diheptyl but-2-enedioate

Modify Date: 2025-10-10 12:36:19

diheptyl but-2-enedioate Structure
diheptyl but-2-enedioate structure
Common Name diheptyl but-2-enedioate
CAS Number 31983-42-3 Molecular Weight 312.44400
Density 0.957 g/cm3 Boiling Point 389.2ºC at 760 mmHg
Molecular Formula C18H32O4 Melting Point N/A
MSDS N/A Flash Point 181.8ºC

 Names

Name diheptyl but-2-enedioate
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.957 g/cm3
Boiling Point 389.2ºC at 760 mmHg
Molecular Formula C18H32O4
Molecular Weight 312.44400
Flash Point 181.8ºC
Exact Mass 312.23000
PSA 52.60000
LogP 4.56980
Index of Refraction 1.458
InChIKey KUUZQLFCCOGXKQ-YPKPFQOOSA-N
SMILES CCCCCCCOC(=O)C=CC(=O)OCCCCCCC

 Safety Information

HS Code 2917190090

 Customs

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%

 Synonyms

Maleinsaeurediheptylester
Diheptyl maleate
Di-n-heptyl maleate
Di-n-heptylmaleinsaeureester
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