(3E)-4-[(Trimethylsilyl)oxy]-3-penten-2-one
Suppliers
Names
[ CAS No. ]:
13257-81-3
[ Name ]:
(3E)-4-[(Trimethylsilyl)oxy]-3-penten-2-one
[Synonym ]:
3-Penten-2-one, 4-[(trimethylsilyl)oxy]-, (3E)-
(3E)-4-[(Trimethylsilyl)oxy]-3-penten-2-one
(3E)-4-[(Trimethylsilyl)oxy]pent-3-en-2-one
4-TRIMETHYLSILOXY-3-PENTEN-2-ONE
EINECS 236-252-5
Acetylacetone enol trimethylsilyl ether,TMS acac
4-TriMethylsilyloxy-3-penten-2-one
MFCD00009853
Chemical & Physical Properties
[ Density]:
0.9±0.1 g/cm3
[ Boiling Point ]:
205.1±0.0 °C at 760 mmHg
[ Molecular Formula ]:
C8H16O2Si
[ Molecular Weight ]:
172.297
[ Flash Point ]:
58.9±0.0 °C
[ Exact Mass ]:
172.091949
[ PSA ]:
26.30000
[ LogP ]:
2.24
[ Vapour Pressure ]:
0.3±0.4 mmHg at 25°C
[ Index of Refraction ]:
1.426
[ Storage condition ]:
2-8°C
MSDS
Safety Information
[ Symbol ]:
GHS02, GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H226-H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
10-36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
UN 1224 3/PG 3
[ WGK Germany ]:
3
[ Packaging Group ]:
III
[ Hazard Class ]:
3.2
[ HS Code ]:
2931900090
Synthetic Route
Customs
[ HS Code ]: 2931900090
[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%
Articles
Russ. J. Appl. Chem. 80(4) , 647-53, (2007)