Methyl 3-[(3-methoxy-3-oxopropyl)thio]propanoate

BGC Id:	694511546549
CAS No:	4131-74-2
Synonyms:	3,3'-thiopropionic acid dimethyl ester ; dimethyl 3,3''-thiodipropanoate ; 3,3'-thiobis-propanoicacidimethylester ; thiodipropionic acid dimethyl ester ; dimethyl 3,3'-thiobispropionate ; dimethyl 3,3'-thiodipropionate ; 3,3'-thiobis(methyl propionate) ; dimethyl thiodipropionate ; dimethyl 3 3-thiodipropionate ; bis(2-methoxycarbonylethyl)sulfide
Molecular Formula:	C8H14O4S
Molecular Weight:	206.26
EINECS:	223-948-9

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Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer

Phone: +86-571-88938639
Telefax: +86-571-8893-8652
Country: P.R.China

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We provide 2-(Quinolin-6-yl)ethanol as well. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international m ...

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The last intensive check and update was carried out on 2026/10/20.

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Synonyms:

3,3'-thiopropionic acid dimethyl ester ; dimethyl 3,3''-thiodipropanoate ; 3,3'-thiobis-propanoicacidimethylester ; thiodipropionic acid dimethyl ester ; dimethyl 3,3'-thiobispropionate ; dimethyl 3,3'-thiodipropionate ; 3,3'-thiobis(methyl propionate) ; dimethyl thiodipropionate ; dimethyl 3 3-thiodipropionate ; bis(2-methoxycarbonylethyl)sulfide

CAS:

4131-74-2

EINECS:

223-948-9

Molecular Formula:

C8H14O4S

MDL:

MFCD00008465

SMILES:

CCC(=O)C(=O)C

Properties

Molecular Weight:

206.26 g·mol−1

Density:

1.198 g/mL at 25 °C(lit.)

Boiling point:

148 °C18 mm Hg(lit.)

Flash point:

>230 ºF

Safety Information

Hazard Classes:

WGK Germany:

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

What other providers are available for CAS 4131-74-2?

In addition to the providers presented here for Methyl 3-[(3-methoxy-3-oxopropyl)thio]propanoate with the CAS number 4131-74-2, there are other 30 providers with slightly different product names available for this CAS number.

Levocarnitine impurity 12

+1 additional providers that we know from the past

Dimethyl 3,3'-thiodipropionate

Xiamen Hisunny Chemical Co., Ltd. | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Zehao Industry Co., Ltd. | Carbone Scientific Co., Ltd. | Leap Chem Co., Ltd +16 additional providers that we know from the past

3,3'-Thiodipropionic acid dimethyl ester

BuGuCh & Partners +3 additional providers that we know from the past

Methyl 3-(3-methoxy-3-oxopropyl)sulfanylpropanoate

+2 additional providers that we know from the past