Name | 3-Methylphenethyl alcohol |
Synonyms | 2-m-tolylethanol 3-methyl-benzeneethano 3-methyl-Benzeneethanol M-METHYL PHENYL ETHANOL m-Methylphenethyl alcohol 3-METHYLPHENETHYL ALCOHOL 2-(3-Methylphenyl)ethanol 3-Methylphenethyl alcohol 2-(4-methylphenyl)ethanol O,M,P-METHYL PHENYL ETHANOL Phenethyl alcohol, m-methyl- 2-(3-METHYLPHENYL)ETHYL ALCOHOL |
CAS | 1875-89-4 |
EINECS | 217-508-5 |
InChI | InChI=1/C9H12O/c1-8-2-4-9(5-3-8)6-7-10/h2-5,10H,6-7H2,1H3 |
Molecular Formula | C9H12O |
Molar Mass | 136.19 |
Density | 1.002 g/mL at 25 °C (lit.) |
Boling Point | 242-243 °C (lit.) |
Flash Point | 229°F |
Vapor Presure | 0.0172mmHg at 25°C |
Appearance | clear liquid |
Color | Colorless to Almost colorless |
pKa | 14.97±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | n20/D 1.529(lit.) |
MDL | MFCD00002896 |
Safety Description | 24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
HS Code | 29062990 |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
introduction | 3-methylphenylethanol, also called m-methyl (hydroxyethyl) benzene, can be used to prepare UV LED photoinitiators. UV LED photoinitiator has good photosensitivity to UVA section ultraviolet light, and can achieve a good initiation rate without adding additional hydrogen donor additives. Moreover, the photoinitiator will be enriched on the surface of the coating and will be distributed in a gradient in the whole coating, effectively inhibiting surface oxygen polymerization without increasing the amount of photoinitiator. |
use | 3-methylphenylethanol is an alcohol organic substance and can be used to prepare UV LED photoinitiator. |