CAS 32446-66-5|4,4'-Dicyanobenzophenone

Introduction：Basic information about CAS 32446-66-5|4,4'-Dicyanobenzophenone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	4,4'-Dicyanobenzophenone
CAS Number	32446-66-5	Molecular Weight	232.237
Density	1.3±0.1 g/cm3	Boiling Point	457.8±30.0 °C at 760 mmHg
Molecular Formula	C₁₅H₈N₂O	Melting Point	/
MSDS	/	Flash Point	230.7±24.6 °C

Names

Name	4-(4-cyanobenzoyl)benzonitrile
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	457.8±30.0 °C at 760 mmHg
Molecular Formula	C₁₅H₈N₂O
Molecular Weight	232.237
Flash Point	230.7±24.6 °C
Exact Mass	232.063660
PSA	64.65000
LogP	2.49
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.631
InChIKey	UKOXPTLWNQHMJV-UHFFFAOYSA-N
SMILES	N#Cc1ccc(C(=O)c2ccc(C#N)cc2)cc1

Safety Information

Hazard Codes	Xi: Irritant;
HS Code	2926909090

Customs

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Synonyms

4,4'-Dicyanobenzophenone

4,4'-Carbonyldibenzonitrile

INTERMEDIATE OF LETROZOLE

MFCD00465253

4,4'-carbonyl-di-benzonitrile

p,p'-Dicyanobenzophenone

4,4'-Carbonylbis-benzonitrile

Benzonitrile, 4,4'-carbonylbis-

NCR DVR DCN

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