Name | 2,3,5-Trimethylphenol |
Synonyms | Isopseudocumenol 3,4,5-TRIMETHYLPHENOL 2,3,5-Trimethylphenol 2,3,5-Thrimethylphenol Di-methyl aminobenzene Phenol, 2,3,5(or 3,4,5)-trimethyl- |
CAS | 697-82-5 70969-66-3 |
EINECS | 211-806-9 |
InChI | InChI=1/C9H12O/c1-6-4-7(2)8(3)9(10)5-6/h4-5,10H,1-3H3 |
Molecular Formula | C9H12O |
Molar Mass | 136.19 |
Density | 0.996g/cm3 |
Melting Point | 92-95℃ |
Boling Point | 231.1°C at 760 mmHg |
Flash Point | 103.6°C |
Water Solubility | insoluble |
Vapor Presure | 0.0419mmHg at 25°C |
Appearance | Colorless needle crystal |
Storage Condition | Room Temprature |
Sensitive | Sensitive to light |
Refractive Index | 1.535 |
MDL | MFCD00002228 |
Physical and Chemical Properties | Melting point 92-95°C boiling point 230-231°C water-soluble insoluble |
Use | For the synthesis of aromatic tretinoin |
Hazard Symbols | Xi - Irritant |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S24/25 - Avoid contact with skin and eyes. |
UN IDs | UN 2430 |
crystalline solid, melting point 173 °c.
with 1,2,4 A three toluene by sulfonation, nitrification, reduction, oxidation.
in medicine for the synthesis of vitamin E acetate and so on.
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |