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8.03090

Sigma-Aldrich

Biphenyl

for synthesis

Synonym(s):

Biphenyl

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About This Item

Empirical Formula (Hill Notation):
C12H10
CAS Number:
92-52-4
Molecular Weight:
154.21
MDL number:
MFCD00003054
UNSPSC Code:
12352005
EC Index Number:
202-163-5
NACRES:
NA.22

vapor pressure

0.07 hPa ( 20 °C)

Quality Level

200

assay

≥99.0% (GC)

form

crystals

autoignition temp.

570 °C

potency

2140 mg/kg LD50, oral (Rat)

expl. lim.

0.7-3.4 % (v/v)

bp

255 °C/1013 hPa

mp

68-70 °C

transition temp

flash point 113 °C

bulk density

600 kg/m3

storage temp.

2-30°C

SMILES string

C1(C2=CC=CC=C2)=CC=CC=C1

InChI

1S/C12H10/c1-3-7-11(8-4-1)12-9-5-2-6-10-12/h1-10H

InChI key

ZUOUZKKEUPVFJK-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Melting range (lower value): ≥ 68 °C
Melting range (upper value): ≤ 70 °C
Identity (IR): passes test

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 2

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

Certificates of Analysis (COA)

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