CAS 1018-79-7|1,4-Dihydroxy-2,3-naphthalenedicarbonitrile

Introduction：Basic information about CAS 1018-79-7|1,4-Dihydroxy-2,3-naphthalenedicarbonitrile, 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	1,4-Dihydroxy-2,3-naphthalenedicarbonitrile
CAS Number	1018-79-7	Molecular Weight	210.18800
Density	1.51 g/cm3	Boiling Point	534ºC at 760 mmHg
Molecular Formula	C₁₂H₆N₂O₂	Melting Point	>300ºC(lit.)
MSDS	USA	Flash Point	/
Symbol	GHS07	Signal Word	Warning

Names

Name	1,4-dihydroxynaphthalene-2,3-dicarbonitrile
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.51 g/cm3
Boiling Point	534ºC at 760 mmHg
Melting Point	>300ºC(lit.)
Molecular Formula	C₁₂H₆N₂O₂
Molecular Weight	210.18800
Exact Mass	210.04300
PSA	88.04000
LogP	1.99436
Vapour Pressure	5.1E-12mmHg at 25°C
Index of Refraction	1.752
Storage condition	2-8°C

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	26-36/37/39
RIDADR	NONH for all modes of transport
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

2,3-Dicyan-naphthalindiol-(1,4)

1,4-Dihydroxy-2,3-naphthalenedicarbonitrile

2,3-dicyanonaphthalene-1,4-diol

dihydro-2,3-dicyano-1,4-naphthoquinone

2,3-dicyano-1,4-naphthohydroquinone

2,3-dicyano-1,4-dihydronaphthoquinone

2,3-dicyano-1,4-dihydroxynaphthalene

1,4-dihydroxy-2,3-dicyanonaphthalene

MFCD00192049

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