TRANS-4,4'-DIPHENYLSTILBENE

Modify Date: 2024-01-11 16:15:21

TRANS-4,4'-DIPHENYLSTILBENE Structure
TRANS-4,4'-DIPHENYLSTILBENE structure
Common Name TRANS-4,4'-DIPHENYLSTILBENE
CAS Number 2039-68-1 Molecular Weight 332.437
Density 1.1±0.1 g/cm3 Boiling Point 517.3±40.0 °C at 760 mmHg
Molecular Formula C26H20 Melting Point 308-310°C (dec.)
MSDS USA Flash Point 264.2±21.4 °C

 Names

Name trans-4,4'-diphenylstilbene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 517.3±40.0 °C at 760 mmHg
Melting Point 308-310°C (dec.)
Molecular Formula C26H20
Molecular Weight 332.437
Flash Point 264.2±21.4 °C
Exact Mass 332.156494
LogP 8.35
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.667
Storage condition −20°C

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases S22-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2902909090

 Customs

HS Code 2902909090
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Articles9

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 Synonyms

trans-4,4′-Diphenylstilbene
44'-Diphenylstilbene,ScintillationGrade
4,4'-diphenyl-trans-stilbene
MFCD00003063
diphenylstilbene
1,1'-Biphenyl, 4,4'-[(E)-1,2-ethenediyl]bis-
TRANS-P,P'-DIPHENYLSTILBENE
EINECS 218-018-4
TRANS-4,4'-DIPHENYLSTILBENE
4,4'-[(E)-1,2-Ethenediyl]dibiphenyl
4,4'-DIPHENYLSTILBENE
4,4'-(E)-Ethene-1,2-diyldibiphenyl