ChemicalBook >> CAS DataBase List >>2-Amino-5-chlorophenol
2-Amino-5-chlorophenol
- CAS No.
- 28443-50-7
- Chemical Name:
- 2-Amino-5-chlorophenol
- Synonyms
- TIMTEC-BB SBB004137;2-Amino-5-chlorophen;2-AMINO-5-CHLOROPHENOL;Cyclohexane Impurity 1;Lenvatinib Impurity 82;Phenol, 2-amino-5-chloro-;4-CHLORO-2-HYDROXYANILINE;Chlorzoxazone Impurity 24;2-Amino-5-chlorophenol 97%;2-Amino-5-chlorophenol,99%
- CBNumber:
- CB3417690
- Molecular Formula:
- C6H6ClNO
- Molecular Weight:
- 143.57
- MDL Number:
- MFCD02093863
- MOL File:
- 28443-50-7.mol
- MSDS File:
- SDS
Last updated:2026-05-28 06:30:25
| Product description | Number | Pack Size | Price |
| 2-Amino-5-chlorophenol 97% | 552224 | 5g | $33.2 |
| 2-Amino-5-chlorophenol 97% | 552224 | 25g | $138 |
| 2-Amino-5-chlorophenol >97.0%(GC)(T) | A1958 | 5g | $17 |
| 2-Amino-5-chlorophenol >97.0%(GC)(T) | A1958 | 25g | $74 |
| 2-Amino-5-chlorophenol Asreported | 260268 | 50g | $239 |
| More product size | |||
| Melting point | 145-153 °C (lit.) |
|---|---|
| Boiling point | 185.5°C (rough estimate) |
| Density | 1.2028 (rough estimate) |
| vapor pressure | 0.002-0.094Pa at 20-50℃ |
| refractive index | 1.5618 (estimate) |
| storage temp. | -20°C, stored under nitrogen |
| solubility | soluble in Methanol |
| pka | 8.79±0.10(Predicted) |
| form | Powder |
| color | Light brown |
| InChI | InChI=1S/C6H6ClNO/c7-4-1-2-5(8)6(9)3-4/h1-3,9H,8H2 |
| InChIKey | FZCQMIRJCGWWCL-UHFFFAOYSA-N |
| SMILES | C1(O)=CC(Cl)=CC=C1N |
| CAS DataBase Reference | 28443-50-7(CAS DataBase Reference) |
| FDA UNII | 6VK2H53LQN |
| EPA Substance Registry System | Phenol, 2-amino-5-chloro- (28443-50-7) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi,Xn | |||||||||
| Risk Statements | 36/37/38-20/21/22 | |||||||||
| Safety Statements | 26-36-36/37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| HS Code | 29222990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| REACH Registrations | Inactive | |||||||||
| NFPA 704 |
|
2-Amino-5-chlorophenol price More Price(69)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 552224 | 2-Amino-5-chlorophenol 97% | 28443-50-7 | 5g | $33.2 | 2026-04-30 | Buy |
| Sigma-Aldrich | 552224 | 2-Amino-5-chlorophenol 97% | 28443-50-7 | 25g | $138 | 2023-06-20 | Buy |
| TCI Chemical | A1958 | 2-Amino-5-chlorophenol >97.0%(GC)(T) | 28443-50-7 | 5g | $17 | 2026-04-30 | Buy |
| TCI Chemical | A1958 | 2-Amino-5-chlorophenol >97.0%(GC)(T) | 28443-50-7 | 25g | $74 | 2026-04-30 | Buy |
| Usbiological | 260268 | 2-Amino-5-chlorophenol Asreported | 28443-50-7 | 50g | $239 | 2026-06-03 | Buy |
2-Amino-5-chlorophenol Chemical Properties,Uses,Production
Chemical Properties
light brown fine crystalline powder
Uses
2-Amino-5-chlorophenol may be used to synthesize 2-amino-5-chloromuconic semialdehyde and benzoxazole derivatives.
Definition
ChEBI: Phenol carrying amino and chloro substituents at positions 2 and 5 respectively. It is part of the degradation pathway of 4-chloronitrobenzene, CHEBI:34399.
General Description
2-Amino-5-chlorophenol can be synthesized from 2-chloro-5-nitrophenol via reduction. It can also be obtained from 1-chloro-4-nitrobenzene by using a bacterial strain LW1. 2-Amino-5-chlorophenol participates in the condensation reaction with acetylferrocene to afford ferrocenyl Schiff bases bearing a phenol group.
2-Amino-5-chlorophenol Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 279)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Yanxi Chemical Co., Ltd. | +8618531123677 | faithe@yan-xi.com | China | 5853 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21587 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Zhejiang ZETian Fine Chemicals Co. LTD | +8618957127338 | stella@zetchem.com | China | 2994 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10403 | 58 |
| Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 | 52513593@qq.com | CHINA | 2972 | 58 |
| QUALITY CONTROL CHEMICALS INC. | +86-66853366 +86-15920483169 | orders@qccstandards.com | United States | 26 | 58 |
View Lastest Price from 2-Amino-5-chlorophenol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-06-27 | 2-Amino-5-chlorophenol
28443-50-7
|
1KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd | ||
 |
2025-06-20 | 2-Amino-5-chlorophenol
28443-50-7
|
$7.00-30.00 | 1kg | 0.99 | 20 tons | Hebei Yanxi Chemical Co., Ltd. | |
 |
2025-04-04 | 2-Amino-5-chlorophenol
28443-50-7
|
1kg | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd. |
-
- 2-Amino-5-chlorophenol
28443-50-7
- $0.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- 2-Amino-5-chlorophenol
28443-50-7
- $7.00-30.00
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
-
- 2-Amino-5-chlorophenol
28443-50-7
- 98%
- Henan Aochuang Chemical Co.,Ltd.
28443-50-7(2-Amino-5-chlorophenol)Related Search:
TIMTEC-BB SBB004137
4-CHLORO-2-HYDROXYANILINE
2-AMINO-5-CHLOROPHENOL
2-Amino-5-chlorophenol,99%
4-Chloro-2-hydroxyaniline, 97+%
2-Amino-5-chlorophenol ,97%
2-Amino-5-chlorophen
2-Amino-5-chlorophenol 97%
2-Amino-5-chlorophenol, >=98%
2-Amino-5-chlorophenol >
Phenol, 2-amino-5-chloro-
Chlorzoxazone Impurity 24
2-Amino-5-chlorophenol, ≥ 97.0%
2-Amino-5-chlorophenol
Cyclohexane Impurity 1
Lenvatinib Impurity 82
28443-50-7
791-59-5
C6H6ClNO
ClOHC6H3NH2
Building Blocks
Phenols
Oxygen Compounds
Organic Building Blocks
Building Blocks
C6 to C8
Chemical Synthesis
Organic Building Blocks
Oxygen Compounds
Organic Building Blocks
Oxygen Compounds
Phenols
Aromatic Phenols
Phenol&Thiophenol&Mercaptan
Phenoles and thiophenoles
