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: 1 3 5 7 9 11 13-HEPTACYCLOPENTYL-15-(2-&
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

193404-80-7

193404-80-7 structure

193404-80-7 structure

Name: 1 3 5 7 9 11 13-HEPTACYCLOPENTYL-15-(2-&
Chemical Name: Diphenylphosphinoethyl-PSS
CAS Number: 193404-80-7
Molecular Formula: C₄₉H₇₇O₁₂PSi₈
Molecular Weight: 1113.79000
Create Date: 2018-12-01 19:11:14
Modify Date: 2025-09-04 16:42:04

Name	Diphenylphosphinoethyl-PSS
Synonyms	PSS-2-(Diphenylphosphino)ethyl-Heptacyclopentyl substituted 1,3,5,7,9,11,13-Heptacyclopentyl-15-[2-(diphenylphosphino)ethyl]pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane MFCD01321341

Melting Point	260-268ºC(lit.)
Molecular Formula	C₄₉H₇₇O₁₂PSi₈
Molecular Weight	1113.79000
Exact Mass	1112.33000
PSA	124.35000
LogP	12.50710

WGK Germany	3

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