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Methyl N-Boc-L-proline-3-ene

Methyl N-Boc-L-proline-3-ene structure

CAS No.: 74844-93-2

Chemical Name:: Methyl N-Boc-L-proline-3-ene

Synonyms: 1-(tert-Butyl) 2-methyl (S)-2,5-dihydro-1H-pyrrole-1,2-dicarboxylate;(S)-1-tert-butyl 2-methyl 1H-pyrrole-1,2(2H,5H)-dicarboxylate;Boc-3,4-dihydro-L-proline methyl ester;Boc-3,4-dehydro-L-Pro-OMe;METHYL N-BOC-L-PROLINE-3-ENE;1H-Pyrrole-1,2-dicarboxylicacid;METHYL N-BOC-L-PROLINE-3-ENE USP/EP/BP;N-Boc-3,4-dehydro-L-proline methyl ester;Boc-3,4-dehydro-L-proline methyl ester99%;(S)-Boc-3,4-dehydro-pyrrolidine methyl ester

CBNumber:: CB51118927

Molecular Formula:: C11H17NO4

Molecular Weight:: 227.26

MDL Number:: MFCD00080341

MOL File:: 74844-93-2.mol

MSDS File:: SDS

Last updated:2026-05-28 02:12:44

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Methyl N-Boc-L-proline-3-ene Properties

Boiling point	287.3±40.0 °C(Predicted)
Density	1.148±0.06 g/cm3(Predicted)
storage temp.	Inert atmosphere,2-8°C
form	Liquid
pka	-3.53±0.40(Predicted)
color	Slight yellow
InChI	InChI=1S/C11H17NO4/c1-11(2,3)16-10(14)12-7-5-6-8(12)9(13)15-4/h5-6,8H,7H2,1-4H3/t8-/m0/s1
InChIKey	YDQDZLXTPXNOKO-QMMMGPOBSA-N
SMILES	N1(C(OC(C)(C)C)=O)CC=C[C@H]1C(OC)=O

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302
Precautionary statements	P280-P305+P351+P338
REACH Registrations	Active

Methyl N-Boc-L-proline-3-ene price More Price(53)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Usbiological	264838	Boc-3,4-dehydro-L-proline methyl ester Asreported	74844-93-2	100mg	$363	2026-06-03	Buy
Usbiological	264838	Boc-3,4-dehydro-L-proline methyl ester Asreported	74844-93-2	250mg	$463	2026-06-03	Buy
Usbiological	264838	Boc-3,4-dehydro-L-proline methyl ester Asreported	74844-93-2	500mg	$623	2026-06-03	Buy
Usbiological	264838	Boc-3,4-dehydro-L-proline methyl ester Asreported	74844-93-2	1g	$1045	2026-06-03	Buy
Usbiological	264838	Boc-3,4-dehydro-L-proline methyl ester Asreported	74844-93-2	2g	$1469	2026-06-03	Buy

Product number	Packaging	Price	Buy
264838	100mg	$363	Buy
264838	250mg	$463	Buy
264838	500mg	$623	Buy
264838	1g	$1045	Buy
264838	2g	$1469	Buy

Methyl N-Boc-L-proline-3-ene Chemical Properties,Uses,Production

Chemical Properties

Off-white to white powder.

Uses

Methyl N-Boc-L-proline-3-ene can be used as an organic synthesis reagent or intermediate component in the preparation of skeletons for other organic compounds.

Methyl N-Boc-L-proline-3-ene synthesis

Synthesis of Methyl N-Boc-L-proline-3-ene from BOC-3,4-DEHYDRO-PRO-OH and (TRIMETHYLSILYL)DIAZOMETHANE

Methyl N-Boc-L-proline-3-ene Preparation Products And Raw materials

Raw materials

Methyl1-BOC-pyrrole-2-carboxylate Boc-3,4-dehydro-D-proline Methyl ester

Preparation Products

(S)-1-(tert-Butoxycarbonyl)-2,3-dihydro-1H-pyrrole-2-carboxylic acid

Methyl N-Boc-L-proline-3-ene Suppliers

Global( 95)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Xinxin Pharmaceutical Technology Co., Ltd.	13671725141	hickle@yeah.net	China	768	58
Shanghai Eyougene Biotechnology Development Co.,Ltd.	13564545227	sales@eyougene.com	China	165	58
Shanghai Fengluan Biotechnology Co., LTD	13357659136	jing.z@fengluanbiotech.com	China	497	58
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Pure Chemistry Scientific Inc.	001-857-928-2050 or 1-888-588-9418	sales@chemreagents.com	United States	10174	62
Shanghai HuiKe Trading Co., Ltd.	15026939015	michael.liu16@yahoo.com	China	97	52
Sci General Material & Chemical Ltd	021-58388037;21-58388037 13472507714	35177634@qq.com;1589045147@qq.com	China	795	55
Chengdu HappySyn Pharmaceutical Technology Co., Ltd.	85114309 18982182443	yangli@happysyn.com	China	2283	55
Amatek Scientific Co. Ltd.	0512-56316828 4008675858	sales@amateksci.com	China	9849	55
Bide Pharmatech Ltd.	400-164-7117 18317119277	product02@bidepharm.com	China	40000	60

