ChemicalBook >> CAS DataBase List >>4-Methylcatechol
4-Methylcatechol
- CAS No.
- 452-86-8
- Chemical Name:
- 4-Methylcatechol
- Synonyms
- 1,2-Benzenediol, 4-methyl-;3,4-DIHYDROXYTOLUENE;4-METHYLPYROCATECHOL;4-Methycatechol;HOMOPYROCATECHOL;4-METHYL-1,2-BENZENEDIOL;4-Methyl-1,2-dihydroxybenzene;1,2-DIHYDROXY-4-METHYLBENZENE;HOMOCATECHOL;4-Methylcatehol
- CBNumber:
- CB5437014
- Molecular Formula:
- C7H8O2
- Molecular Weight:
- 124.14
- MDL Number:
- MFCD00002205
- MOL File:
- 452-86-8.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-06-03 11:24:09
| Melting point | 67-69 °C (lit.) |
|---|---|
| Boiling point | 251 °C (lit.) |
| Density | 1.129 g/mL at 25 °C (lit.) |
| refractive index | 1.5425 (estimate) |
| Flash point | 140 °C |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 9.91±0.10(Predicted) |
| form | Powder or Chunks |
| color | White to brown |
| Specific Gravity | 1.129 |
| Water Solubility | soluble |
| BRN | 636512 |
| InChI | 1S/C7H8O2/c1-5-2-3-6(8)7(9)4-5/h2-4,8-9H,1H3 |
| InChIKey | ZBCATMYQYDCTIZ-UHFFFAOYSA-N |
| SMILES | Cc1ccc(O)c(O)c1 |
| LogP | 1.340 (est) |
| CAS DataBase Reference | 452-86-8(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 12GLI7JGB3 |
| NIST Chemistry Reference | 1,2-Benzenediol, 4-methyl-(452-86-8) |
| EPA Substance Registry System | 1,2-Benzenediol, 4-methyl- (452-86-8) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS06 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H301-H311-H315-H319-H332-H335 | |||||||||
| Precautionary statements | P261-P280-P301+P310a-P305+P351+P338-P405-P501a | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| 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 | |||||||||
| HS Code | 29072990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704 |
|
4-Methylcatechol price More Price(72)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | M34200 | 4-Methylcatechol ≥95% | 452-86-8 | 5g | $40 | 2026-04-30 | Buy |
| Sigma-Aldrich | M34200 | 4-Methylcatechol ≥95% | 452-86-8 | 100g | $88.1 | 2026-04-30 | Buy |
| TCI Chemical | M0413 | 4-Methylcatechol >98.0%(GC) | 452-86-8 | 25g | $105 | 2026-04-30 | Buy |
| TCI Chemical | M0413 | 4-Methylcatechol min. 98.0 % | 452-86-8 | 100G | $311 | 2026-04-30 | Buy |
| TCI Chemical | M0413 | 4-Methylcatechol >98.0%(GC) | 452-86-8 | 500g | $1240 | 2026-04-30 | Buy |
4-Methylcatechol Chemical Properties, Uses, Production
Chemical Properties
white to brown powder or chunks
Uses
4-Methylcatechol is used to synthesize antimicrobial, antioxidant. It also acts as effective inhibitor. It can be used to produce 4-bromo-5-methyl-pyrocatechol. It Increases Brain-Derived Neurotrophic Factor Content and mRNA Expression in Cultured Brain Cells and in Rat Brain In Vivo.
Definition
ChEBI: A methylcatechol having a single methyl substituent at the 4-position. It has been isolated from Picea abies.
Purification Methods
Crystallise the catechol from *C6H6. The purity is checked by TLC. Crystallise it from high-boiling pet ether and distil it in a vacuum. [Beilstein 6 IV 5878.]
4-Methylcatechol Preparation Products And Raw materials
Raw materials
Preparation Products
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Global Suppliers ( 443)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shandong Chengwu Zeda General Chemical Co., Ltd. | 057186770761 | zhedapanaco02@zhedachem.com | China | 171 | 58 |
| Pand (Shanghai) international trade Co., LTD | 80159919 18662931292 | 3404730042@qq.com | China | 4992 | 58 |
| NINGBO JL NEW MATERIAL CO.,LTD | 0574 88552218 18969899212 | sales@chematerials.cn | China | 1512 | 58 |
| Zheda Panaco Chemical Engineering Co., Ltd | 0571-86770761 | zhedapanaco02@zhedachem.com | China | 100 | 60 |
| Shanghai Qiao Chemical Science Co., Ltd | 021-58892003 | info@qiaochem.com | China | 6065 | 65 |
| Jinan Junhe Pharmaceutical Co., Ltd | +86-13053355392 +86-13053355392 | 957395144@qq.com | China | 281 | 58 |
| YANGZHOU HENGCHUAN CHEMICAL CO., LTD. | 13775575144 | 59033115@qq.com | China | 32 | 58 |
| Shanghai Boyle Chemical Co., Ltd. | 021-50182298 021-50180596 | sales@boylechem.com | China | 2202 | 55 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| future industrial shanghai co., ltd | 400-0066400 13621662912 | sales@jonln.com | China | 1989 | 65 |
View Latest Price from 4-Methylcatechol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-30 | 4-Methylcatechol
452-86-8
|
1KG | 99.0% | 1000kg/month | WUHAN FORTUNA CHEMICAL CO., LTD | ||
 |
2026-09-02 | 4-Methylcatechol
452-86-8
|
$1.00-100.00 | 1KG | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2026-06-02 | 4-Methylcatechol
452-86-8
|
$35.00 | 99.69% | 10g | TargetMol Chemicals Inc. |
-
- 4-Methylcatechol
452-86-8
- $0.00
- 99.0%
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- 4-Methylcatechol
452-86-8
- $1.00-100.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 4-Methylcatechol
452-86-8
- $35.00
- 99.69%
- TargetMol Chemicals Inc.
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4-Methylcatechol>
4-Methylcatechol ISO 9001：2015 REACH
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452-86-8
HO2C6H3CH3
CH3C6H312OH2
Organic Building Blocks
Oxygen Compounds
Polyols
Building Blocks
Pharmaceutical Intermediate
Aromatic Hydrocarbons (substituted) & Derivatives
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