂质A;苯并氟甲酰肼EP杂质A;苄氟噻嗪杂质A(EP) 标准品;2,4-二氨磺酰-5-三氟甲基苯胺;4-氨基-6-三氟甲基-1,3-苯二磺酰胺;4-氨基-6-(三氟甲基)苯-1,3-二磺酰胺;1,3-苯二磺酰胺,4-氨基-6-(三氟甲基)-;2,4-DISULFAMYL-5-TRIFLUOROMETHYLANILINE USP标准品
- CBNumber:
- CB5693012
- 分子式:
- C7H8F3N3O4S2
- 分子量:
- 319.28
- MOL File:
- 654-62-6.mol
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4-氨基-6-(三氟甲基)苯-1,3-二磺酰胺化学性质
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熔点:
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241-246 °C
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沸点:
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562.8±60.0 °C(Predicted)
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密度:
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1.743±0.06 g/cm3(Predicted)
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储存条件:
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2-8°C
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溶解度:
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DMSO (Slightly), Methanol (Slightly)
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酸度系数(pKa):
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9.14±0.60(Predicted)
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颜色:
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White to Off-White
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BRN:
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1164542
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CAS 数据库:
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654-62-6(CAS DataBase Reference)
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4-氨基-6-(三氟甲基)苯-1,3-二磺酰胺性质、用途与生产工艺
化学性质
结晶。熔点 242℃。
用途
苄氟噻嗪的中间体。
生产方法
用三氯甲苯与三氟化锑反应，置换后生成三氟甲苯，然后以混酸硝化得间硝基三氟甲苯，进而还原、氯磺化并胺化制得该品。
4-氨基-6-(三氟甲基)苯-1,3-二磺酰胺
上下游产品信息
上游原料
下游产品
4-氨基-6-(三氟甲基)苯-1,3-二磺酰胺
生产厂家
654-62-6, 4-氨基-6-(三氟甲基)苯-1,3-二磺酰胺 相关搜索:
- Sulfur Compounds
- Sulfonamides/Sulfinamides
- Organic Building Blocks
- Chemical Synthesis
- Cell Biology
- Building Blocks
- Bioactive Small Molecules
- A-AM
- 合成中间体
- Sulfur Compounds
- Sulfonamides/Sulfinamides
- Organic Building Blocks
- Building Blocks
- C7H8F3N3O4S2
- 苯并氟甲酰肼EP杂质A
- 苄氟噻嗪EP杂质A
- 2,4-DISULFAMYL-5-TRIFLUOROMETHYLANILINE USP标准品
- 苄氟噻嗪杂质A(EP) 标准品
- 2,4-二氨磺酰-5-三氟甲基苯胺
- 1,3-苯二磺酰胺,4-氨基-6-(三氟甲基)-
- 4-氨基-6-三氟甲基-1,3-苯二磺酰胺
- 4-氨基-6-(三氟甲基)苯-1,3-二磺酰胺
- 654-62-6
- 4-Amino-6-(trifluoromethyl)benzene-1,3-disulfonamide（TFDSA）（Intermediate of Bendroflumethiazide）
- 4Amino6(trifluoromethyl)benzene1,3disulfonamide,4 Amino 6 (trifluoromethyl)benzene 1,3 disulfonamide
- 4-Amino-6-(trifluoromethyl)benzene-1,3-d
- 4-Amino-6-(trifluoromethyl)benzene-1,3-disulfonamide ISO 9001：2015 REACH
- Bendroflumethiazide EP Impurity
- 4-Amino-6-(trifluoromethyl)benzene-1,3-disulfonamide (TFMSAA)
- 4-Amino-6-(trifluoromethyl)benzene-
- Bendroflumethiazide impurity A CRS
- Bendroflumethiazide EP Impurity A
- 3-(4-methylphenyl)sulfonylpropane-1,2-diol
- 4-Amino-6-(Trifluoromethyl)Benzene-1,3-Disulphonamide
- 2,4-Disulfamyl-5-trifluoromethylaniline
- Trifluoromethyldisulfonamide
- 5-Amino-alpha,alpha,alpha-trifluorotoluene-2,4-disulphonamide
- 5-AMINO-ALPHA,ALPHA,ALPHA-TRIFLUOROTOLUENE-2,4-DISULFONAMIDE
- 2-AMINO-4-TRIFLUOROMETHYL-1,5-BENZENEDISULPHONAMIDE
- 2-AMINO-4-TRIFLUOROMETHYL-1,5-BENZENEDISULFONAMIDE
- 2-AMINO-4-TRIFLUOROMETHYL-1,5-BENZENDISULFONAMIDE
- 4-AMINO-6-(TRIFLUOROMETHYL)BENZENE-1,3-DISULFONAMIDE
- 4-AMINO-6-(TRIFLUOROMETHYL)-1,3-BENZENEDISULFONAMIDE
- 2,4-Disulfamyl-5-trifluoromethylaniline (30 mg)
- 4-azanyl-6-(trifluoromethyl)benzene-1,3-disulfonamide
- 5-amino-α,α,α-trifluorotoluene-2,4-disulphonamide
- 4-AMINO-6-(TRIFLUOROMETHYL)BENZENE-1,3-DISULFONAMIDE TECHN. 96%
- 4-Amino-6-(trifluoromethyl)-1,3-benzenedisulfonami
- 5-amino-α,α,α-trifluorotoluene-2,4-disulfonamide
- 1,3-Benzenedisulfonamide, 4-amino-6-(trifluoromethyl)-
- 2-AMINO-4-TRIFLUOROMETHYLBENZENE-1,5-DISULFONAMIDE
- 4-Amino-6-trifluoromethyl-1,3-benzenedisul-famide
- I7C
- 1,3-Benzenedisulfonamide, 4-amino-6-(trifluoromethyl)- (9CI)
- 4-Amino-6-(trifluoromethyl)benzene-1,3-disulfonamide technical, >=96% (HPLC)
- 2,4-Disulfamyl-5-Trifluoromethylaniline (50 mg)