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Key Documents

8.14961

Sigma-Aldrich

4′-Hydroxybiphenyl-4-carbonitrile

for synthesis

Synonym(s):

4′-Hydroxybiphenyl-4-carbonitrile

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About This Item

Empirical Formula (Hill Notation):
C13H9NO
CAS Number:
19812-93-2
Molecular Weight:
195.22
MDL number:
MFCD00059625
UNSPSC Code:
12352117
EC Index Number:
427-840-4
NACRES:
NA.22
form:
powder
assay:
≥97.0% (HPLC)

vapor pressure

0.022 hPa ( 20 °C)

Quality Level

200

assay

≥97.0% (HPLC)

form

powder

potency

>5000 mg/kg LD50, oral (Rat)

mp

193-199 °C

solubility

12.7 g/L

storage temp.

2-30°C

SMILES string

N#Cc1ccc(cc1)c2ccc(cc2)O

InChI

1S/C13H9NO/c14-9-10-1-3-11(4-2-10)12-5-7-13(15)8-6-12/h1-8,15H

InChI key

ZRMIETZFPZGBEB-UHFFFAOYSA-N

Analysis Note

Assay (HPLC, area%): ≥ 97.0 % (a/a)
Melting range (lower value): ≥ 195 °C
Melting range (upper value): ≤ 199 °C
Identity (IR): passes test

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

Aquatic Chronic 2 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

Certificates of Analysis (COA)

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