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CAS NO.452-86-8
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| 4-Methylcatechol Basic information |
| Product Name: | 4-Methylcatechol |
| Synonyms: | 2-Hydroxy-4-methylphenol;4-Methyl-1,2-benzenediol (4-methylpyrocatechol);4-Methyl-1,2-dihydroxybenzene;4-methyl-2-benzenediol;4-methyl-benzene-1,2-diol;4-methyl-pyrocatecho;p-methylcatechol;p-Methylpyrocatechol |
| CAS: | 452-86-8 |
| MF: | C7H8O2 |
| MW: | 124.14 |
| EINECS: | 207-214-5 |
| Product Categories: | Aromatic Hydrocarbons (substituted) & Derivatives;Pharmaceutical Intermediate |
| Mol File: | 452-86-8.mol |
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| 4-Methylcatechol Chemical Properties |
| mp | 67-69 °C(lit.) |
| bp | 251 °C(lit.) |
| density | 1.129 g/mL at 25 °C(lit.) |
| Fp | 140 °C |
| Water Solubility | soluble |
| BRN | 636512 |
| CAS DataBase Reference | 452-86-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 1,2-Benzenediol, 4-methyl-(452-86-8) |
| EPA Substance Registry System | 1,2-Benzenediol, 4-methyl-(452-86-8) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| RTECS | UX1915000 |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| Molecular Weight | 124.13722 g/mol |
|---|---|
| Molecular Formula | C7H8O2 |
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 124.052429 g/mol |
| Monoisotopic Mass | 124.052429 g/mol |
| Topological Polar Surface Area | 40.5 A^2 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 92.9 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |