Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Silane, 1,2-ethenediylbis(trimethyl-, (E)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

18178-59-1

18178-59-1 structure

18178-59-1 structure

Name: Silane, 1,2-ethenediylbis(trimethyl-, (E)-
Chemical Name: trimethyl-[(E)-2-trimethylsilylethenyl]silane
CAS Number: 18178-59-1
Molecular Formula: C₈H₂₀Si₂
Molecular Weight: 172.41500
Create Date: 2016-06-10 05:26:04
Modify Date: 2025-08-25 16:00:01

Name	trimethyl-[(E)-2-trimethylsilylethenyl]silane
Synonyms	trans-1,2-bis-trimethylsilanyl-ethene hexa-Si-methyl-Si,Si'-trans-ethene-1,2-diyl-bis-silane

Density	0.764g/cm3
Boiling Point	145.5ºC at 760mmHg
Molecular Formula	C₈H₂₀Si₂
Molecular Weight	172.41500
Flash Point	20.1ºC
Exact Mass	172.11000
LogP	3.29740
Vapour Pressure	6.11mmHg at 25°C
Index of Refraction	1.415

HS Code	2931900090

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%

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