TMS-acetylene

Modify Date: 2024-01-02 17:56:56

TMS-acetylene Structure
TMS-acetylene structure
Common Name TMS-acetylene
CAS Number 1066-54-2 Molecular Weight 98.218
Density 0.8±0.1 g/cm3 Boiling Point 53.0±0.0 °C at 760 mmHg
Molecular Formula C5H10Si Melting Point >0°C
MSDS N/A Flash Point -16.7±11.3 °C

 Names

Name Ethynyltrimethylsilane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.8±0.1 g/cm3
Boiling Point 53.0±0.0 °C at 760 mmHg
Melting Point >0°C
Molecular Formula C5H10Si
Molecular Weight 98.218
Flash Point -16.7±11.3 °C
Exact Mass 98.055176
LogP 2.16
Vapour Pressure 272.9±0.1 mmHg at 25°C
Index of Refraction 1.401
Storage condition 2-8°C
Water Solubility reacts

 Safety Information

Hazard Codes F:Flammable
Risk Phrases R11;R36/37/38
Safety Phrases S16-S26-S36
RIDADR UN 1993 3/PG 2
WGK Germany -
Packaging Group II
Hazard Class 3
HS Code 29310095

 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%

 Synonyms

Ethynyl(trimethyl)silane
Trimethylsilylacetylene
MFCD00008569
Ethynyl-trimethyl-silane
TMS-acetylene
(Trimethylsilyl)Acetylene
Trimethylsilylethyne
Ethyne, 1-trimethylsilyl-
EINECS 213-919-9
Silane, ethynyltrimethyl-
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