2,3-Dichlorophenol
- Product Name
- 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
- Formula Weight
- 163
- MOL File
- 576-24-9.mol
2,3-Dichlorophenol Property
- 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)
- NIST Chemistry Reference
- Phenol, 2,3-dichloro-(576-24-9)
- EPA Substance Registry System
- 2,3-Dichlorophenol (576-24-9)
Safety
- 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
- Hazardous Substances Data
- 576-24-9(Hazardous Substances Data)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- D69807
- Product name
- 2,3-Dichlorophenol
- Purity
- 98%
- Packaging
- 25g
- Price
- $28.32
- Updated
- 2024/03/01
- Product number
- 8.20447
- Product name
- 2,3-Dichlorophenol
- Purity
- for synthesis
- Packaging
- 25g
- Price
- $86.2
- Updated
- 2024/03/01
- Product number
- D0391
- Product name
- 2,3-Dichlorophenol
- Purity
- >99.0%(GC)
- Packaging
- 25g
- Price
- $69
- Updated
- 2024/03/01
- Product number
- B22943
- Product name
- 2,3-Dichlorophenol, 98+%
- Packaging
- 25g
- Price
- $26.65
- Updated
- 2024/03/01
- Product number
- B22943
- Product name
- 2,3-Dichlorophenol, 98+%
- Packaging
- 100g
- Price
- $68.65
- Updated
- 2024/03/01
2,3-Dichlorophenol Chemical Properties,Usage,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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View Lastest Price from 2,3-Dichlorophenol manufacturers
- Product
- 2,3-Dichlorophenol 576-24-9
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 300MT/month
- Release date
- 2022-11-25
- Product
- 2,3-Dichlorophenol 576-24-9
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-06-27
- Product
- 2,3-Dichlorophenol 576-24-9
- Price
- US $5.70/Kg/Drum
- Min. Order
- 10g
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2021-06-29