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463353

tert-Butyl methacrylate

Name: <I>tert</I>-Butyl methacrylate
Brand: ALDRICH

98%, contains 200 ppm monomethyl ether hydroquinone as inhibitor

Synonym(s):

1,1-Dimethylethyl methacrylate, tert -Butyl α-methacrylate, tert -Butyl methacrylate, Acryester TB

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About This Item

Linear Formula:

H₂C=C(CH₃)CO₂C(CH₃)₃

CAS Number:

585-07-9

Molecular Weight:

142.20

NACRES:

NA.23

PubChem Substance ID:

24870053

UNSPSC Code:

12162002

EC Number:

209-548-7

MDL number:

MFCD00048245

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Properties

Quality Segment

200

assay

98%

contains

200 ppm monomethyl ether hydroquinone as inhibitor

refractive index

n20/D 1.415 (lit.)

bp

132 °C (lit.)

density

0.875 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CC(=C)C(=O)OC(C)(C)C

InChI

1S/C8H14O2/c1-6(2)7(9)10-8(3,4)5/h1H2,2-5H3

InChI key

SJMYWORNLPSJQO-UHFFFAOYSA-N

Description

Application

tert-Butyl methacrylate (tert-BMA) can be used in the formation of homo and block copolymers by atom transfer radical polymerization (ATRP) for potential usage in coatings, biomaterials and flocculants.

Pictograms

GHS02,GHS07

Signal Word

Warning

Hazard Codes

H226,H315,H335

Precautionary Statements

P210 - P233 - P240 - P241 - P242 - P303 + P361 + P353

Hazard Classifications

Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class

3 - Flammable liquids

WGK

WGK 1

Flash Point (°F)

86.0 °F - closed cup

Flash Point (°C)

30 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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