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1,4-Bis(2-phenylethynyl)benzene

1,4-Bis(2-phenylethynyl)benzene structure

CAS No:
1849-27-0
Formula:
C22H14
Chemical Name:
1,4-Bis(2-phenylethynyl)benzene
Synonyms:
Benzene,1,4-bis(2-phenylethynyl)-;Benzene,p-bis(phenylethynyl)-;Benzene,1,4-bis(phenylethynyl)-;1,4-Bis(2-phenylethynyl)benzene;p-Bis(phenylethynyl)benzene;1,4-Bis(phenylethynyl)benzene;1,4-Di(phenylethynyl)benzene
Categories:
Chemical Reagents > Organic Reagents

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1,4-Bis(2-phenylethynyl)benzene Basic Attributes

Molecular Weight：

278.35

Exact Mass：

278.35

DSSTox ID：

DTXSID80347647

HScode：

2902909090

Characteristics

PSA：

XLogP3：

4.48620

Density：

1.15±0.1 g/cm3(Predicted)

Melting Point：

184-186 °C

Boiling Point：

446.3±28.0 °C(Predicted)

Flash Point：

219.8ºC

Refractive Index：

1.674

Vapor Pressure：

9.71E-08mmHg at 25°C

Safety Information

wgk germany：

safety instructions：

S22-S24/25

GHS Classification：

|Warning|H302+H312+H332 (100%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Drug Information

MeSH Entry Terms：

1,4-bis(2-phenylethynyl)benzene

Computed Properties

Molecular Weight:278.3
XLogP3:6.8
Rotatable Bond Count:4
Exact Mass:278.109550447
Monoisotopic Mass:278.109550447
Heavy Atom Count:22
Complexity:407
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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1849-27-0 1,4-bis(2-phenylethynyl)benzene

CAS No.: 1849-27-0

Grade: Industrial Grade

Content: 95%

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Guide of 1,4-Bis(2-phenylethynyl)benzene

Basic Attributes
Characteristics
Safety Information
Drug Information
Computed Properties
Recommended Suppliers
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1,4-Bis(2-phenylethynyl)benzene

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