5-trimethylsilylcyclopentadiene

Names

[ Name ]:
5-trimethylsilylcyclopentadiene

[Synonym ]:
Cyclopenta-2,4-dien-1-yl(trimethyl)silane
2,4-Cyclopentadien-1-yl(trimethyl)silane
1-trimethylsilylcyclopenta-2,4-diene
(2,4-Cyclopentadien-1-yl)trimethylsilane
Cyclopentadienyltrimethylsilane
5-trimethylsilylcyclopentadiene
2,4-Cyclopentadienyltrimethylsilane
Trimethylsilylcyclopentadien
1,3-Cyclopentadiene, 5-(trimethylsilyl)-
2,4-Cyclopentadien-1-yltrimethylsilane
MFCD00010666
TRIMETHYLSILYL)1,3-CYCLOPENTADIENE
cyclopenta-2,4-dienyltrimethylsilane
CPTMS
1-trimethylsilyl-2,4-cyclopentadiene
5-trimethylsilyl-1,3-cyclopentadiene
Trimethylsilyl)1
5-(Trimethylsilyl)-1,3-cyclopentadiene
TRIMETHYLSILYLCYCLOPENTADIENE

Chemical & Physical Properties

[ Density]:
0.8±0.1 g/cm3

[ Boiling Point ]:
150.2±9.0 °C at 760 mmHg

[ Melting Point ]:
-19 °C

[ Molecular Formula ]:
C₈H₁₄Si

[ Molecular Weight ]:
138.282

[ Flash Point ]:
29.7±12.3 °C

[ Exact Mass ]:
138.086472

[ LogP ]:
3.30

[ Vapour Pressure ]:
4.9±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.465

[ Storage condition ]:
−20°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
S23-S24/25-S36/37/39-S26-S16

[ RIDADR ]:
UN 1993 3/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
3

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail 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%