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tert-butyl (R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate

tert-butyl (R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate structure

CAS No.: 2166232-54-6

Chemical Name:: tert-butyl (R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate

Synonyms: tert-butyl (2R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate;(R)-1-Boc-2-ethynyl-2-methylpyrrolidine;(R)-tert-butyl 2-ethynyl-2-methylpyrrolidine-1-carboxylate;tert-butyl (R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate;tert-butyl (2R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate - [B84926];1-Pyrrolidinecarboxylic acid, 2-ethynyl-2-methyl-, 1,1-dimethylethyl ester, (2R)-

CBNumber:: CB54812271

Molecular Formula:: C12H19NO2

Molecular Weight:: 209.28

MDL Number:: MFCD31742649

MOL File:: 2166232-54-6.mol

Last updated:2025-07-04 16:04:00

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tert-butyl (R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate Properties

Boiling point	256.5±29.0 °C(Predicted)
Density	1.02±0.1 g/cm3(Predicted)
pka	-3.09±0.40(Predicted)

tert-butyl (R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Synthonix	B84926	tert-butyl (2R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate 97%	2166232-54-6	100mg	$290	2026-05-06	Buy
Synthonix	B84926	tert-butyl (2R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate 97%	2166232-54-6	250mg	$380	2026-05-06	Buy
Synthonix	B84926	tert-butyl (2R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate 97%	2166232-54-6	500mg	$640	2026-05-06	Buy
Synthonix	B84926	tert-butyl (2R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate 97%	2166232-54-6	1g	$800	2026-05-06	Buy
Synthonix	B84926	tert-butyl (2R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate 97%	2166232-54-6	5g	$2400	2026-05-06	Buy

Product number	Packaging	Price	Buy
B84926	100mg	$290	Buy
B84926	250mg	$380	Buy
B84926	500mg	$640	Buy
B84926	1g	$800	Buy
B84926	5g	$2400	Buy

tert-butyl (R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

tert-butyl (R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate Suppliers

Global Suppliers ( 11)

Supplier	Tel	Email	Country	ProdList	Advantage
PharmaBlock Sciences (Nanjing),Inc.	025-86918202 4000255188	sales@pharmablock.com	China	5000	55
Shanghai XingMo Biotechnology Co., Ltd.	+86 13524779951; 13524779951	2075692521@qq.com	China	294	55
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	8491	58
Shanghai Kaiwei Chemical Technology Co., Ltd.	021-58461859 15821823057	service@aiviche.com	China	49299	58
Shanghai Haohong Pharmaceutical Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	54996	58
Shanghai Pengque Chemical Technology Co., LTD	15317013857 15901926503	pengque01@sina.com	China	977	58
Bejing Famous Pharmaceutical Technology Co., Ltd.	15811073878	2559355526@qq.com	China	10680	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-025-66113011 15955137747	cb5@aikonchem.com	China	10354	58
Chengdu Firster Pharmaceutical Co., Ltd.	19138996873	670603485@qq.com	China	196	58
Hangzhou Yin Ning Pharmaceutical Technology Co., Ltd	18458316404 18157189925	xuchenyuan@yn-biotech.com	China	147	58

Supplier	Advantage
PharmaBlock Sciences (Nanjing),Inc.	55
Shanghai XingMo Biotechnology Co., Ltd.	55
Jinan Carbotang Biotech Co.,Ltd.	58
Shanghai Kaiwei Chemical Technology Co., Ltd.	58
Shanghai Haohong Pharmaceutical Co., Ltd.	58
Shanghai Pengque Chemical Technology Co., LTD	58
Bejing Famous Pharmaceutical Technology Co., Ltd.	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	58
Chengdu Firster Pharmaceutical Co., Ltd.	58
Hangzhou Yin Ning Pharmaceutical Technology Co., Ltd	58

tert-butyl (R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate Spectrum

tert-butyl (R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate(2166232-54-6)¹HNMR

2166232-54-6 (tert-butyl (R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate) Related Search:

tert-butyl (S)-2-ethynyl-2-methylpyrrolidine-1-carboxylate benzyl (R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate benzyl (S)-2-ethynyl-2-methylpyrrolidine-1-carboxylate 1-Pyrrolidinecarboxylic acid, 2-ethynyl-, 1,1-dimethylethyl ester 5-(Chloromethyl)-3-bromoisoxazole

tert-butyl 2-ethynyl-2-methylpyrrolidine-1-carboxylate

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tert-butyl (R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate 1-Pyrrolidinecarboxylic acid, 2-ethynyl-2-methyl-, 1,1-dimethylethyl ester, (2R)- (R)-1-Boc-2-ethynyl-2-methylpyrrolidine (R)-tert-butyl 2-ethynyl-2-methylpyrrolidine-1-carboxylate tert-butyl (2R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate - [B84926] tert-butyl (2R)-2-ethynyl-2-methylpyrrolidine-1-carboxylate 2166232-54-6