（s）-1-benzyl-2-methyl-4，4-difluoropyrrolidine-1，2-dicarb

（s）-1-benzyl-2-methyl-4，4-difluoropyrrolidine-1，2-dicarb structure

CAS No.: 72180-26-8

Chemical Name:: （s）-1-benzyl-2-methyl-4，4-difluoropyrrolidine-1，2-dicarb

Synonyms: （s）-1-benzyl-2-methyl-4，4-difluoropyrrolidine-1，2-dicarb;(S)-1-benzyl 2-methyl 4,4-difluoropyrrolidine-1,2-dicarboxylate;(S)-1-BOC-4,4-Difluoropyrrolidine-2-carboxylic Acid Methyl Ester;(S)-1-Benzyl-2-methyl-4,4-difluoropyrrolidine-1,2-dicarboxylic acid;(S)-1-Carbobenzoxy-4,4-difluoropyrrolidine-2-carboxylic acid methyl ester;(2S)-4,4-difluoro-1,2-Pyrrolidinedicarboxylic acid 2-methyl 1-(phenylmethyl) ester;1,2-Pyrrolidinedicarboxylic acid, 4,4-difluoro-, 2-methyl 1-(phenylmethyl) ester, (2S)-

CBNumber:: CB22484345

Molecular Formula:: C14H15F2NO4

Molecular Weight:: 299.27

MDL Number:: MFCD12963562

MOL File:: 72180-26-8.mol

MSDS File:: SDS

Last updated:2026-05-28 00:04:42

Request For Quotation

（s）-1-benzyl-2-methyl-4，4-difluoropyrrolidine-1，2-dicarb Properties

Boiling point	378.2±42.0 °C(Predicted)
Density	1.31±0.1 g/cm3(Predicted)
pka	-8.05±0.60(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335-H302
Precautionary statements	P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501

（s）-1-benzyl-2-methyl-4，4-difluoropyrrolidine-1，2-dicarb price More Price(8)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	XCA18026	(S)-1-Benzyl-2-methyl-4,4-difluoropyrrolidine-1,2-dicarboxylic acid	72180-26-8	50mg	$469.5	2026-06-05	Buy
Biosynth	XCA18026	(S)-1-Benzyl-2-methyl-4,4-difluoropyrrolidine-1,2-dicarboxylic acid	72180-26-8	0.5g	$1427.8	2026-06-05	Buy
Matrix Scientific	057272	(S)-1-Benzyl-2-methyl-4,4-difluoropyrrolidine-1,2-dicarboxylic acid	72180-26-8	1.00g	$998	2026-05-18	Buy
aablocks	AA005JE5	(S)-1-Benzyl-2-methyl-4,4-difluoropyrrolidine-1,2-dicarboxylic acid 95%	72180-26-8	50mg	$418	2026-05-28	Buy
Crysdot	CD21003677	(S)-1-BEnzyl-2-methyl-4,4-difluoropyrrolidine-1,2-dicarboxylic acid 95+%	72180-26-8	1g	$618	2026-05-27	Buy

Product number	Packaging	Price	Buy
XCA18026	50mg	$469.5	Buy
XCA18026	0.5g	$1427.8	Buy
057272	1.00g	$998	Buy
AA005JE5	50mg	$418	Buy
CD21003677	1g	$618	Buy

（s）-1-benzyl-2-methyl-4，4-difluoropyrrolidine-1，2-dicarb Chemical Properties,Uses,Production

（s）-1-benzyl-2-methyl-4，4-difluoropyrrolidine-1，2-dicarb synthesis

Synthesis of （s）-1-benzyl-2-methyl-4，4-difluoropyrrolidine-1，2-dicarb from N-Carbobenzoxy-4-oxo-L-proline

（s）-1-benzyl-2-methyl-4，4-difluoropyrrolidine-1，2-dicarb Preparation Products And Raw materials

Raw materials

N-Carbobenzoxy-4-oxo-L-proline (S)-1-Benzyl 2-Methyl 4-Oxopyrrolidine-1,2-Dicarboxylate

Preparation Products

（s）-1-benzyl-2-methyl-4，4-difluoropyrrolidine-1，2-dicarb Suppliers

Global( 7)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
BTC Pharmaceutical CO. Ltd	+86-15716293042 15716293042	info@btcpharm.com	China	823	55
CD Chemical Group Limited	+86-13651442114	info@codchem.com	China	17253	58
Baimei Jihua (Henan) Pharmaceutical Technology Co., Ltd	0371-88900765 18037465274	3430974218@qq.com	China	14171	58
Chunchuang (Wuhan) Technology Co., Ltd	15727060112	yutianchun2007@126.com	China	9867	58

Supplier	Advantage
BTC Pharmaceutical CO. Ltd	55
CD Chemical Group Limited	58
Baimei Jihua (Henan) Pharmaceutical Technology Co., Ltd	58
Chunchuang (Wuhan) Technology Co., Ltd	58

（s）-1-benzyl-2-methyl-4，4-difluoropyrrolidine-1，2-dicarb (S)-1-benzyl 2-methyl 4,4-difluoropyrrolidine-1,2-dicarboxylate (S)-1-Benzyl-2-methyl-4,4-difluoropyrrolidine-1,2-dicarboxylic acid (2S)-4,4-difluoro-1,2-Pyrrolidinedicarboxylic acid 2-methyl 1-(phenylmethyl) ester (S)-1-Carbobenzoxy-4,4-difluoropyrrolidine-2-carboxylic acid methyl ester 1,2-Pyrrolidinedicarboxylic acid, 4,4-difluoro-, 2-methyl 1-(phenylmethyl) ester, (2S)- (S)-1-BOC-4,4-Difluoropyrrolidine-2-carboxylic Acid Methyl Ester 72180-26-8