BGC » Chemicals A-Z » Tetrolic acid methyl ester

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Tetrolic acid methyl ester

BGC Id:	510519822013
CAS No:	23326-27-4
Synonyms:	2-butynoic acid methyl ester methyl 2-butynoate tetrolic acid methyl ester ; tetrolic acid methyl ester ; methyl-2-butynaote97% ; methyl 2-butynoate,97% ; methyl2-butynoate=methyltetrolate ; methyl tetrolate ; methyl but-2-ynoate ; methyl 2-butynoate ; methyl 2-butynoate, 97% 5gr ; 2-butynoic acid methyl ester
Molecular Formula:	C5H6O2
Molecular Weight:	98.1
EINECS:

Verified providers in 2025

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

Dayang Chem

BuGuCh & Partners

What other providers are available for CAS 23326-27-4?

The last intensive check and update was carried out on 2025/05/30.

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Synonyms:

2-butynoic acid methyl ester methyl 2-butynoate tetrolic acid methyl ester ; tetrolic acid methyl ester ; methyl-2-butynaote97% ; methyl 2-butynoate,97% ; methyl2-butynoate=methyltetrolate ; methyl tetrolate ; methyl but-2-ynoate ; methyl 2-butynoate ; methyl 2-butynoate, 97% 5gr ; 2-butynoic acid methyl ester

CAS:

23326-27-4

EINECS:

Molecular Formula:

C5H6O2

MDL:

Properties

Molecular Weight:

98.1 g·mol−1

Density:

0.98

Boiling point:

76-77 °C (80 mmHg)

Flash point:

45 °C

Physical Description:

clear colorless to yellowish liquid

Suppliers

Dayang Chem (Hangzhou) Co.,Ltd.

tipologia di azienda: Leading producer

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 have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. IRTK Activator, Negative Control è anche servita da Dayang Chem (Hangzhou) Co.,Ltd.. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...

Nazione: P.R.China telefono: +86-571-88938639 Fax: +86-571-8893-8652

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BuGuCh & Partners

tipologia di azienda: Producer

Nazione: Germany

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

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Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

3.2

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

10-36/37/38-20/21/22 (R)

Safety Codes:

16-36/37/39-26 (S)

RID / ADR:

1993

Storage temperature:

Flammables area

What other providers are available for CAS 23326-27-4?

In addition to the providers presented here for Tetrolic acid methyl ester with the CAS number 23326-27-4, there are other 32 providers with slightly different product names available for this CAS number.

Methyl tetrolate

Leap Chem Co., Ltd +4 additional providers that we know from the past

2-Methyl butynate

+1 additional providers that we know from the past

Methyl 2-butynoate

BOC Sciences | Xiamen Equation Chemical Co.,Ltd | BLD Pharmatech Ltd | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH +17 additional providers that we know from the past

2-Butynoic acid methyl ester

+2 additional providers that we know from the past