2,5-DICHLOROHYDROQUINONE
- Product Name
- 2,5-DICHLOROHYDROQUINONE
- CAS No.
- 824-69-1
- Chemical Name
- 2,5-DICHLOROHYDROQUINONE
- Synonyms
- 2,5-DICHLOROHYDROQUINONE;2,5-dichloro-4-benzenediol;Hydroquinone, 2,5-dichloro-;2,5-Dichloro-p-hydroquinone;2,5-Dichlorobenzene-1,4-diol;2,5-Dichlorohydroquinone 98%;2,5-Dichloro-1,4-benzenediol;2,5-Dichlorohydroquinone,98%;2,5-Dichloro-1,4-hydroquinone;1,4-Benzenediol, 2,5-dichloro-
- CBNumber
- CB3766413
- Molecular Formula
- C6H4Cl2O2
- Formula Weight
- 179
- MOL File
- 824-69-1.mol
2,5-DICHLOROHYDROQUINONE Property
- Melting point:
- 168-171 °C (lit.)
- Boiling point:
- 255.02°C (rough estimate)
- Density
- 1.4512 (rough estimate)
- refractive index
- 1.4420 (estimate)
- pka
- 7.96±0.23(Predicted)
- CAS DataBase Reference
- 824-69-1(CAS DataBase Reference)
- EPA Substance Registry System
- 1,4-Benzenediol, 2,5-dichloro- (824-69-1)
Safety
- Hazard Codes
- C
- Risk Statements
- 34
- Safety Statements
- 26-27-36/37/39-45
- RIDADR
- UN 3261 8/PG 3
- WGK Germany
- 3
- TSCA
- Yes
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310Immediately call a POISON CENTER or doctor/physician.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- B21285
- Product name
- 2,5-Dichlorohydroquinone, 97%
- Packaging
- 1g
- Price
- $43.65
- Updated
- 2024/03/01
- Product number
- B21285
- Product name
- 2,5-Dichlorohydroquinone, 97%
- Packaging
- 5g
- Price
- $136.65
- Updated
- 2024/03/01
- Product number
- 100664
- Product name
- 2,5-Dichlorobenzene-1,4-diol
- Purity
- 95+%
- Packaging
- 5g
- Price
- $168
- Updated
- 2021/12/16
- Product number
- 100664
- Product name
- 2,5-Dichlorobenzene-1,4-diol
- Purity
- 95+%
- Packaging
- 10g
- Price
- $284
- Updated
- 2021/12/16
- Product number
- 100664
- Product name
- 2,5-Dichlorobenzene-1,4-diol
- Purity
- 95+%
- Packaging
- 1g
- Price
- $68
- Updated
- 2021/12/16
2,5-DICHLOROHYDROQUINONE Chemical Properties,Usage,Production
Chemical Properties
almost white to pink-brown crystalline powder
Definition
ChEBI: A dichlorohydroquinone that is hydroquinone substituted by chloro groups at positions 2 and 5 respectively.
General Description
2,5-Dichlorohydroquinone (2,5-DCHQ) is a hydroquinone derivative that can be synthesized by reducing 2,5-dichloroquinone using sodium dithionite (Na2S2O4). The kinetics of the reaction of 2,5-DCHQ and N-phenyl-1,4-benzoquinonemonoimine has been studied. The transformation of 2,5-DCHQ to 2-chloromaleylacetate using PcpA (Pcp = pentachlorophenol) protein, isolated from Escherichia coli has been investigated. It is reported to be the degradation product of 2,4,5-trichlorophenoxyacetic acid and γ-hexachlorocyclohexane.
2,5-DICHLOROHYDROQUINONE Preparation Products And Raw materials
Raw materials
Preparation Products
2,5-DICHLOROHYDROQUINONE Suppliers
- Tel
- --
- Fax
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- nfo@matrix-fine-chemicals.com
- Country
- Switzerland
- ProdList
- 6968
- Advantage
- 58
- Tel
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- Fax
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- Country
- Switzerland
- ProdList
- 6896
- Advantage
- 91
View Lastest Price from 2,5-DICHLOROHYDROQUINONE manufacturers
- Product
- 2,5-DICHLOROHYDROQUINONE 824-69-1
- Price
- US $10.00-2.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-28