CAS 1468-39-9|ISOVALERIC ANHYDRIDE

Introduction：Basic information about CAS 1468-39-9|ISOVALERIC ANHYDRIDE, 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	ISOVALERIC ANHYDRIDE
CAS Number	1468-39-9	Molecular Weight	186.24800
Density	0.932 g/mL at 20 °C(lit.)	Boiling Point	103-104°C 24mm
Molecular Formula	C₁₀H₁₈O₃	Melting Point	-65°C
MSDS	ChineseUSA	Flash Point	91°C
Symbol	GHS05, GHS06	Signal Word	Danger

Names

Name	Isovaleric Anhydride
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.932 g/mL at 20 °C(lit.)
Boiling Point	103-104°C 24mm
Melting Point	-65°C
Molecular Formula	C₁₀H₁₈O₃
Molecular Weight	186.24800
Flash Point	91°C
Exact Mass	186.12600
PSA	43.37000
LogP	2.14840
Vapour Pressure	0.151mmHg at 25°C
Index of Refraction	n20/D 1.417
InChIKey	FREZLSIGWNCSOQ-UHFFFAOYSA-N
SMILES	CC(C)CC(=O)OC(=O)CC(C)C

Safety Information

Symbol	GHS05, GHS06
Signal Word	Danger
Hazard Statements	H311-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	T
Risk Phrases	R34
Safety Phrases	S26-S36/37/39-S45
RIDADR	UN 2922 8/PG 2
WGK Germany	3
Packaging Group	II
Hazard Class	8
HS Code	2915900090

Customs

HS Code	2915900090
Summary	2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

Synonyms

Isovaleric anhydride

MFCD00015051

EINECS 215-994-3

3-methylbutanoyl 3-methylbutanoate

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