2-Trimethylsiloxypent-2-ene-4-one

BGC Id:	360364615122
CAS No:	13257-81-3
Synonyms:	tmsacac ; 4-[(trimethylsilyl)oxy]pent-3-en-2-one ; 4-trimethylsiloxy-3-penten-2-one ; 4-(trimethylsilyloxy)-3-pentene-2-one ; 2-trimethylsiloxypent-2-en-4-one ; 2-trimethylsiloxypent-2-ene-4-one ; 4-trimethylsiloxy-3-pentene-2-one ; 4-[(trimethylsilyl)oxy]-3-penten-2-on ; acetylacetone enol trimethylsilyl ether ; 4-trimethylsilyloxy-3-penten-2-one
Molecular Formula:	C8H16O2Si
Molecular Weight:	172.3
EINECS:	236-252-5

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Identify

Synonyms:

tmsacac ; 4-[(trimethylsilyl)oxy]pent-3-en-2-one ; 4-trimethylsiloxy-3-penten-2-one ; 4-(trimethylsilyloxy)-3-pentene-2-one ; 2-trimethylsiloxypent-2-en-4-one ; 2-trimethylsiloxypent-2-ene-4-one ; 4-trimethylsiloxy-3-pentene-2-one ; 4-[(trimethylsilyl)oxy]-3-penten-2-on ; acetylacetone enol trimethylsilyl ether ; 4-trimethylsilyloxy-3-penten-2-one

CAS:

13257-81-3

EINECS:

236-252-5

Molecular Formula:

C8H16O2Si

MDL:

MFCD00009853

Properties

Molecular Weight:

172.3 g·mol−1

Density:

0.912 g/mL at 25 °C(lit.)

Boiling point:

66-68 °C4 mm Hg(lit.)

Flash point:

58 °C

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

3.2

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

10-36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

RID / ADR:

UN 1224 3 / PG 3

Storage temperature:

2-8°C

What other providers are available for CAS 13257-81-3?

In addition to the providers presented here for 2-Trimethylsiloxypent-2-ene-4-one with the CAS number 13257-81-3, there are other 15 providers with slightly different product names available for this CAS number.

4-Trimethylsiloxy-3-penten-2-one

4-Trimethylsilyloxy-3-penten-2-one

+3 additional providers that we know from the past