4'-Propyl-4-ethoxytolan

Modify Date: 2023-01-10 06:21:20

4'-Propyl-4-ethoxytolan Structure
4'-Propyl-4-ethoxytolan structure
Common Name 4'-Propyl-4-ethoxytolan
CAS Number 39969-29-4 Molecular Weight 264.36100
Density 1.04 Boiling Point 391.5ºC at 760 mmHg
Molecular Formula C19H20O Melting Point N/A
MSDS N/A Flash Point 188.9ºC

 Names

Name 1-ethoxy-4-[2-(4-propylphenyl)ethynyl]benzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.04
Boiling Point 391.5ºC at 760 mmHg
Molecular Formula C19H20O
Molecular Weight 264.36100
Flash Point 188.9ºC
Exact Mass 264.15100
PSA 9.23000
LogP 4.43760
Index of Refraction 1.573

 Safety Information

HS Code 2909309090

 Customs

HS Code 2909309090
Summary 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

p-Ethoxy-p'-propyl-tolan
1-(2-(4-Ethoxyphenyl)ethynyl)-4-propylbenzene
1-[(4-Ethoxyphenyl)ethynyl]-4-propylbenzene