CAS 1879-03-4|3-Methyl-4-pentenoic acid

Introduction：Basic information about CAS 1879-03-4|3-Methyl-4-pentenoic acid, 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-Methyl-4-pentenoic acid
CAS Number	1879-03-4	Molecular Weight	114.14200
Density	0.94 g/mL at 25ºC(lit.)	Boiling Point	75-76ºC4 mm Hg(lit.)
Molecular Formula	C₆H₁₀O₂	Melting Point	/
MSDS	Chinese	Flash Point	200 °F
Symbol	GHS05	Signal Word	Danger

Names

Name	3-methylpent-4-enoic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.94 g/mL at 25ºC(lit.)
Boiling Point	75-76ºC4 mm Hg(lit.)
Molecular Formula	C₆H₁₀O₂
Molecular Weight	114.14200
Flash Point	200 °F
Exact Mass	114.06800
PSA	37.30000
LogP	1.28320
Vapour Pressure	0.237mmHg at 25°C
Index of Refraction	n20/D 1.429(lit.)
InChIKey	QNPZXLANENFTFK-UHFFFAOYSA-N
SMILES	C=CC(C)CC(=O)O
Storage condition	2-8℃

Safety Information

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	C: Corrosive;
Risk Phrases	34
Safety Phrases	23-26-36/37/39-45
RIDADR	UN 3265 8/PG 2
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

3-Methyl-pent-4-ensaeure

4-Pentenoic acid,3-methyl

MFCD03427129

3-methyl-pent-4-enoic acid

3-methyl-4-pentenoic acid

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