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sec-Butyl methacrylate

sec-Butyl methacrylate structure

CAS No:
2998-18-7
Formula:
C8H14O2
Chemical Name:
sec-Butyl methacrylate
Synonyms:
2-Propenoic acid,2-methyl-,1-methylpropyl ester;Methacrylic acid,sec-butyl ester;sec-Butyl methacrylate;1-Methylpropyl 2-methylpropenoate;NSC 32630;Isobutyl methacyrlate;1-Methylpropyl methacrylate
Categories:
Cosmetic Ingredient > Film Forming

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sec-Butyl methacrylate Basic Attributes

Molecular Weight：

142.19600

Exact Mass：

142.20

EC Number：

221-073-7

NSC Number：

32630

HScode：

2916140000

Characteristics

PSA：

26.30000

XLogP3：

1.90420

Density：

0.886 g/cm³ @ Temp: 20 °C

Melting Point：

146℃

Boiling Point：

70-71 °C @ Press: 50 Torr

Flash Point：

44.4ºC

Refractive Index：

1.421

Vapor Pressure：

4.52mmHg at 25°C

Safety Information

Transport codes：

UN 1993C 3 / PGIII

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36/37/39

Marks：

Precautionary statement(s)：

P273-P305 + P351 + P338-P370 + P378-P403 + P235

Hazard Statements：

H226-H315-H319-H335-H412

GHS Classification：

|Warning|H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P370+P378, P403+P233, P403+P235, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:142.20
XLogP3:2.8
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:4
Exact Mass:142.099379685
Monoisotopic Mass:142.099379685
Topological Polar Surface Area:26.3
Heavy Atom Count:10
Complexity:138
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of sec-Butyl methacrylate

Basic Attributes
Characteristics
Safety Information
Computed Properties
Learn More Other Chemicals

sec-Butyl methacrylate

SDS

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