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: Phosphine sulfide,tri-1-naphthalenyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3411-49-2

3411-49-2 structure

3411-49-2 structure

Name: Phosphine sulfide,tri-1-naphthalenyl-
Chemical Name: trinaphthalen-1-yl(sulfanylidene)-λ5-phosphane
CAS Number: 3411-49-2
Molecular Formula: C₃₀H₂₁PS
Molecular Weight: 444.52700
Create Date: 2017-10-18 07:12:21
Modify Date: 2025-09-10 18:05:44

Name	trinaphthalen-1-yl(sulfanylidene)-λ5-phosphane
Synonyms	trinaphthalen-1-ylphosphane sulfide Phosphine sulfide,tri-1-naphthalenyl

Density	1.29g/cm3
Boiling Point	657.6ºC at 760 mmHg
Molecular Formula	C₃₀H₂₁PS
Molecular Weight	444.52700
Flash Point	351.5ºC
Exact Mass	444.11000
PSA	41.90000
LogP	7.55260
Index of Refraction	1.769

HS Code	2930909090

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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