ChemicalBook >> CAS DataBase List >>1-Pyrrolidinecarboxylic acid, 2-[[(2-amino-4-chloro-3-methylphenyl)amino]carbonyl]-2-methyl-, 1,1-dimethylethyl ester, (2S)-

1-Pyrrolidinecarboxylic acid, 2-[[(2-amino-4-chloro-3-methylphenyl)amino]carbonyl]-2-methyl-, 1,1-dimethylethyl ester, (2S)-

1-Pyrrolidinecarboxylic acid, 2-[[(2-amino-4-chloro-3-methylphenyl)amino]carbonyl]-2-methyl-, 1,1-dimethylethyl ester, (2S)- structure

CAS No.: 1788104-74-4

Chemical Name:: 1-Pyrrolidinecarboxylic acid, 2-[[(2-amino-4-chloro-3-methylphenyl)amino]carbonyl]-2-methyl-, 1,1-dimethylethyl ester, (2S)-

Synonyms: Daridorexant Impurity 2;ert-butyl (S)-2-((2-amino-4-chloro-3-methylphenyl)carbamoyl)-2-methylpyrrolidine-1-carboxylate;(R)-tert-butyl 2-((2-amino-4-chloro-3-methylphenyl)carbamoyl)-2-methylpyrrolidine-1-carboxylate;tert-butyl (S)-2-((2-amino-4-chloro-3-methylphenyl)carbamoyl)-2-methylpyrrolidine-1-carboxylate;2-methylpropan-2-yl-(2S)-2-{[(2-amino-4-chloro-3-methylphenyl)amino]carbonyl}-2-methyltetrahydropyrrole-1-carboxylate;1-Pyrrolidinecarboxylic acid, 2-[[(2-amino-4-chloro-3-methylphenyl)amino]carbonyl]-2-methyl-, 1,1-dimethylethyl ester, (2S)-

CBNumber:: CB48673675

Molecular Formula:: C18H26ClN3O3

Molecular Weight:: 367.87

MDL Number:

MOL File:: 1788104-74-4.mol

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1-Pyrrolidinecarboxylic acid, 2-[[(2-amino-4-chloro-3-methylphenyl)amino]carbonyl]-2-methyl-, 1,1-dimethylethyl ester, (2S)- Properties

Boiling point	524.0±50.0 °C(Predicted)
Density	1.249±0.06 g/cm3(Predicted)
pka	13.00±0.70(Predicted)

1-Pyrrolidinecarboxylic acid, 2-[[(2-amino-4-chloro-3-methylphenyl)amino]carbonyl]-2-methyl-, 1,1-dimethylethyl ester, (2S)- Preparation Products And Raw materials

Raw materials

Preparation Products

1-Pyrrolidinecarboxylic acid, 2-[[(2-amino-4-chloro-3-methylphenyl)amino]carbonyl]-2-methyl-, 1,1-dimethylethyl ester, (2S)- Suppliers

Global Suppliers ( 14)

Supplier	Tel	Email	Country	ProdList	Advantage
Chengdu D-innovation Pharmaceutical Co.，LTD	028-85105512 18009044761	pengxing@d-innovation.com	China	34	55
Shanghai Changyan Chem & Tech Co., Ltd.	021-20242659 18930833303	sales@changyanchem.cn	China	4998	55
ChengDu TongChuangYuan Pharmaceutical Co.Ltd	028-83379370 13880556291	tcy@tcypharm.com	China	8696	58
Hubei Yangxin Medical Technology Co., Ltd.	15374522761	3003392093@yongstandards.com	China	9995	55
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	8491	58
Shandong WorldSun Biological Technology Co., Ltd.	0531-88723173 18596073690	1047208234@qq.com	China	8184	58
Shanghai Dexuan Pharmaceutical Technology Co., Ltd	dexuanyiyao@126.com	dexuanyiyao@126.com	China	9470	58
Wuhan HSN Pharmaresearch CO., LTD.	027-81525288 18086100502	linwell@126.com	China	384	50
ShenZhen H&D Pharmaceutical Technology Co., LTD	13986652530	zhangweiyue@hdimpurity.com	China	7948	58
Shandong Dayou Pharmaceutical Research and Development Co., Ltd.	hanfangpharma@126.com 15165037910	hanfangpharma@126.com	China	25800	58

Supplier	Advantage
Chengdu D-innovation Pharmaceutical Co.，LTD	55
Shanghai Changyan Chem & Tech Co., Ltd.	55
ChengDu TongChuangYuan Pharmaceutical Co.Ltd	58
Hubei Yangxin Medical Technology Co., Ltd.	55
Jinan Carbotang Biotech Co.,Ltd.	58
Shandong WorldSun Biological Technology Co., Ltd.	58
Shanghai Dexuan Pharmaceutical Technology Co., Ltd	58
Wuhan HSN Pharmaresearch CO., LTD.	50
ShenZhen H&D Pharmaceutical Technology Co., LTD	58
Shandong Dayou Pharmaceutical Research and Development Co., Ltd.	58

1-Pyrrolidinecarboxylic acid, 2-[[(2-amino-4-chloro-3-methylphenyl)amino]carbonyl]-2-methyl-, 1,1-dimethylethyl ester, (2S)- tert-butyl (S)-2-((2-amino-4-chloro-3-methylphenyl)carbamoyl)-2-methylpyrrolidine-1-carboxylate Daridorexant Impurity 2 ert-butyl (S)-2-((2-amino-4-chloro-3-methylphenyl)carbamoyl)-2-methylpyrrolidine-1-carboxylate (R)-tert-butyl 2-((2-amino-4-chloro-3-methylphenyl)carbamoyl)-2-methylpyrrolidine-1-carboxylate 2-methylpropan-2-yl-(2S)-2-{[(2-amino-4-chloro-3-methylphenyl)amino]carbonyl}-2-methyltetrahydropyrrole-1-carboxylate 1788104-74-4