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: trimethyl-[4-trimethylsilyl-2,3-bis(trimethylsilylmethyl)but-2-enyl]si lane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

64174-59-0

64174-59-0 structure

64174-59-0 structure

Name: trimethyl-[4-trimethylsilyl-2,3-bis(trimethylsilylmethyl)but-2-enyl]si lane
Chemical Name: trimethyl-[4-trimethylsilyl-2,3-bis(trimethylsilylmethyl)but-2-enyl]silane
CAS Number: 64174-59-0
Molecular Formula: C₁₈H₄₄Si₄
Molecular Weight: 372.88400
Create Date: 2017-09-12 01:05:24
Modify Date: 2025-09-14 22:37:23

Name	trimethyl-[4-trimethylsilyl-2,3-bis(trimethylsilylmethyl)but-2-enyl]silane
Synonyms	Tetrakis(trimethylsilylmethyl)ethen Silane,(2,3-bis(trimethylsilyl)methyl)-2-butene-1,4-diyl)bis(trimethyl tetrakis(trimethylsilylmethyl)ethylene

Density	0.807g/cm3
Boiling Point	303.1ºC at 760mmHg
Molecular Formula	C₁₈H₄₄Si₄
Molecular Weight	372.88400
Flash Point	101.4ºC
Exact Mass	372.25200
LogP	7.63580
Index of Refraction	1.433

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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