CAS 22856-30-0|2,3-Dicyanonaphthalene

Introduction：Basic information about CAS 22856-30-0|2,3-Dicyanonaphthalene, 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. Preparation
5. Customs
6. Articles1
7. Synonyms

Common Name	2,3-Dicyanonaphthalene
CAS Number	22856-30-0	Molecular Weight	178.189
Density	1.2±0.1 g/cm3	Boiling Point	414.4±28.0 °C at 760 mmHg
Molecular Formula	C₁₂H₆N₂	Melting Point	253-257 °C
MSDS	ChineseUSA	Flash Point	213.5±17.9 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	naphthalene-2,3-dicarbonitrile
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	414.4±28.0 °C at 760 mmHg
Melting Point	253-257 °C
Molecular Formula	C₁₂H₆N₂
Molecular Weight	178.189
Flash Point	213.5±17.9 °C
Exact Mass	178.053101
PSA	47.58000
LogP	2.30
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.663
InChIKey	KNBYJRSSFXTESR-UHFFFAOYSA-N
SMILES	N#Cc1cc2ccccc2cc1C#N

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S36/37-S37/39-S26
RIDADR	3439
HS Code	2926909090

Preparation

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%

Articles1

J. Chem. Soc. Chem. Commun. , 442, (1991)

Synonyms

2,3,6-TRIFLUOROPHENYLACETIC ACID

2,3-Naphthalenedicarbonitrile

2,3-Dicyanonaphthalene

naphthalene-2,3-dicarbonitrile

2,3-dicyanonaphthalonitrile

1,2-dicyanonaphthalene

MFCD00059063

naphthalenedicarbonitrile

2,3-naphthylenedicarbonitrile

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