ChemicalBook >> CAS DataBase List >>2,3-Dichlorophenol
2,3-Dichlorophenol
- CAS No.
- 576-24-9
- Chemical Name:
- 2,3-Dichlorophenol
- Synonyms
- 2,3-Phenol;2.3-Dichloroph;2,3-dichloro-pheno;2,3-DICHLOROPHENOL;2,3-DICHLOR-PHENOL;2,3-two chlorophenol;Phenol, 2,3-dichloro-;2,3-Dichlorophenol >2,3-DICHLOROPHENOL 99+%;2,3-Dichlorophenol,98+%
- CBNumber:
- CB7853865
- Molecular Formula:
- C6H4Cl2O
- Molecular Weight:
- 163
- MDL Number:
- MFCD00002160
- MOL File:
- 576-24-9.mol
- MSDS File:
- SDS
Last updated:2023-06-27 17:36:02
| Melting point | 56 °C |
|---|---|
| Boiling point | 214 °C |
| Density | 1.40 g/cm3 (25℃) |
| refractive index | 1.4430 (estimate) |
| Flash point | 115 °C |
| storage temp. | 0-6°C |
| solubility | 3600mg/l (experimental) |
| pka | 7.44(at 25℃) |
| color | White to Light red to Green |
| Water Solubility | <0.1 g/100 mL at 20 ºC |
| BRN | 2043615 |
| Stability | Stable. Incompatible with oxidizing agents, acid chlorides, acid anhydrides. |
| CAS DataBase Reference | 576-24-9(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | IZM39U444L |
| NIST Chemistry Reference | Phenol, 2,3-dichloro-(576-24-9) |
| EPA Substance Registry System | 2,3-Dichlorophenol (576-24-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313 | |||||||||
| Hazard Codes | Xn,Xi,N,C | |||||||||
| Risk Statements | 22-36/38-51/53-34 | |||||||||
| Safety Statements | 26-28-61-45-36/37/39 | |||||||||
| RIDADR | UN 2020 6.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | SK8450000 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29081000 | |||||||||
| NFPA 704 |
|
2,3-Dichlorophenol price More Price(22)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | D69807 | 2,3-Dichlorophenol 98% | 576-24-9 | 25g | $28.32 | 2024-03-01 | Buy |
| Sigma-Aldrich | 8.20447 | 2,3-Dichlorophenol for synthesis | 576-24-9 | 25g | $86.2 | 2024-03-01 | Buy |
| TCI Chemical | D0391 | 2,3-Dichlorophenol >99.0%(GC) | 576-24-9 | 25g | $69 | 2024-03-01 | Buy |
| Alfa Aesar | B22943 | 2,3-Dichlorophenol, 98+% | 576-24-9 | 25g | $26.65 | 2024-03-01 | Buy |
| Alfa Aesar | B22943 | 2,3-Dichlorophenol, 98+% | 576-24-9 | 100g | $68.65 | 2024-03-01 | Buy |
2,3-Dichlorophenol Chemical Properties,Uses,Production
Chemical Properties
2,3-dichlorophenol appears as light brown crystalline solid. Soluble in ether, chloroform and hot ethanol, insoluble in water and benzene.
Uses
2,3-Dichlorophenol is a chemical reagent used in the synthesis of a small molecule IL-2 inhibitor.
Preparation
2,3-Dichlorophenol is obtained from 1,2,3-trichlorobenzene by sulfonation to salt and high pressure hydrolysis to 3,4-dichloro-2-hydroxybenzenesulfonic acid, then hydrolyzed by sulfuric acid to remove the sulfonic acid group.
General Description
Brown crystals (from ligroin, benzene). Taste threshold concentration 0.00004 mg/L. Odor threshold concentration 0.03 mg/L.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
2,3-Dichlorophenol is incompatible with acid chlorides, acid anhydrides and oxidizing agents.
Fire Hazard
Flash point data for 2,3-Dichlorophenol are not available. 2,3-Dichlorophenol is probably combustible.
Purification Methods
Crystallise it from ether. [Beilstein 6 IV 883.]
2,3-Dichlorophenol Preparation Products And Raw materials
Raw materials
Preparation Products
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Global( 270)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8823 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 47465 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
View Lastest Price from 2,3-Dichlorophenol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-06-28 | 2,3-Dichlorophenol
576-24-9
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
 |
2023-03-06 | 2,3-Dichlorophenol
576-24-9
|
US $5.70 / Kg/Drum | 10g | 99% | 10000kg | Hebei Guanlang Biotechnology Co,.LTD | |
 |
2022-11-27 | 2,3-Dichlorophenol
576-24-9
|
US $1.00 / kg | 1kg | 0.99 | 300MT/month | Hebei Duling International Trade Co. LTD |
-
- 2,3-Dichlorophenol
576-24-9
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- 2,3-Dichlorophenol
576-24-9
- US $5.70 / Kg/Drum
- 99%
- Hebei Guanlang Biotechnology Co,.LTD
-
- 2,3-Dichlorophenol
576-24-9
- US $1.00 / kg
- 0.99
- Hebei Duling International Trade Co. LTD
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576-24-9
Cl2C6H3OH
C6H4OCl2
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