Trimethyl(1-pentyn-1-yl)silane

Modify Date: 2024-01-09 07:17:55

Trimethyl(1-pentyn-1-yl)silane Structure
Trimethyl(1-pentyn-1-yl)silane structure
Common Name Trimethyl(1-pentyn-1-yl)silane
CAS Number 18270-17-2 Molecular Weight 140.298
Density 0.8±0.1 g/cm3 Boiling Point 135.0±0.0 °C at 760 mmHg
Molecular Formula C8H16Si Melting Point N/A
MSDS N/A Flash Point 22.8±0.0 °C

 Names

Name trimethyl(pent-1-ynyl)silane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.8±0.1 g/cm3
Boiling Point 135.0±0.0 °C at 760 mmHg
Molecular Formula C8H16Si
Molecular Weight 140.298
Flash Point 22.8±0.0 °C
Exact Mass 140.102127
LogP 3.76
Vapour Pressure 9.7±0.2 mmHg at 25°C
Index of Refraction 1.424

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases R10
Safety Phrases S26-S36
RIDADR UN 1993 3/PG 3
WGK Germany 3
Packaging Group II
Hazard Class 3.1
HS Code 2931900090

 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%

 Synonyms

1-Pentyn-1-yltrimethylsilane
Silane, trimethyl-1-pentyn-1-yl-
Trimethyl(1-pentyn-1-yl)silane
Trimethyl(pent-1-yn-1-yl)silane
5-trimethylsilyl-4-pentyne
MFCD00077890
1-(TriMethylsilyl)-1-pentyne
1-(trimethylsilyl)pent-1-yne
1-TMS-1-pentyne
1-Trimethylsilyl-1-pentyne
1-(trimethylsilyl)pentyne
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