BGC » Chemicals A-Z » Propynoic acid methyl ester

Identify Suppliers 2025 Properties Safty ☰

Identify Suppliers 2025 Properties Safty

Propynoic acid methyl ester

BGC Id:	272954751144
CAS No:	922-67-8
Synonyms:	methyl propiolate ; hcequivccooch3 ; methyl propiolate, 98.5% ; methypropiolate,99% ; methyl ethynecarboxylate ; prop-2-ynoic acid=methyl ; methyl propynoate ; methyl propinoate ; methyl propargylate ; methylpropiolate,99%
Molecular Formula:	C4H4O2
Molecular Weight:	84.07
EINECS:	213-083-5

The most competitive supplier in 2025

The following 2 notable providers have been checked and can be recommended.

Carbone Scientific

Skyrun Industrial

What other providers are available for CAS 922-67-8?

The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:

methyl propiolate ; hcequivccooch3 ; methyl propiolate, 98.5% ; methypropiolate,99% ; methyl ethynecarboxylate ; prop-2-ynoic acid=methyl ; methyl propynoate ; methyl propinoate ; methyl propargylate ; methylpropiolate,99%

CAS:

922-67-8

EINECS:

213-083-5

Molecular Formula:

C4H4O2

MDL:

MFCD00008572

Properties

Molecular Weight:

84.07 g·mol−1

Density:

0.945 g/mL at 25 °C(lit.)

Boiling point:

103-105 °C(lit.)

Flash point:

50 ºF

Physical Description:

colourless to light yellow liquid

Suppliers

Carbone Scientific Co., Ltd.

会社のタイプ: Supplier

Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. 我々はHydroxypivalic acid methyl esterのサプライヤーです。 Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. Our online catalogue has already listed over 50 ...

カントリー: U.K. 電話: +44 (0)203 769 4441 ext 1 ファックス: +44 (0)203 769 4441 ext 2

INQUIRY | ORDER

» contact details

Skyrun Industrial Co., Ltd.

会社のタイプ: Leading producer

カントリー: P.R.China
電話: +86-576-84015261
ファックス: +86-576-84015261

Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. 我々は(5-Carboxypentyl)triphenylphosphonium bromideのサプライヤーです。 Our working range can be start from small amount in research stage to big bulk for industrial produc ...

INQUIRY | ORDER

» contact details

Safety Information

Hazard Symbols: F, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

11-36/37/38-36 (R)

Safety Codes:

26-36-36/37/39-23-16-33-7/9 (S)

WGK Germany:

RID / ADR:

UN 3272 3 / PG 2

RTECS:

UE0050000

Storage temperature:

Refrigerator (+4 °C) + Flammables area

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!

CM Fine Chemicals

CM Fine Chemicals, being a privately owned Swiss company, has been manufacturing and providing fine chemicals, intermediates and reagents to all kind ... Request

What other providers are available for CAS 922-67-8?

In addition to the providers presented here for Propynoic acid methyl ester with the CAS number 922-67-8, there are other 70 providers with slightly different product names available for this CAS number.

Methylpropiolate

+3 additional providers that we know from the past

Methyl propiolate

Methyl prop-2-ynoate

+1 additional providers that we know from the past

Methyl acetylenecarboxylate

+2 additional providers that we know from the past