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: 1,2-Bis(2-naphtyl)ethane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21969-45-9

21969-45-9 structure

21969-45-9 structure

Name: 1,2-Bis(2-naphtyl)ethane
Chemical Name: 2-(2-naphthalen-2-ylethyl)naphthalene
CAS Number: 21969-45-9
Molecular Formula: C₂₂H₁₈
Molecular Weight: 282.37800
Create Date: 2016-08-12 03:03:46
Modify Date: 2025-09-12 19:57:05

Name	2-(2-naphthalen-2-ylethyl)naphthalene

Molecular Formula	C₂₂H₁₈
Molecular Weight	282.37800
Exact Mass	282.14100
LogP	5.77820

HS Code	2902909090

Precursor 10
939-26-4 2506-41-4 581-96-4 108079-38-5
1076-67-1 1592-38-7 83313-14-8 67168-91-6
10378-56-0 114132-36-4
DownStream 1
31689-25-5

HS Code	2902909090
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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