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5,12-Bis(2-phenylethynyl)naphthacene

5,12-Bis(2-phenylethynyl)naphthacene structure

CAS No:
18826-29-4
Formula:
C34H20
Chemical Name:
5,12-Bis(2-phenylethynyl)naphthacene
Synonyms:
Naphthacene,5,12-bis(2-phenylethynyl)-;Naphthacene,5,12-bis(phenylethynyl)-;5,12-Bis(2-phenylethynyl)naphthacene;5,12-Bis(phenylethynyl)naphthacene;5,12-Bis(phenylethynyl)tetracene;5,12-Bis(phenethynyl)naphthacene

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5,12-Bis(2-phenylethynyl)naphthacene Basic Attributes

Molecular Weight：

428.5226

Exact Mass：

428.52

EC Number：

242-605-4

DSSTox ID：

DTXSID3066425

HScode：

2902909090

Characteristics

PSA：

XLogP3：

7.94580

Density：

1.25g/cm3

Melting Point：

248 °C(dec.)(lit.)

Boiling Point：

683.7ºC at 760mmHg

Flash Point：

369.5ºC

Refractive Index：

1.784

Vapor Pressure：

9.02E-18mmHg at 25°C

Safety Information

hazard class code：

36/37/38

safety instructions：

26-36

Marks：

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

5,12-Bis(2-phenylethynyl)naphthacene Use and Manufacturing

Manufacturing Info：

Naphthacene, 5,12-bis(2-phenylethynyl)-: INACTIVE

Computed Properties

Molecular Weight:428.5
XLogP3:9.4
Rotatable Bond Count:4
Exact Mass:428.156500638
Monoisotopic Mass:428.156500638
Heavy Atom Count:34
Complexity:741
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 5,12-Bis(2-phenylethynyl)naphthacene

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties

5,12-Bis(2-phenylethynyl)naphthacene

SDS

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