CAS 589-66-2|2-Methylpropyl crotonate

Introduction：Basic information about CAS 589-66-2|2-Methylpropyl crotonate, 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	2-Methylpropyl crotonate
CAS Number	589-66-2	Molecular Weight	142.196
Density	0.9±0.1 g/cm3	Boiling Point	166.4±9.0 °C at 760 mmHg
Molecular Formula	C₈H₁₄O₂	Melting Point	/
MSDS	/	Flash Point	55.0±0.0 °C

Names

Name	Crotonic Acid Isobutyl Ester
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.9±0.1 g/cm3
Boiling Point	166.4±9.0 °C at 760 mmHg
Molecular Formula	C₈H₁₄O₂
Molecular Weight	142.196
Flash Point	55.0±0.0 °C
Exact Mass	142.099380
PSA	26.30000
LogP	2.73
Vapour Pressure	1.8±0.3 mmHg at 25°C
Index of Refraction	1.431
InChIKey	XDOWKOALJBOBBL-UHFFFAOYSA-N
SMILES	CC=CC(=O)OCC(C)C

Safety Information

Hazard Codes	Xi:Irritant;
Risk Phrases	R10;R36/37/38
Safety Phrases	S16-S26-S36/37/39
RIDADR	UN 3272 3/PG 3
WGK Germany	3
Hazard Class	3.0
HS Code	2916190090

Customs

HS Code	2916190090
Summary	2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

Synonyms

2-Butenoic acid, 2-methylpropyl ester

Crotonic acid, isobutyl ester

Crotonic acid, isobutyl ester, (trans)-

2-Methylpropyl crotonate

EINECS 209-658-5

MFCD00036651

2-Butenoic acid, 2-methylpropyl ester, (2E)-

2-Methylpropyl 2-butenoate

Isobutyl (2E)-but-2-enoate

Isobutyl (2E)-2-butenoate

Isobutyl 2-butenoate

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