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4-(Trimethylsilyl)but-3-yn-2-one

BGC Id:	404156832245
CAS No:	5930-98-3
Synonyms:	4-trimethylsilyl-3-butyn-2-one ; 4-(trimehtylsilyl)-3-butyne-2-one ; 4-trimethylsilanyl-but-3-yn-2-one ; 4-(trimethysilyl)-3-butyn-2-one ; timtec-bb sbb009031 ; 4-trimethylsilylbut-3-yn-2-one ; 4-(trimethylsilyl)-3-butyn-2-one, 98.0%(gc) ; 4-(trimethylsilyl)-3-butyn-2-one,98% ; 4-(trimethylsilyl)-3-butyn-2-one 98%
Molecular Formula:	C7H12OSi
Molecular Weight:	140.26
EINECS:

Verified providers in 2025

The following notable provider has been checked and can be recommended.

Capot Chemical Co., Ltd.

Company type: Leading producer

Phone: +86-571-85586718
Telefax: +86-571-85864795
Country: P.R.China

Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. We are seller of 3,5-Difluorobenzylamine. We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and ...

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What other providers are available for CAS 5930-98-3?

The last intensive check and update was carried out on 2025/05/29.

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Synonyms:

4-trimethylsilyl-3-butyn-2-one ; 4-(trimehtylsilyl)-3-butyne-2-one ; 4-trimethylsilanyl-but-3-yn-2-one ; 4-(trimethysilyl)-3-butyn-2-one ; timtec-bb sbb009031 ; 4-trimethylsilylbut-3-yn-2-one ; 4-(trimethylsilyl)-3-butyn-2-one, 98.0%(gc) ; 4-(trimethylsilyl)-3-butyn-2-one,98% ; 4-(trimethylsilyl)-3-butyn-2-one 98%

CAS:

5930-98-3

EINECS:

Molecular Formula:

C7H12OSi

MDL:

Properties

Molecular Weight:

140.26 g·mol−1

Density:

0.854 g/mL at 25 °C(lit.)

Boiling point:

156 °C(lit.)

Flash point:

83 ºF

Physical Description:

clear slightly yellow liquid

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

10-36/37/38 (R)

Safety Codes:

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

WGK Germany:

RID / ADR:

UN 1224 3 / PG 3

Storage temperature:

Flammables area

What other providers are available for CAS 5930-98-3?

In addition to the providers presented here for 4-(Trimethylsilyl)but-3-yn-2-one with the CAS number 5930-98-3, there are other 33 providers with slightly different product names available for this CAS number.

4-Trimethylsilyl-3-butyn-2-one

Simagchem Corporation | Dayang Chem (Hangzhou) Co.,Ltd. | Xiamen Equation Chemical Co.,Ltd | BuGuCh & Partners +10 additional providers that we know from the past

4-(Trimethylsilyl)-3-butyn-2-one