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tert-Butyl methacrylate CAS#585-07-9

CAS Number: 585-07-9

Chemical Formula: C8H14O2

Synonyms:

TERTIARY-BUTYL METHACRYLATE

TERT-BUTYL METHACRYLATE

TERT-BUTYL METHACRYLATE MONOMER

Appearance: White Powder

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

Product Details

tert-Butyl methacrylate CAS#585-07-9

Tert-butyl methacrylate (TBMA) is an ester derived from methacrylic acid, serving as a key raw material in polymer synthesis. As a functional monomer, it comprises a highly reactive methacrylate moiety paired with a cyclic hydrophobic group. TBMA can be copolymerized with a broad range of monomers, including (meth)acrylic acid and its corresponding salts, amides, and esters; various (meth)acrylates; acrylonitrile; maleic acid esters; vinyl acetate; vinyl chloride; vinylidene chloride; styrene; butadiene; unsaturated polyesters; and drying oils, among others. Like other common acrylates such as butyl methacrylate and methyl methacrylate, it is also suitable for use in emulsion polymerization processes.

A valuable feedstock for chemical synthesis, TBMA readily undergoes addition reactions with numerous organic and inorganic compounds. When incorporated into polymers, it endows the resulting materials with a host of desirable properties, including chemical resistance, enhanced adhesion, hydrophobicity, increased hardness, scratch resistance, heat resistance, high solids content, and improved weatherability.

tert-Butyl methacrylate Chemical Properties
Melting point	-60°C
Boiling point	132 °C (lit.)
density	0.875 g/mL at 25 °C (lit.)
vapor pressure	7.13hPa at 25℃
refractive index	n20/D 1.415(lit.)
Fp	81°F
storage temp.	2-8°C
solubility	Insoluble in water
form	clear liquid
color	Colorless
Water Solubility	464mg/L at 20℃
Cosmetics Ingredients Functions	FILM FORMING
InChI	InChI=1S/C8H14O2/c1-6(2)7(9)10-8(3,4)5/h1H2,2-5H3
InChIKey	SJMYWORNLPSJQO-UHFFFAOYSA-N
SMILES	C(OC(C)(C)C)(=O)C(C)=C
LogP	2.54 at 25℃
CAS DataBase Reference	585-07-9(CAS DataBase Reference)
EPA Substance Registry System	tert-Butyl methacrylate (585-07-9)

Safety Information

Hazard Codes	Xi
Risk Statements	10-38
Safety Statements	16
RIDADR	3272
WGK Germany	1
RTECS	OZ3675500
TSCA	TSCA listed
HazardClass	3
PackingGroup	III
HS Code	29161400

Product Application of tert-Butyl methacrylate CAS#585-07-9

tert-Butyl methacrylate (tert-BMA) is suitable for the synthesis of homopolymers and block copolymers via atom transfer radical polymerization (ATRP), with the resulting polymers holding potential applications in coatings, biomaterials, and flocculants.

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