tert-Butyl methacrylate
- CAS No.
- 585-07-9
- Chemical Name:
- tert-Butyl methacrylate
- Synonyms
- TBMA;T-BUTYL METHACRYLATE;tert-Butylmethacrylat;AgeSin?TBMA;stabilizedwithmehq;ert-Butylmethacrylate;TERT-BUTYL METHACRYLATE;TERTIARY-BUTYL METHACRYLATE;Methacrylic acid tert-butyl;Butylmethacrylatetechnicalca
- CBNumber:
- CB4392031
- Molecular Formula:
- C8H14O2
- Molecular Weight:
- 142.2
- MOL File:
- 585-07-9.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/8/11 15:28:25
| 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.) |
| Flash point | 81°F |
| storage temp. | 2-8°C |
| solubility | Insoluble in water |
| form | clear liquid |
| color | Colorless |
| Water Solubility | 464mg/L at 20℃ |
| 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
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226-H315-H335 | |||||||||
| Precautionary statements | P210-P233-P240-P241-P242-P303+P361+P353 | |||||||||
| 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 | |||||||||
| NFPA 704 |
|
tert-Butyl methacrylate price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 463353 | tert-Butyl methacrylate 98%, contains 200?ppm monomethyl ether hydroquinone as inhibitor | 585-07-9 | 100ML | ₹5942.93 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 463353 | tert-Butyl methacrylate 98%, contains 200?ppm monomethyl ether hydroquinone as inhibitor | 585-07-9 | 250ML | ₹10489.43 | 2022-06-14 | Buy |
| TCI Chemicals (India) | M0326 | tert-Butyl Methacrylate Monomer (stabilized with MEHQ) min. 98.0 % | 585-07-9 | 25ML | ₹2200 | 2022-05-26 | Buy |
| TCI Chemicals (India) | M0326 | tert-Butyl Methacrylate Monomer (stabilized with MEHQ) min. 98.0 % | 585-07-9 | 500ML | ₹7700 | 2022-05-26 | Buy |
tert-Butyl methacrylate Chemical Properties,Uses,Production
Description
Tert-butyl methacrylate (TBMA) is an ester of Methacrylic acid used as a raw material component in synthesising polymers. TBMA is a functional monomer consisting of a methacrylate group with a characteristic high reactivity and a cyclic hydrophobic group. Copolymers of tert-Butyl Methacrylate (TBMA) can be prepared with (meth)acrylic acid and its salts, amides, and esters, as well as with (meth)acrylates, acrylonitrile, maleic acid esters, vinyl acetate, vinyl chloride, vinylidene chloride, styrene, butadiene, unsaturated polyesters and drying oils, etc. It can be used in emulsion polymerization similar to other well-known acrylates like Butyl Methacrylate or Methylmethacrylate. It is a very useful feedstock for chemical syntheses because it readily undergoes addition reactions with a wide variety of organic and inorganic compounds. It imparts chemical resistance, adhesion, hydrophobicity, hardness, scratch resistance, heat resistance, high solids, and weatherability to polymers.
Chemical Properties
Colorless liquid
Uses
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.
General Description
A colorless liquid with an ester like odor. Flash point below 141°F. Less dense than water and insoluble in water.
Air & Water Reactions
Highly flammable. Insoluble in water.
Reactivity Profile
TERT-BUTYL METHACRYLATE is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides.
Health Hazard
Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.
Purification Methods
Purify as for butyl acrylate. [Beilstein 2 IV 1582.]
tert-Butyl methacrylate Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Changyi Longchang Bio-Chemical Co., LTD | +86-13256193735; +8613256193735 | China | 964 | 58 | Inquiry |
| Hebei Fengjia New Material Co., Ltd | +86-0311-87836622 +86-17333973358 | China | 8086 | 58 | Inquiry |
| Shandong Deshang Chemical Co., Ltd. | +86-0531-8875-2665 +8613153039501 | China | 597 | 58 | Inquiry |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | China | 16920 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21669 | 55 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 | China | 2989 | 55 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29825 | 58 | Inquiry |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | China | 4088 | 58 | Inquiry |
| Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | China | 5873 | 58 | Inquiry |
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