CAS 407-09-0|1,1-DIFLUOROBUTENE

Introduction：Basic information about CAS 407-09-0|1,1-DIFLUOROBUTENE, 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	1,1-DIFLUOROBUTENE
CAS Number	407-09-0	Molecular Weight	92.08720
Density	0.931g/cm3	Boiling Point	3,7ºC
Molecular Formula	C₄H₆F₂	Melting Point	-144.9ºC
MSDS	/	Flash Point	/

Names

Name	1,1-difluorobut-1-ene
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.931g/cm3
Boiling Point	3,7ºC
Melting Point	-144.9ºC
Molecular Formula	C₄H₆F₂
Molecular Weight	92.08720
Exact Mass	92.04380
LogP	2.17680
Vapour Pressure	1370mmHg at 25°C
Index of Refraction	1.3851
InChIKey	CYICOSUAVXTZOD-UHFFFAOYSA-N
SMILES	CCC=C(F)F

Safety Information

Hazard Codes	F: Flammable;
Risk Phrases	11
Safety Phrases	16-23-33
RIDADR	UN 3161
HS Code	2903399090

Customs

HS Code	2903399090
Summary	2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Synonyms

1,1-difluoro-1-butene

1,1-Difluor-but-1-en

1,1-Difluorobutene

PC4001

1-Butene,1,1-difluoro

1,1-difluoro-but-1-ene

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