463353

tert-Butyl methacrylate

98%, contains 200 ppm monomethyl ether hydroquinone as inhibitor

• Synonym(s): 1,1-Dimethylethyl methacrylate, tert -Butyl α-methacrylate, tert -Butyl methacrylate, Acryester TB
• Linear Formula: H₂C=C(CH₃)CO₂C(CH₃)₃
• CAS Number: 585-07-9
• Molecular Weight: 142.20
• EC Number: 209-548-7
• MDL number: MFCD00048245
• UNSPSC Code: 12162002
• PubChem Substance ID: 24870053
• NACRES: NA.23

Properties

• Quality Level: 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.

Safety Information

• pictograms: GHS02,GHS07
• signalword: Warning
• hcodes: H226,H315,H335
• pcodes: 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_germany: WGK 1
• flash_point_f: 86.0 °F - closed cup
• flash_point_c: 30 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter