| 2,2'-METHYLENEBIS(4-ETHYL-6-TERT-BUTYLPHENOL) Basic information |
| Product Name: | 2,2'-METHYLENEBIS(4-ETHYL-6-TERT-BUTYLPHENOL) |
| Synonyms: | LABOTEST-BB LT00159285;BIS(3-TERT-BUTYL-5-ETHYL-2-HYDROXYPHENYL)METHANE;di(3-tert-butyl-5-ethyl-2-hydroxyphenyl)methane;Methylenebisethylbutylphenol;2-tert-butyl-6-(3-tert-butyl-5-ethyl-2-hydroxy-benzyl)-4-ethyl-phenol;2-tert-butyl-6-[(3-tert-butyl-5-ethyl-2-hydroxy-phenyl)methyl]-4-ethyl-phenol;2-tert-butyl-6-[(3-tert-butyl-5-ethyl-2-hydroxyphenyl)methyl]-4-ethylphenol;6,6′-Di-tert-butyl-4,4′-diethyl-2,2′-methylendiphenol |
| CAS: | 88-24-4 |
| MF: | C25H36O2 |
| MW: | 368.55 |
| EINECS: | 201-814-0 |
| Product Categories: | Antiager;Diphenylmethanes (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;Polymer Additives;Polymer Science;Stabilizers |
| Mol File: | 88-24-4.mol |
| 2,2'-METHYLENEBIS(4-ETHYL-6-TERT-BUTYLPHENOL) Chemical Properties |
| Melting point | 119-122 °C(lit.) |
| Boiling point | 458.86°C (rough estimate) |
| density | 1.010 |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.4894 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 11.37±0.48(Predicted) |
| form | Solid |
| color | White to Off-White |
| LogP | 8.95 at 20℃ |
| CAS DataBase Reference | 88-24-4(CAS DataBase Reference) |
| EPA Substance Registry System | 2,2'-Methylenebis[6-(tert-butyl)-4-ethylphenol] (88-24-4) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 2 |
| RTECS | SL9800000 |
| HS Code | 29072990 |
| Hazardous Substances Data | 88-24-4(Hazardous Substances Data) |
| Toxicity | LD50 oral in rat: > 10gm/kg |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| 2,2'-METHYLENEBIS(4-ETHYL-6-TERT-BUTYLPHENOL) Usage And Synthesis |
| Uses | Antioxidant |
| Flammability and Explosibility | Notclassified |
| Safety Profile | Poison by intraperitoneal route. Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating fumes. |
| 2,2'-METHYLENEBIS(4-ETHYL-6-TERT-BUTYLPHENOL) Preparation Products And Raw materials |
| Raw materials | 2-tert-Butyl-4-ethylphenol-->Formaldehyde |
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