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Ethyl 4,4,4-trifluorobut-2-ynoate

BGC Id:	804154808612
CAS No:	79424-03-6
Synonyms:	4,4,4-trifluoro-but-2-ynoic acid ethyl ester ; 4,4,4-trifluoro-2-butynoic acid ethyl ester ; ethyl 4,4,4-trifluorobut-2-ynoate 97% ; ethyl 4,4,4-trifluorobut-2-ynoate ; ethyl 4,4,4-trifluoro-2-butynoate ; ethyl4,4,4-trifluorobut-2-ynoate96% ; ethyl 4,4,4-trifluoro-2-butynoate 97% ; ethyl-4,4,4-trifluorotetrolate ; ethyl4,4,4-trifluoro-2-butynoate97% ; ethyl 4,4,4-trifluorobutynoate
Molecular Formula:	C6H5F3O2
Molecular Weight:	166.1
EINECS:

The most competitive supplier in 2025

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

AiFChem, an XtalPi company

BLD Pharmatech

Smile code: O=C(OCC)C#CC(F)(F)F MDL Number: MFCD00192167 Purity : 97% Available in stock: 1267.5 g

What other providers are available for CAS 79424-03-6?

The last intensive check and update was carried out on 2025/06/03.

Identify

Synonyms:

4,4,4-trifluoro-but-2-ynoic acid ethyl ester ; 4,4,4-trifluoro-2-butynoic acid ethyl ester ; ethyl 4,4,4-trifluorobut-2-ynoate 97% ; ethyl 4,4,4-trifluorobut-2-ynoate ; ethyl 4,4,4-trifluoro-2-butynoate ; ethyl4,4,4-trifluorobut-2-ynoate96% ; ethyl 4,4,4-trifluoro-2-butynoate 97% ; ethyl-4,4,4-trifluorotetrolate ; ethyl4,4,4-trifluoro-2-butynoate97% ; ethyl 4,4,4-trifluorobutynoate

CAS:

79424-03-6

EINECS:

Molecular Formula:

C6H5F3O2

MDL:

MFCD00192167

Properties

Molecular Weight:

166.1 g·mol−1

Density:

1.162 g/mL at 25 °C(lit.)

Melting point:

-1.56° C (Predicted)

Boiling point:

96-98 °C(lit.)

Flash point:

43 ºF

Physical Description:

clear colorless liquid

Suppliers

AiFChem, an XtalPi company

AiFChem, A Dynamic Division Of XtalPi, is pioneering the use of artificial intelligence to drive the next-generation of chemical synthesis and production. Application - Building Blocks, Library, FTE, FFS.

País: USA Teléfono: +1-617-487-3080 Fax: +1-617-487-3080

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BLD Pharmatech Ltd

Tipo de compañía: Supplier

País: P.R.China
Teléfono: +86-21-61629022
Fax: +86-21-50201702

Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. 2-((2S,5R,8S,11S)-8-(4-Aminobutyl)-5-benzyl-11-(3-guanidinopropyl)-3,6,9,12,15-pentaoxo-1,4,7,10,13-pentaazacyclopentadecan-2-yl)acetic acid trifluoroacetate (1:1) también es servida por BLD Pharmatech Ltd. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...

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Safety Information

Hazard Symbols: F, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

3.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

11-36/37/38 (R)

Safety Codes:

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

WGK Germany:

RID / ADR:

UN 3272 3 / PG 2

Storage temperature:

Keep Cold

What other providers are available for CAS 79424-03-6?

In addition to the providers presented here for Ethyl 4,4,4-trifluorobut-2-ynoate with the CAS number 79424-03-6, there are other 27 providers with slightly different product names available for this CAS number.

Ethyl 4,4,4-trifluorotetrolate

BuGuCh & Partners +1 additional providers that we know from the past

Ethyl 4,4,4-trifluoro-2-butynoate

Dayang Chem (Hangzhou) Co.,Ltd. | Nantong Xindao Biotech Ltd | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH +21 additional providers that we know from the past