CAS 38172-19-9|1,3-Bis(dicyanomethylene)indan

Introduction：Basic information about CAS 38172-19-9|1,3-Bis(dicyanomethylene)indan, 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. Articles1
6. Synonyms

Common Name	1,3-Bis(dicyanomethylene)indan
CAS Number	38172-19-9	Molecular Weight	242.23500
Density	1.377g/cm3	Boiling Point	484.5ºC at 760 mmHg
Molecular Formula	C₁₅H₆N₄	Melting Point	250ºC (dec.)(lit.)
MSDS	ChineseUSA	Flash Point	243.6ºC
Symbol	GHS07	Signal Word	Warning

Names

Name	1,3-Bis(dicyanomethylene)indan
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.377g/cm3
Boiling Point	484.5ºC at 760 mmHg
Melting Point	250ºC (dec.)(lit.)
Molecular Formula	C₁₅H₆N₄
Molecular Weight	242.23500
Flash Point	243.6ºC
Exact Mass	242.05900
PSA	95.16000
LogP	2.69182
Index of Refraction	1.661
InChIKey	HBZYYOYCJQHAEL-UHFFFAOYSA-N
SMILES	N#CC(C#N)=C1CC(=C(C#N)C#N)c2ccccc21

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H312-H332
Precautionary Statements	P280
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	20/21/22
Safety Phrases	36
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%

Articles1

Gonzalez,M. et al.

Tetrahedron Lett. 40 , 8599, (1999)

Synonyms

MFCD00142514

2-[3-(dicyanomethylidene)inden-1-ylidene]propanedinitrile

(Indan-1,3-diylidene)dimalononitrile

1,3-Bis(dicyanoMethylidene)indan

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