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Bis-MSB

Bis-MSB structure

CAS No:
13280-61-0
Formula:
C24H22
Chemical Name:
Bis-MSB
Synonyms:
Benzene,1,4-bis[2-(2-methylphenyl)ethenyl]-;Benzene,p-bis(o-methylstyryl)-;1,4-Bis[2-(2-methylphenyl)ethenyl]benzene;p-Bis(o-methylstyryl)benzene;Bis-MSB;1,4-Bis(2-methylstyryl)benzene;1,4-Bis(o-methylstyryl)benzene;p-Bis(2-methylstyryl)benzene;DST;DST (hole transport material)
Categories:
Analytical Chemistry > Standard

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Description

yellow-green crystals

Bis-MSB Basic Attributes

Molecular Weight：

310.43

Exact Mass：

310.43

BRN：

2375845

EC Number：

236-285-5

DSSTox ID：

DTXSID6065395

HScode：

2902909090

Characteristics

PSA：

0 Å²

XLogP3：

8.37

Appearance：

Light green to yellow-green Crystalline Powder

Density：

1.0591 (estimate)

Melting Point：

178-179 °C @ Solvent: Benzene

Boiling Point：

385.59°C (rough estimate)

Flash Point：

231.3±21.4 °C

Refractive Index：

1.9130 (estimate)

Storage Conditions：

−20°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

22-36

safety instructions：

24/25-36-26

Marks：

Stability/Shelf Life：

Stable. Incompatible with strong oxidizing agents.

Precautionary statement(s)：

P305 + P351 + P338

Hazard Statements：

H302-H319-H413

GHS Classification：

|Warning|H302 (97.78%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P273, P280, P301+P312, P304+P340, P305+P351+P338, P312, P330, P337+P313, P403+P233, P405, and P501|Aggregated GHS information provided by 46 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

1,4-bis(2-methylstyryl)benzene

Bis-MSB Use and Manufacturing

Uses

Suitable as laser dye

Manufacturing Info：

Benzene, 1,4-bis[2-(2-methylphenyl)ethenyl]-: ACTIVE

Computed Properties

Molecular Weight:310.4
XLogP3:7.2
Rotatable Bond Count:4
Exact Mass:310.172150702
Monoisotopic Mass:310.172150702
Heavy Atom Count:24
Complexity:370
Undefined Bond Stereocenter Count:2
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Dimethylformamide

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