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: (2E,8E)-2,8-Decadiene-4,6-diynedioic acid dimethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

54981-67-8

54981-67-8 structure

54981-67-8 structure

Name: (2E,8E)-2,8-Decadiene-4,6-diynedioic acid dimethyl ester
Chemical Name: deca-2t,8t-diene-4,6-diynedioic acid dimethyl ester
CAS Number: 54981-67-8
Molecular Formula: C₁₂H₁₀O₄
Molecular Weight: 218.20500
Create Date: 2018-06-18 13:27:29
Modify Date: 2025-09-15 15:13:05

Name	deca-2t,8t-diene-4,6-diynedioic acid dimethyl ester
Synonyms	deca-2,8-diene-4,6-diynedioic acid dimethyl ester Decadien-2,8-diin-4,6-disaeure-1,10-dimethylester Deca-2,8-dien-4,6-diindisaeure-dimethylester Deca-2t,8t-dien-4,6-diindisaeure-dimethylester

Molecular Formula	C₁₂H₁₀O₄
Molecular Weight	218.20500
Exact Mass	218.05800
PSA	52.60000
LogP	0.45160

HS Code	2917190090

Precursor 0
DownStream 1
111-20-6

HS Code	2917190090
Summary	2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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