4-(Methylamino)phenol
- CAS No.
- 150-75-4
- Chemical Name:
- 4-(Methylamino)phenol
- Synonyms
- 4-(methylamino)phenol;Phenol, 4-(methylamino)-;4-(Methylamino);4-N-METHYLAMINOPHENOL;p-(methylamino)-pheno;PARA-METHYLAMINOPHENOL;n-methyl-4-aminophenol;N-Methyl-4-hydroxyaniline;4-(methylamino)phenol[qr];p-(methylamino)phenol[qr]
- CBNumber:
- CB0870942
- Molecular Formula:
- C7H9NO
- Molecular Weight:
- 123.15
- MDL Number:
- MFCD00042043
- MOL File:
- 150-75-4.mol
- MSDS File:
- SDS
| Melting point | 87 °C |
|---|---|
| Boiling point | 262.7±23.0 °C(Predicted) |
| Density | 1.147±0.06 g/cm3(Predicted) |
| pka | 11.31±0.26(Predicted) |
| Henry's Law Constant | 2.2×104 mol/(m3Pa) at 25℃, HSDB (2015) |
| Cosmetics Ingredients Functions | HAIR DYEING |
| InChI | InChI=1S/C7H9NO/c1-8-6-2-4-7(9)5-3-6/h2-5,8-9H,1H3 |
| InChIKey | ZFIQGRISGKSVAG-UHFFFAOYSA-N |
| SMILES | C1(O)=CC=C(NC)C=C1 |
| CAS DataBase Reference | 150-75-4 |
| FDA UNII | 11W1883EFB |
| EPA Substance Registry System | 4-(Methylamino)phenol (150-75-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS07,GHS08,GHS09 |
|---|---|
| Signal word | Danger |
| Hazard statements | H302-H332-H341-H410 |
| Precautionary statements | P201-P202-P261-P264-P270-P271-P273-P281-P301+P312-P304+P340-P308+P313-P330-P391-P405-P501 |
| RIDADR | 3077 |
| HazardClass | 9 |
| PackingGroup | III |
| Hazardous Substances Data | 150-75-4 (Hazardous Substances Data) |
4-(Methylamino)phenol price More Price(33)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Activate Scientific | AS100536 | 4-(Methylamino)phenol 97% | 150-75-4 | 1g | $118 | 2026-06-04 | Buy |
| Activate Scientific | AS100536 | 4-(Methylamino)phenol 97% | 150-75-4 | 5g | $343 | 2026-06-04 | Buy |
| Matrix Scientific | 308855 | 4-(Methylamino)phenol | 150-75-4 | 250.00mg | $62 | 2026-05-19 | Buy |
| Matrix Scientific | 308855 | 4-(Methylamino)phenol | 150-75-4 | 1.00g | $74 | 2026-05-19 | Buy |
| Matrix Scientific | 308855 | 4-(Methylamino)phenol | 150-75-4 | 5.00g | $221 | 2026-05-19 | Buy |
4-(Methylamino)phenol Chemical Properties,Uses,Production
Description
4-(Methylamino)phenol is an important organic reagent, with a wide range of pathways, can be used as a reaction reagent for oxidative coupling reaction, analytical detection reagent, photographic developer, corrosion inhibitor for steel in chlorate solution, hair dye developer and so on.
Uses
4-Hydroxy-N-methylaniline is a useful synthetic intermediate. It is used to synthesize arylidene amino azolones with anticancer activity. It is also used to prepare N-(4-hydroxyphenyl)retinamide analogs with antitumor and apoptosis-inducing activities.
Definition
ChEBI: 4-methylaminophenol is the phenol that is the N-methyl derivative of 4-aminophenol. It has a role as an allergen. It is functionally related to a 4-aminophenol.
Synthesis Reference(s)
Chemical and Pharmaceutical Bulletin, 43, p. 766, 1995 DOI: 10.1248/cpb.43.766
Contact allergens
Metol is contained in black and white film developers and caused contact dermatitis in photographers.
4-(Methylamino)phenol Preparation Products And Raw materials
Raw materials
Preparation Products
4-(Methylamino)phenol Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Huayin Sample Biological Technology Co. LTD | 13892502238 | 1453186328@qq.com | China | 929 | 58 |
| Creasyn Finechem(Tianjin) Co., Ltd. | 022-83946278 13820372920 | sales@creasyn.com | China | 968 | 68 |
| JinYan Chemicals(ShangHai) Co.,Ltd. | 13817811078 | sales@jingyan-chemical.com | China | 9963 | 60 |
| Tianjin Derchemist Science & Technology Co., Ltd. | 22-58627059 13920586291 | zdcomcon@126.com | China | 4094 | 50 |
| 9ding chemical ( Shanghai) Limited | 4009209199 | sales@9dingchem.com | China | 18201 | 56 |
| Amatek Scientific Co. Ltd. | 0512-56316828 4008675858 | sales@amateksci.com | China | 9849 | 55 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| Chengdu HuaXia Chemical Reagent Co. Ltd | 400-1166-196 13458535857 | cdhxsj@163.com | China | 13323 | 58 |
| Finetech Industry Limited | 027-87465837 19945049750 | sales@finetechnology-ind.com | China | 9331 | 58 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
View Lastest Price from 4-(Methylamino)phenol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-24 | 4-(Methylamino)phenol
150-75-4
|
1KG | 99.0% | 1000KG | Shaanxi Dideu Medichem Co. Ltd |
-
- 4-(Methylamino)phenol
150-75-4
- 99.0%
- Shaanxi Dideu Medichem Co. Ltd
