2-Amino-5-chlorophenol
2-氨基-5-氯苯酚
Also known as: 4-chloro-2-hydroxyaniline, 5-chloro-2-aminophenol, 5-chloro-o-aminophenol, 5-chloro-ortho-aminophenol, 2-hydroxy-4-chloroaniline, Phenol, 2-amino-5-chloro-
2-Amino-5-chlorophenol (CAS 28443-50-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H6ClNO and a molecular weight of 143.571 g/mol. It is also known as 4-chloro-2-hydroxyaniline, 5-chloro-2-aminophenol and 5-chloro-o-aminophenol. Key properties include a melting point of 145-153 °C(lit.), a boiling point of 267.7±25.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 115.7±23.2 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 28443-50-7
- Jingsj CID
- J-44622-8
- Molecular Formula
- C6H6ClNO
- Chinese Name
- 2-氨基-5-氯苯酚
- Molecular Weight
- 143.571 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 145-153 °C(lit.) |
|---|---|
| Boiling Point | 267.7±25.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 115.7±23.2 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2-Amino-5-chlorophenol?
The CAS number of 2-Amino-5-chlorophenol is 28443-50-7.
What are the molecular formula and molecular weight of 2-Amino-5-chlorophenol?
2-Amino-5-chlorophenol has molecular formula C6H6ClNO and molecular weight 143.571 g/mol.
Is 2-Amino-5-chlorophenol hazardous?
2-Amino-5-chlorophenol has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Amino-5-chlorophenol (CAS 28443-50-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44622-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.