2-1,1-dimethylethyl-5-methyl-phenol
6-tert-Butyl-3-methylphenol
CAS: 88-60-8
Molecular Formula: C11H16O
2-1,1-dimethylethyl-5-methyl-phenol - Names and Identifiers
2-1,1-dimethylethyl-5-methyl-phenol - Physico-chemical Properties
| Molecular Formula | C11H16O |
| Molar Mass | 164.24 |
| Density | 0.964g/mLat 25°C(lit.) |
| Melting Point | 20 °C |
| Boling Point | 117-118°C12mm Hg(lit.) |
| Flash Point | 222°F |
| Water Solubility | Insoluble in water |
| Vapor Presure | 3Pa at 23℃ |
| Appearance | Notspecified |
| Specific Gravity | 0.9590.964 |
| Color | Colorless to Red to Green |
| pKa | 11.45±0.10(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | n20/D 1.519(lit.) |
| Physical and Chemical Properties | Melting Point: 20 °c Boiling Point: 244 ℃ density: 0.9 flash point: 107 ℃
|
| Use | Used as 300, CA and other antioxidant intermediates |
2-1,1-dimethylethyl-5-methyl-phenol - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. R34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 3145 8/PG 3 |
| WGK Germany | 2 |
| RTECS | SK1578180 |
| HS Code | 29071990 |
| Hazard Class | 8 |
| Packing Group | III |
2-1,1-dimethylethyl-5-methyl-phenol - Reference Information
| LogP | 3.97 |
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Use | organic synthesis intermediates. For the production of phenolic antioxidant CA, antioxidant 300, antioxidant BBM. used as 300, CA and other antioxidant intermediates |
| production method | results from the reaction of m-cresol with isobutylene in the presence of aluminum trichloride. The reaction was carried out in concentrated sulfuric acid at a temperature of 310-320 °c. After completion of the reaction, the reaction is neutralized and distilled to obtain a finished product. |
| category | flammable liquid |
| toxicity grade | poisoning |
| Acute toxicity | oral-mouse LD50: 1080 mg/kg |
| flammability hazard characteristics | in case of heat, open flame, flammable oxidant; Thermal decomposition of spicy and irritating smoke |
| storage and transportation characteristics | low-temperature dry ventilation of the warehouse; Separate storage with oxidant |
| fire extinguishing agent | water, dry powder, carbon dioxide, foam |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 20:49:11
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Product Name: 6-tert-Butyl-3-methylphenol Request for quotationCAS: 88-60-8
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865
Spot supply
Product Name: Thymol Impurity 45 Visit Supplier Webpage Request for quotationCAS: 88-60-8
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
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