Chlorohydroquinone
- Product Name
- Chlorohydroquinone
- CAS No.
- 615-67-8
- Chemical Name
- Chlorohydroquinone
- Synonyms
- CHLOROQUINOL;chlorhydrochinon;CHLOROHYDROCHINON;chloro-hydroquinon;CHLOROHYDROQUINONE;2-Chlorohydroquinine;2-CHLOROHYDROQUINONE;Hydroquinone, chloro-;chloro-p-hydroquinone;Chlorohydroquinone,99%
- CBNumber
- CB6116718
- Molecular Formula
- C6H5ClO2
- Formula Weight
- 144.56
- MOL File
- 615-67-8.mol
Chlorohydroquinone Property
- Melting point:
- 100-104 °C (lit.)
- Boiling point:
- 263 °C (lit.)
- Density
- 1.2558 (rough estimate)
- refractive index
- 1.4620 (estimate)
- Flash point:
- 263°C
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- DMSO (Slightly), Methanol (Slightly)
- pka
- 9.21±0.18(Predicted)
- form
- Fine Crystalline Powder
- color
- Light brown to gray
- Water Solubility
- soluble
- BRN
- 636835
- CAS DataBase Reference
- 615-67-8(CAS DataBase Reference)
- NIST Chemistry Reference
- 1,4-Benzenediol, 2-chloro-(615-67-8)
- EPA Substance Registry System
- Chlorohydroquinone (615-67-8)
Safety
- Hazard Codes
- Xn,Xi
- Risk Statements
- 21-36/37/38-43
- Safety Statements
- 36/37-37/39-26
- RIDADR
- UN2811
- WGK Germany
- 3
- RTECS
- MX4800000
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 29081990
- Hazardous Substances Data
- 615-67-8(Hazardous Substances Data)
- Toxicity
- An antidiarrhea drug used extensively in Japan. It has been shown to be the cause of subacute myelooptic neuropathy, a syndrome in which stiffness of the joints is accompanied by damage to the optic nerve.
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H315Causes skin irritation
H317May cause an allergic skin reaction
H318Causes serious eye damage
H335May cause respiratory irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
N-Bromosuccinimide Price
- Product number
- 224081
- Product name
- Chlorohydroquinone
- Purity
- technical grade, 85%
- Packaging
- 100g
- Price
- $178
- Updated
- 2024/03/01
- Product number
- C0185
- Product name
- Chlorohydroquinone
- Purity
- >85.0%(GC)
- Packaging
- 25g
- Price
- $51
- Updated
- 2024/03/01
- Product number
- C0185
- Product name
- Chlorohydroquinone
- Purity
- >85.0%(GC)
- Packaging
- 500g
- Price
- $516
- Updated
- 2024/03/01
- Product number
- A19554
- Product name
- 2-Chlorohydroquinone, tech. 90%
- Packaging
- 25g
- Price
- $27.9
- Updated
- 2021/12/16
- Product number
- A19554
- Product name
- 2-Chlorohydroquinone, tech. 90%
- Packaging
- 100g
- Price
- $78.1
- Updated
- 2021/12/16
Chlorohydroquinone Chemical Properties,Usage,Production
Chemical Properties
light brown to grey fine crystalline powder. It precipitates leafy crystals from chloroform and needle-like crystals from toluene. Freely soluble in water and alcohol, slightly soluble in ether and hot chloroform.
Uses
Chlorohydroquinone is a component of polyethers based on organotin with potential application to breast cancer treatment via growth inhibition. Also a component in the synthesis of contraceptive agents in pharmaceutical compounds. It is also used within hydroxylation and catalysis organic reactions in the synthesis of pharmacologically active phenolic compounds.
Preparation
Chlorohydroquinone is obtained by reacting p-benzoquinone with hydrochloric acid. First dissolve p-benzoquinone with chloroform and pass dry hydrogen chloride gas under cooling to obtain.
Application
Chlorohydroquinone is a benzenediol that consists of hydroquinone bearing a single chloro substituent. It has a role as a metabolite. It is a member of monochlorobenzenes and a member of chlorohydroquinones. Chlorohydroquinone is used in photographic developing solutions. It is also a bactericide.
Definition
ChEBI: Chlorohydroquinone is a benzenediol that consists of hydroquinone bearing a single chloro substituent. It has a role as a metabolite. It is a member of monochlorobenzenes and a member of chlorohydroquinones.
Safety Profile
Poison by ingestion and intraperitoneal routes. Moderately toxic by skin contact. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of Cl-. See also CHLORIDES.
Purification Methods
Crystallise the hydroquinone from CHCl3 or toluene. [Beilstein 6 IV 5767.]
Chlorohydroquinone Preparation Products And Raw materials
Raw materials
Preparation Products
Chlorohydroquinone Suppliers
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View Lastest Price from Chlorohydroquinone manufacturers
- Product
- Chlorohydroquinone 615-67-8
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99.91%
- Supply Ability
- 200000
- Release date
- 2024-04-24
- Product
- Chlorohydroquinone 615-67-8
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-06-21
- Product
- Chlorohydroquinone 615-67-8
- Price
- US $10.00/PCS
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100 mt
- Release date
- 2021-04-26