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1,4-Diphenyl-1,3-butadiyne

1,4-Diphenyl-1,3-butadiyne structure

CAS No:
886-66-8
Formula:
C16H10
Chemical Name:
1,4-Diphenyl-1,3-butadiyne
Synonyms:
Benzene,1,1′-(1,3-butadiyne-1,4-diyl)bis-;Butadiyne,diphenyl-;1,1′-(1,3-Butadiyne-1,4-diyl)bis[benzene];Diphenylbutadiyne;Diphenyldiacetylene;1,4-Diphenylbutadiyne;1,4-Diphenyl-1,3-butadiyne;Diphenyl-1,3-butadiyne;1,4-Diphenyldiacetylene;NSC 529170;(4-Phenylbuta-1,3-diyn-1-yl)benzene;1,1′-Buta-1,3-diyne-1,4-diyldibenzene
Categories:
Chemical Reagents > Organic Reagents

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Description

white crystalline needles

1,4-diphenylbutadiyne is an arylacetylene and a member of benzenes. It has a role as a fluorochrome.

1,4-Diphenyl-1,3-butadiyne Basic Attributes

Molecular Weight：

202.25

Exact Mass：

202.25

BRN：

1910105

EC Number：

212-953-1

UNII：

84WV7G15RN

NSC Number：

529170

DSSTox ID：

DTXSID8061264

HScode：

2902909090

Characteristics

PSA：

XLogP3：

5.2

Density：

1.1±0.1 g/cm3

Melting Point：

86-87 °C @ Solvent: Methanol

Boiling Point：

85-90 °C @ Press: 0.3 Torr

Flash Point：

150.5±14.5 °C

Refractive Index：

1.642

Safety Information

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-37/39

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 43 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

1,4-diphenylbutadiyne

1,4-Diphenyl-1,3-butadiyne Use and Manufacturing

Manufacturing Info：

Benzene, 1,1'-(1,3-butadiyne-1,4-diyl)bis-: ACTIVE

Computed Properties

Molecular Weight:202.25
XLogP3:5.2
Rotatable Bond Count:3
Exact Mass:202.078250319
Monoisotopic Mass:202.078250319
Heavy Atom Count:16
Complexity:289
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Synthesis Route

151-56-4

111512-93-7

31552-03-1

31552-04-2

35010-17-4

Recommended Suppliers of 1,4-Diphenyl-1,3-butadiyne

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CAS No.: 886-66-8

Grade: Pharmaceutical Grade

Content: 99%

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Guide of 1,4-Diphenyl-1,3-butadiyne

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Synthesis Route
Recommended Suppliers
Latest News
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1,4-Diphenyl-1,3-butadiyne

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