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Biphenylene

Biphenylene structure

CAS No:
259-79-0
Formula:
C12H8
Chemical Name:
Biphenylene
Synonyms:
Biphenylene;Cyclobutadibenzene;Diphenylene;Dibenzocyclobutadiene;NSC 101862;95048-68-3;95048-69-4
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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Description

YELLOW NEEDLES

Biphenylene is an ortho-fused polycyclic arene and an ortho-fused tricyclic hydrocarbon.

Biphenylene Basic Attributes

Molecular Weight：

152.19

Exact Mass：

152.19

UNII：

0Z64I7D5M2

NSC Number：

101862

DSSTox ID：

DTXSID3059765

HScode：

2902909090

Characteristics

PSA：

XLogP3：

2.3

Appearance：

Yellow Needles

Density：

1.2±0.1 g/cm3

Melting Point：

74.5-75 °C

Boiling Point：

263.1 °C

Flash Point：

100℃

Refractive Index：

1.697

Safety Information

wgk germany：

hazard class code：

51/53

safety instructions：

61-29-24/25

Marks：

Precautionary statement(s)：

P273, P391, P501

Hazard Statements：

H411

GHS Classification：

|H411 (100%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]|P273, P391, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory.

Computed Properties

Molecular Weight:152.19
XLogP3:2.3
Exact Mass:152.062600255
Monoisotopic Mass:152.062600255
Heavy Atom Count:12
Complexity:133
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Conier Chem&Pharma Limited Contact Supplier

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2 YRS

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Biphenylene/259-79-0

CAS No.: 259-79-0

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HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

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5 YRS

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Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives

Biphenylene

CAS No.: 259-79-0

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