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1-Pyrrolidinecarboxylic acid, 3-ethynyl-, 1,1-dimethylethyl ester, (3R)-

1-Pyrrolidinecarboxylic acid, 3-ethynyl-, 1,1-dimethylethyl ester, (3R)- structure

CAS No.: 785051-41-4

Chemical Name:: 1-Pyrrolidinecarboxylic acid, 3-ethynyl-, 1,1-dimethylethyl ester, (3R)-

Synonyms: (R)-1-Boc-3-ethynylpyrrolidine;(3R)-1-N-Boc-3-ethynylpyrrolidine;tert-Butyl (R)-3-ethynylpyrrolidine-1-carboxylate;(R)-tert-butyl 3-ethynylpyrrolidine-1-carboxylate;1-Pyrrolidinecarboxylic acid, 3-ethynyl-, 1,1-dimethylethyl ester, (3R)-

CBNumber:: CB62473671

Molecular Formula:: C11H17NO2

Molecular Weight:: 195.26

MDL Number:: MFCD14155683

MOL File:: 785051-41-4.mol

Last updated:2022-08-26 12:20:55

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1-Pyrrolidinecarboxylic acid, 3-ethynyl-, 1,1-dimethylethyl ester, (3R)- Properties

Boiling point	249.2±29.0 °C(Predicted)
Density	1.04±0.1 g/cm3(Predicted)
storage temp.	2-8°C
pka	-2.53±0.40(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P362-P403+P233-P501

1-Pyrrolidinecarboxylic acid, 3-ethynyl-, 1,1-dimethylethyl ester, (3R)- price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	CCH0032786	(R)-1-BOC-3-ETHYNYLPYRROLIDINE 95.00%	785051-41-4	1G	$1124.55	2021-12-16	Buy
Alichem	785051414	(R)-1-Boc-3-Ethynylpyrrolidine	785051-41-4	1g	$1791	2021-12-16	Buy
Chemenu	CM197164	tert-butyl(R)-3-ethynylpyrrolidine-1-carboxylate 95%	785051-41-4	1g	$505	2021-12-16	Buy
Crysdot	CD11057150	(R)-1-Boc-3-Ethynylpyrrolidine 95+%	785051-41-4	1g	$535	2021-12-16	Buy

Product number	Packaging	Price	Buy
CCH0032786	1G	$1124.55	Buy
785051414	1g	$1791	Buy
CM197164	1g	$505	Buy
CD11057150	1g	$535	Buy

1-Pyrrolidinecarboxylic acid, 3-ethynyl-, 1,1-dimethylethyl ester, (3R)- Preparation Products And Raw materials

Raw materials

Preparation Products

1-Pyrrolidinecarboxylic acid, 3-ethynyl-, 1,1-dimethylethyl ester, (3R)- Suppliers

Global( 12)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29798	60
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Henan Aochuang Chemical Co.,Ltd.	+86-0371-63689365 +8618638391208	sales@aochuangchem.com	China	9425	58
Capot Chemical Co., Ltd	+86 (0) 571 85 58 67 18	sales@capotchem.com	China	18217	66
Shanghai AmasPharm Co., Ltd.	021-54540637 18621091017	sales@amaspharm.com	China	712	62
SynAsst Chemical.	021-60343070		China	12742	55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66113011 18112977050	cb6@aikonchem.com	China	16687	50
Tianjin heowns Biochemical Technology Co., Ltd.	400-6387771-6038 18902104717	sales@heowns.com	China	20788	60
Accela ChemBio Co.,Ltd.	021-50795510 4000665055	sales@accelachem.com	China	11725	58
Jiangsu yize medical technology co. LTD	18962082606	3394205705@qq.com	China	9769	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
Alchem Pharmtech,Inc.	58
Henan Aochuang Chemical Co.,Ltd.	58
Capot Chemical Co., Ltd	66
Shanghai AmasPharm Co., Ltd.	62
SynAsst Chemical.	55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	50
Tianjin heowns Biochemical Technology Co., Ltd.	60
Accela ChemBio Co.,Ltd.	58
Jiangsu yize medical technology co. LTD	58

1-Pyrrolidinecarboxylic acid, 3-ethynyl-, 1,1-dimethylethyl ester, (3R)- (3R)-1-N-Boc-3-ethynylpyrrolidine (R)-tert-butyl 3-ethynylpyrrolidine-1-carboxylate (R)-1-Boc-3-ethynylpyrrolidine tert-Butyl (R)-3-ethynylpyrrolidine-1-carboxylate 785051-41-4