Bis(4-methoxyphenyl) Selenoxide

Modify Date: 2024-01-14 17:34:48

Bis(4-methoxyphenyl) Selenoxide Structure
Bis(4-methoxyphenyl) Selenoxide structure
Common Name Bis(4-methoxyphenyl) Selenoxide
CAS Number 25862-14-0 Molecular Weight 309.219
Density N/A Boiling Point 284.7±50.0 °C at 760 mmHg
Molecular Formula C14H14O3Se Melting Point N/A
MSDS N/A Flash Point 126.0±30.1 °C

 Names

Name 1-methoxy-4-(4-methoxyphenyl)seleninylbenzene
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 284.7±50.0 °C at 760 mmHg
Molecular Formula C14H14O3Se
Molecular Weight 309.219
Flash Point 126.0±30.1 °C
Exact Mass 310.010803
PSA 35.53000
LogP 1.24000
Vapour Pressure 0.0±0.6 mmHg at 25°C

 Safety Information

Risk Phrases R20/21/22
Safety Phrases S22;S36/S37/S39
RIDADR 3283
Packaging Group III
HS Code 2909309090

 Synthetic Route

~%

Bis(4-methoxyphenyl) Selenoxide Structure

Bis(4-methoxyph...

CAS#:25862-14-0

Literature: Nagao,Y. et al. Tetrahedron Letters, 1977 , p. 1345 - 1348

 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

Bis(4-methoxyphenyl) Selenoxide
1,1'-Seleninylbis(4-methoxybenzene)
EINECS 247-304-1
di-p-anisyl selenoxide
B1375
Benzene, 1,1'-seleninylbis[4-methoxy-