488-17-5
488-17-5 structure
- Name: 3-Methylcatechol
- Chemical Name: 3-methylcatechol
- CAS Number: 488-17-5
- Molecular Formula: C7H8O2
- Molecular Weight: 124.137
- Catalog: Chemical reagent Organic reagent Aromatic alcohol
- Create Date: 2018-07-11 20:06:37
- Modify Date: 2026-07-04 12:18:41
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3-Methylcatechol is a building block in the chemical synthesis produced by Pseudomonas putida MC2[1].
| Name | 3-methylcatechol |
|---|---|
| Synonyms |
Pentazocine Impurity 1
1,2-DIHYDROXY-3-METHYLBENZENE 3-methyl-pyrocatecho 2,3-Toluenediol 3-(Methyl-d3)pyrocatechol 2,3-DIHYDROXYTOLUENE 3-METHYLCATECHOL 2,3-DIHYDROXYTOLUENE / 3-METHYLCATECHOL 2-Hydroxy-6-methylphenol 1,2-Dihydroxy-3-(methyl-d3)benzene 3-(Methyl-d3)-1,2-benzenediol 2,3-Dihydroxytoluene 3-Methylbenzol-1,2-diol EINECS 207-672-6 (2-Bromo-5-methoxy-46-methyl-phenyl)-methano Catechol,3-methyl 3-Methyl-1,2-benzenediol 3-METHYL-BENZENE-1,2-DIOL METHYLCATECHOL, 3 3-Methylbenzene-1,2-diol 3-Methylcatechol-d3 1,2-Benzenediol, 3-methyl 3-METHYL CATECHOL Catechol, 3-methyl 3-Methyl-1,2-benzenediol (3-methylpyrocatechol) 3-Methylcatechol, 10 mM in DMSO Pyrocatechol, 3-methyl 3-Methylcatechol> 1,2-Dihydroxy-3-methylbenzene 1,2-Dihydroxy-3-methylbenzene 2,3-Dihydroxytoluene 3-Methylpyrocatechol Dihydroxytoluene NSC 66523-d3 MFCD00016435 3-Methyl-1,2-dihydroxybenzene 3-METHYLPYROCATECHOL 3-Methylpyrocatechol METHYLCATECHOL,3 3-methylbenzene-1,2-diol 2,3-Toluenediol-d3 3-methyl-2-benzenediol 2-Hydroxy-3-(methyl-d3)phenol |
| Description | 3-Methylcatechol is a building block in the chemical synthesis produced by Pseudomonas putida MC2[1]. |
|---|---|
| Related Catalog | |
| References |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 240.9±20.0 °C at 760 mmHg |
| Melting Point | 65-68 °C(lit.) |
| Molecular Formula | C7H8O2 |
| Molecular Weight | 124.137 |
| Flash Point | 116.7±16.4 °C |
| Exact Mass | 124.052429 |
| PSA | 40.46000 |
| LogP | 1.34 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.595 |
| Water Solubility | soluble |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38:Irritating to eyes, respiratory system and skin . |
| Safety Phrases | S26-S37/39 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| RTECS | UX1910000 |
| Packaging Group | III |
| Hazard Class | 6.1(b) |
| HS Code | 2907299090 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
![6-methyl-3,4-dihydro-2H-benzo[b]1,4-dioxepine structure](https://image.chemsrc.com/caspic/471/33632-36-9.png)
| HS Code | 2907299090 |
|---|---|
| Summary | 2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |