D-(+)-alpha-(2-噻吩乙胺基)-alpha-(2-氯苯基)醋酸甲酯盐酸盐 (CAS No.141109-19-5)
- 物化性质
- 白色或类白色结晶性粉末,易溶于甲醇、乙醇和二氯甲烷,微溶于水。熔点约170℃(分解)。比旋光度[α]D20=+40°~+60°(c=1,甲醇)。
- 外观
- 白色或类白色结晶粉末
- 熔点
- 170~175℃(分解)
English description(英文原文,共 987 字符)
Product Name:D-(+)-Methyl alpha-(2-thienylethylamino)-alpha-(2-chlorophenyl)acetate hydrochloride
English Name:D-(+)-Methyl alpha-(2-thienylethylamino)-alpha-(2-chlorophenyl)acetate hydrochloride
CAS No.:141109-19-5
Aliases:Clopidogrel intermediate, D-(+)-2-(2-Chlorophenyl)-2-(2-thienylethylamino)acetic acid methyl ester hydrochloride
Molecular Formula:C15H16ClNO2S·HCl
Physical Properties:White to off-white crystalline powder; freely soluble in methanol, ethanol and dichloromethane, slightly soluble in water. Melting point approx. 170°C (decomp.). Specific rotation [α]D20=+40°~+60°(c=1, methanol).
Uses:This product is a key intermediate in the synthesis of the antiplatelet drug clopidogrel, and is also used in the preparation of other thienopyridine compounds.
Technical Specifications:
Appearance: White to off-white crystalline powder
Assay (HPLC): ≥98.0%
Specific rotation: [α]D20=+40°~+60°(c=1, methanol)
Loss on drying: ≤0.5%
Melting point: 170~175°C (decomp.)
English Name:D-(+)-Methyl alpha-(2-thienylethylamino)-alpha-(2-chlorophenyl)acetate hydrochloride
CAS No.:141109-19-5
Aliases:Clopidogrel intermediate, D-(+)-2-(2-Chlorophenyl)-2-(2-thienylethylamino)acetic acid methyl ester hydrochloride
Molecular Formula:C15H16ClNO2S·HCl
Physical Properties:White to off-white crystalline powder; freely soluble in methanol, ethanol and dichloromethane, slightly soluble in water. Melting point approx. 170°C (decomp.). Specific rotation [α]D20=+40°~+60°(c=1, methanol).
Uses:This product is a key intermediate in the synthesis of the antiplatelet drug clopidogrel, and is also used in the preparation of other thienopyridine compounds.
Technical Specifications:
Appearance: White to off-white crystalline powder
Assay (HPLC): ≥98.0%
Specific rotation: [α]D20=+40°~+60°(c=1, methanol)
Loss on drying: ≤0.5%
Melting point: 170~175°C (decomp.)
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常见问题
- D-(+)-alpha-(2-噻吩乙胺基)-alpha-(2-氯苯基)醋酸甲酯盐酸盐的 CAS 号是多少?
- D-(+)-alpha-(2-噻吩乙胺基)-alpha-(2-氯苯基)醋酸甲酯盐酸盐的 CAS 号是 141109-19-5。
- D-(+)-alpha-(2-噻吩乙胺基)-alpha-(2-氯苯基)醋酸甲酯盐酸盐的分子式和分子量是什么?
- D-(+)-alpha-(2-噻吩乙胺基)-alpha-(2-氯苯基)醋酸甲酯盐酸盐的分子式为 C15H16ClNO2S·HCl。
- D-(+)-alpha-(2-噻吩乙胺基)-alpha-(2-氯苯基)醋酸甲酯盐酸盐的英文名称是什么?
- D-(+)-alpha-(2-噻吩乙胺基)-alpha-(2-氯苯基)醋酸甲酯盐酸盐的英文名称为 D-(+)-Methyl alpha-(2-thienylethylamino)-alpha-(2-chlorophenyl)acetate hydrochloride。
- D-(+)-alpha-(2-噻吩乙胺基)-alpha-(2-氯苯基)醋酸甲酯盐酸盐还有哪些别名?
- D-(+)-alpha-(2-噻吩乙胺基)-alpha-(2-氯苯基)醋酸甲酯盐酸盐又称 氯吡格雷中间体、D-(+)-2-(2-氯苯基)-2-(2-噻吩乙胺基)乙酸甲酯盐酸盐。
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