CAS 1172-02-7|9-DICYANOMETHYLENE-2,4,7-TRINITROFLUORENE

Introduction：Basic information about CAS 1172-02-7|9-DICYANOMETHYLENE-2,4,7-TRINITROFLUORENE, 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	9-DICYANOMETHYLENE-2,4,7-TRINITROFLUORENE
CAS Number	1172-02-7	Molecular Weight	363.24100
Density	1.733g/cm3	Boiling Point	711.3ºC at 760 mmHg
Molecular Formula	C₁₆H₅N₅O₆	Melting Point	265-267ºC
MSDS	/	Flash Point	384ºC

Names

Name	2-(2,4,7-trinitrofluoren-9-ylidene)propanedinitrile
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.733g/cm3
Boiling Point	711.3ºC at 760 mmHg
Melting Point	265-267ºC
Molecular Formula	C₁₆H₅N₅O₆
Molecular Weight	363.24100
Flash Point	384ºC
Exact Mass	363.02400
PSA	185.04000
LogP	4.81026
Vapour Pressure	3.12E-21mmHg at 25°C
Index of Refraction	1.754
InChIKey	POJAQDYLPYBBPG-UHFFFAOYSA-N
SMILES	N#CC(C#N)=C1c2cc([N+](=O)[O-])ccc2-c2c1cc([N+](=O)[O-])cc2[N+](=O)[O-]

Safety Information

Hazard Codes	Xn:Harmful;
Risk Phrases	R20/21/22
Safety Phrases	S22
RIDADR	UN 3439
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

Propanedinitrile,(2,4,7-trinitro-9H-fluoren-9-ylidene)

9-(Dicyanomethylene)-2,4,7-trinitrofluorene

(2,4,7-trinitrofluoren-9-ylidene)malononitrile

2,4,7-Trinitrofluoren-9-ylidene malodinitrile

EINECS 214-629-5

DTNF

(2,4,7-trinitro-9-fluorenylidene)malononitrile

2-(2,4,7-trinitro-9H-fluoren-9-ylidene)propanedicarbonitrile

2,4,7-trinitro-9-(dicyanomethylene)fluorene

(2,4,7-trinitro-9H-fluoren-9-ylidene)propanedinitrile

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