Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,1,2,2-Ethenetetracarboxylicacid, 1,1,2,2-tetraethyl ester
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,1,2,2-Ethenetetracarboxylicacid, 1,1,2,2-tetraethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6174-95-4

6174-95-4 structure

6174-95-4 structure

Name: 1,1,2,2-Ethenetetracarboxylicacid, 1,1,2,2-tetraethyl ester
Chemical Name: tetraethyl ethylenetetracarboxylate
CAS Number: 6174-95-4
Molecular Formula: C₁₄H₂₀O₈
Molecular Weight: 316.30400
Create Date: 2018-08-16 13:02:45
Modify Date: 2025-08-25 17:18:25

Name	tetraethyl ethylenetetracarboxylate
Synonyms	diethyl bis-carboethoxymethylenemalonate tetrakis(ethoxycarbonyl)ethylene Tetraethyl ethenetetracarboxylate MFCD00015161 Tetaethylethylene tetracarboxylate SYM-ETHYL ETHYLENETETRA CARBOXYLATE Tetracarbethoxyethylene tmetc Ethenetetracarboxylic acid,tetraethyl ester ethyl ethylenetetracarboxylate ETHYLENETETRACARBOXYLIC ACID TETRAETHYL ESTER tetraethyl tetracarboxyethene EINECS 228-218-3

Density	1.185g/cm3
Boiling Point	322.7ºC at 760 mmHg
Melting Point	54-56°C
Molecular Formula	C₁₄H₂₀O₈
Molecular Weight	316.30400
Flash Point	135ºC
Exact Mass	316.11600
PSA	105.20000
LogP	0.53540
Index of Refraction	1.465

Safety Phrases	S22-S24/25
HS Code	2917190090

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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