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Butyl Isobutyrate

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Origin: China

Cas No: 97-87-0

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Property

CAS No.: 97-87-0 Formula: C8H16O2 Molecular Weight: 144.21100

Basic Info

Chemical Name	Butyl Isobutyrate
Synonyms	Propanoic acid, 2-methyl-, butyl ester; butyl 2-methylpropanoate;
CAS No.	97-87-0
Molecular Formula	C8H16O2
Molecular Weight	144.21100
PSA	26.30000
LogP	1.98570

Properties

Appearance & Physical State	colourless liquid/fresh fruity,apple-pineapple odour
Density	0.862 g/mL at 25ºC(lit.)
Boiling Point	156.3ºC at 760 mmHg
Melting Point	143 - 144ºC
Flash Point	46.7ºC
Refractive Index	n20/D 1.401(lit.)
Stability	Stable under normal temperatures and pressures.
Storage Condition	Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Info

RTECS	UA2466945
Safety Statements	S26
HS Code	2915900090
WGK Germany	2
RIDADR	UN 3272 3
Risk Statements	R10
Hazard Codes	Xi

Synthesis Route

1-(1-isobutoxy-2-methylpropoxy)butane→Isobutyl Isobutyrate+isobutanol
isobutyric acid anhydride+n-Butanol→Butyl Isobutyrate
isobutyric acid+n-Butanol→Butyl Isobutyrate

GC Analysis

Column type	Active phase	Temperature (°C)	Retention Index (I)	Temperature Control Method
Capillary	OV-101	80.	937.	isothermal
Packed	Apiezon L	120.	895.	isothermal
Packed	Apiezon L	160.	908.	isothermal
Packed	Apiezon L	130.	894.	isothermal
Packed	SE-30	150.	931.	isothermal