Supplier	Advantage
Shanghai Xinxin Pharmaceutical Technology Co., Ltd.	58
Shanghai Eyougene Biotechnology Development Co.,Ltd.	58
Shanghai Fengluan Biotechnology Co., LTD	58
Energy Chemical	61
Pure Chemistry Scientific Inc.	62
Shanghai HuiKe Trading Co., Ltd.	52
Sci General Material & Chemical Ltd	55
Chengdu HappySyn Pharmaceutical Technology Co., Ltd.	55
Amatek Scientific Co. Ltd.	55
Bide Pharmatech Ltd.	60

View Lastest Price from Methyl N-Boc-L-proline-3-ene manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-06-30	Methyl N-Boc-L-proline-3-ene 74844-93-2		1kg	98%	1000kg	Shaanxi Dideu New Materials Co. Ltd
	2025-01-07	1-(tert-butyl) 2-methyl (S)-2,5-dihydro-1H-pyrrole-1,2-dicarboxylate 74844-93-2			98% Min.	200	SHANDONG OUCHEM CO.,LTD.

Methyl N-Boc-L-proline-3-ene
74844-93-2
$0.00
98%
Shaanxi Dideu New Materials Co. Ltd

1-(tert-butyl) 2-methyl (S)-2,5-dihydro-1H-pyrrole-1,2-dicarboxylate
74844-93-2
98% Min.
SHANDONG OUCHEM CO.,LTD.

Methyl N-Boc-L-proline-3-ene Spectrum

Methyl N-Boc-L-proline-3-ene(74844-93-2)¹HNMR

74844-93-2(Methyl N-Boc-L-proline-3-ene)Related Search:

BOC-L-Proline N-Boc-pyrroline Methyl N-Boc-L-proline-3-ene BOC-3,4-DEHYDRO-PRO-OH ETHYL ALLYLFORMYLMETHYLCARBAMATE

3,4-Dehydro-L-proline TERT-BUTYL N-ALLYLCARBAMATE 2-AMINO-3-BUTENOIC ACID 1-(TERT-BUTOXYCARBONYL)-2,5-DIHYDRO-1H-PYRROLE-2-CARBOXYLIC ACID BOC,ET-N-ET-OH

2-(BOC-AMINO)-3-BUTEN-1-OL BOC-N-ETHYL GLYCINE L-VINYLGLYCINE 3,4-DEHYDRO-DL-PROLINE Boc-L-cyclopropylglycine

BOC-L-3-FLUOROPHENYLALANINE N-Boc-4-oxo-L-Proline methyl ester Boc-L-Tyrosine methyl ester

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METHYL N-BOC-L-PROLINE-3-ENE (S)-2,5-Dihydro-pyrrole-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester (S)-Boc-3,4-dehydro-pyrrolidine methyl ester Boc-3,4-dehydro-L-proline methyl ester99% Boc-3,4-dehydro-L-Pro-OMe 1-(1,1-dimethylethyl) 2-methyl ester 2,5-dihydro-1H-Pyrrole-1,2-dicarboxylic acid, (2S)- 1-tert-butyl 2-Methyl 2,5-dihydro-1H-pyrrole-1,2-dicarboxylate (S)-1-tert-butyl 2-methyl 1H-pyrrole-1,2(2H,5H)-dicarboxylate 1-O-tert-butyl2-O-methyl(2S)-2,5-dihydropyrrole-1,2-dicarboxylate O1-tert-butyl O2-methyl (2S)-2,5-dihydropyrrole-1,2-dicarboxylate METHYL N-BOC-L-PROLINE-3-ENE USP/EP/BP Boc-3,4-dihydro-L-proline methyl ester 1-tert-butyl 2-methyl 2,5-dihydro-1H-pyrrole-1,2-dicarboxyla... （2S）-N-Boc-3,4-dehydro-L-proline methyl ester N-BOC-3,4-didehydro-(S)-proline methyl ester Methyl (S)-1-Boc-2,5-dihydropyrrole-2-carboxylate N-Boc-3,4-dehydro-L-proline methyl ester 1H-Pyrrole-1,2-dicarboxylic acid, 2,5-dihydro-, 1-(1,1-dimethylethyl) 2-methyl ester, (2S)- 1H-Pyrrole-1,2-dicarboxylicacid 1-(tert-Butyl) 2-methyl (S)-2,5-dihydro-1H-pyrrole-1,2-dicarboxylate 74844-93-2 1