CAS 558-37-2|3,3-Dimethyl-1-butene

Introduction：Basic information about CAS 558-37-2|3,3-Dimethyl-1-butene, 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	3,3-Dimethyl-1-butene
CAS Number	558-37-2	Molecular Weight	84.15950
Density	0.653 g/mL at 25 °C(lit.)	Boiling Point	41 °C(lit.)
Molecular Formula	C₆H₁₂	Melting Point	−115 °C(lit.)
MSDS	/	Flash Point	−20 °F

Names

Name	3,3-Dimethyl-1-butene
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.653 g/mL at 25 °C(lit.)
Boiling Point	41 °C(lit.)
Melting Point	−115 °C(lit.)
Molecular Formula	C₆H₁₂
Molecular Weight	84.15950
Flash Point	−20 °F
Exact Mass	84.09390
LogP	2.21850
Vapour density	>1 (vs air)
Vapour Pressure	6.96 psi ( 20 °C)
Index of Refraction	n20/D 1.376(lit.)
InChIKey	PKXHXOTZMFCXSH-UHFFFAOYSA-N
SMILES	C=CC(C)(C)C
Storage condition	Flammables area

Safety Information

Hazard Codes	F:Flammable;Xi:Irritant;
Risk Phrases	R11;R36/37/38;R65
Safety Phrases	S16-S26-S33-S36-S62-S37/39
RIDADR	UN 3295 3/PG 2
WGK Germany	3
RTECS	BS8000000
Packaging Group	II
Hazard Class	3
HS Code	29012980

Customs

HS Code	2901299090
Summary	2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Synonyms

MFCD00008853

3,3-dimethylbut-1-ene

EINECS 209-195-9

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