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: 1,1,2,2-Ethenetetracarboxylicacid, 1,1,2,2-tetramethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1733-15-9

1733-15-9 structure

1733-15-9 structure

Name: 1,1,2,2-Ethenetetracarboxylicacid, 1,1,2,2-tetramethyl ester
Chemical Name: tetramethyl ethene-1,1,2,2-tetracarboxylate
CAS Number: 1733-15-9
Molecular Formula: C₁₀H₁₂O₈
Molecular Weight: 260.19700
Create Date: 2017-11-25 07:15:45
Modify Date: 2025-08-30 15:26:11

Name	tetramethyl ethene-1,1,2,2-tetracarboxylate
Synonyms	EINECS 217-065-8 tetramethylethylentetracarboxylate tetramethyl ethene tetracarboxylate tetramethylethylenetetracarboxylate Tetramethoxycarbonylethylene tetracarbomethoxyethene ethenetetracarboxylic acid tetramethyl ester

Density	1.296g/cm3
Boiling Point	252.1ºC at 760 mmHg
Molecular Formula	C₁₀H₁₂O₈
Molecular Weight	260.19700
Flash Point	101.9ºC
Exact Mass	260.05300
PSA	105.20000
Vapour Pressure	0.0197mmHg at 25°C
Index of Refraction	1.462

HS Code	2917190090

Precursor 9
121079-94-5 108-59-8 868-26-8 6773-29-1
122-60-1 107-13-1 28781-91-1 292638-85-8
72041-42-0
DownStream 2
110622-29-2 105020-49-3

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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