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Sigma-Aldrich

2-Biphenylyl isocyanate

98%

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About This Item

Linear Formula:
C6H5C6H4NCO
CAS Number:
17337-13-2
Molecular Weight:
195.22
MDL number:
MFCD00037087
UNSPSC Code:
12352100
PubChem Substance ID:
24866753

assay

98%

refractive index

n20/D 1.606 (lit.)

bp

92-94 °C/1 mmHg (lit.)

density

1.138 g/mL at 25 °C (lit.)

SMILES string

O=C=Nc1ccccc1-c2ccccc2

InChI

1S/C13H9NO/c15-10-14-13-9-5-4-8-12(13)11-6-2-1-3-7-11/h1-9H

InChI key

IHHUGFJSEJSCGE-UHFFFAOYSA-N

General description

2-Biphenylyl isocyanate is an aryl isocyanate. It has been synthesized from 2-aminobiphenyl and phosgene. The density, viscosity, refractive index and dielectric constant of benzene solution of 2-biphenylyl isocyanate have been measured.

Application

2-Biphenylyl isocyanate may be used in the synthesis of 2-bromophenanthridone.

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificates of Analysis (COA)

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Microwave Absorption and Molecular Structure in Liquids. XXIII. The Dielectric Relaxation Times and Dipole Moments of Several Aryl Isocyanates and Related Compounds1.
Jolliffe BR and Smyth CP.
Journal of the American Chemical Society, 80(5), 1064-1066 (1958)
2-Bromophenanthridone.
Mosby WL.
Journal of the American Chemical Society, 76(3), 936-937 (1954)

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