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Isobutyl methacrylate

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Origin: China

Cas No: 97-86-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

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

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Products Specification
Product Description

Property

CAS No.: 97-86-9 Formula: C8H14O2 Molecular Weight: 142.19600

Basic Info

Chemical Name	Isobutyl methacrylate
Synonyms	2-methylpropyl methacrylate; 2-methyl-2-propenoic acid,2-methylpropyl ester; Isobutylmethacrylat; isobutyle; Methacrylsaeure-isobutylester; Isobutyl 2-methylacrylate; i-butyl methacrylate; methacrylic acid isobutyl ester; isobutylemethacrylate; 2-Propenoic acid, 2-methyl-, 2-methylpropyl ester; 2-Methylpropylmethacrylat; ISO-BUTYL NETHACRYLATE; iso-Butyl methacrylate;
CAS No.	97-86-9
Molecular Formula	C8H14O2
Molecular Weight	142.19600
PSA	26.30000
LogP	1.76170

Properties

Appearance & Physical State	clear, colorless liquid
Density	0.886
Boiling Point	155ºC
Melting Point	-37ºC
Flash Point	46ºC
Refractive Index	1.419-1.421
Stability	Light, heat and air sensitive. Polymerizes readily. Combustible. Incompatible with strong oxidizing agents.
Storage Condition	Flammables area
Vapor Density	3.82 (vs air)
Vapor Pressure	3.5 mm Hg ( 20 °C)

Safety Info

RTECS	OZ4900000
Hazard Class	3
Safety Statements	S24-S37-S61
HS Code	2916140000
Packing Group	III
WGK Germany	1
RIDADR	UN 2283
Risk Statements	R10; R36/37/38; R43; R50
Hazard Codes	Xi; N
Caution Statement	P261; P273; P280; P305 + P351 + P338
Hazard Declaration	H226; H315; H317; H319; H335; H400
Symbol	GHS02, GHS07, GHS09
Signal Word	Warning

Synthesis Route

2-hydroxy-2-methylpropanenitrile→Isobutyl methacrylate
isobutanol+methyl methacrylate→Isobutyl methacrylate
methacrylic acid+isobutanol→Isobutyl methacrylate

GC Analysis

Column type	Active phase	Temperature (°C)	Retention Index (I)	Temperature Control Method
Capillary	OV-101	120.	925.	isothermal
Capillary	OV-101	80.	928.	isothermal
Packed	SE-30	150.	923.	isothermal
Packed	OV-1	150.	928.	isothermal
Packed	SE-30	150.	928.	isothermal