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2-CHLORO-1,4-BENZOQUINONE

2-CHLORO-1,4-BENZOQUINONE Structure
CAS No.
695-99-8
Chemical Name:
2-CHLORO-1,4-BENZOQUINONE
Synonyms
2-chlorocyclohexa-2,5-diene-1,4-dione;NSC 526777;Chloroquinone;2-Chloroquinone;Monochloroquinone;Chloro-p-benzoquinone;benzoquinone,2-chloro-;Chloro-1,4-benzoquinone;2-Chloro-p-benzoquinone;Monochlorobenzoquinone
CBNumber:
CB6356394
Molecular Formula:
C6H3ClO2
Molecular Weight:
142.54
MOL File:
695-99-8.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

2-CHLORO-1,4-BENZOQUINONE Properties

Melting point 52-57 °C
Boiling point 210℃
Density 1.40
refractive index 1.4620 (estimate)
Flash point 83℃
form Crystals
color Yellow to brown
CAS DataBase Reference 695-99-8(CAS DataBase Reference)

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
Hazard Codes  Xi,Xn,F
Risk Statements  36/37/38-15-10
Safety Statements  26-37/39-43-36-7/8
WGK Germany  3
HS Code  29147000

2-CHLORO-1,4-BENZOQUINONE price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 343382 2-Chloro-1,4-benzoquinone 95% 695-99-8 5G ₹5315.08 2022-06-14 Buy
Product number Packaging Price Buy
343382 5G ₹5315.08 Buy

2-CHLORO-1,4-BENZOQUINONE Chemical Properties,Uses,Production

Chemical Properties

YELLOW TO BROWN CRYSTALS

Uses

2-Chloro-1,4-benzoquinone may be used in the preparation of chloro derivatives of prenylnaphthohydroquinone.

General Description

2-Chloro-1,4-benzoquinone is a quinone derivative. It is one of the intermediate formed during the degradation of 3,4-dichloroaniline in a dielectric barrier discharge plasma reactor. It is formed during lignin peroxidase catalyzed oxidation of 2-chloro-1,4-dimethoxybenzene. 2-Chloro-1,4-benzoquinone on dechlorination yields 1,2,4-trihydroxybenzene.

2-CHLORO-1,4-BENZOQUINONE Suppliers

Global( 96)Suppliers
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S. Nihar Exports 91 22 208 5632 New Delhi, India 232 50 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Zhengzhou Alfa Chemical Co.,Ltd +8618530059196 China 13164 58 Inquiry
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GIHI CHEMICALS CO.,LIMITED +8618058761490 China 49999 58 Inquiry
2-CHLORO-1,4-BENZOQUINONE benzoquinone,2-chloro- Chloro-1,4-benzoquinone Chloro-p-benzoquinone Chloroquinone Monochloro-p-benzoquinone Monochloroquinone p-Benzoquinone, 2-chloro- 2-CHLORO-PARA-BENZOQUINONE 2-Chloro-2,5-cyclohexadiene-1,4-dione NSC 526777 2-Chloro-1,4-benzoquinone,95% 2-Chloro-1,4-benzoquinone 95% 2,5-Cyclohexadiene-1,4-dione, 2-chloro- 2-Chloro-2,5-cyclohexadien-1,4-dione 2-Chlorobenzo-1,4-quinone 2-Chloro-p-benzoquinone 2-Chloroquinone 2-chlorocyclohexa-2,5-diene-1,4-dione Monochlorobenzoquinone 695-99-8 C6H3ClO2 C6H3O2Cl Ketones Organic Building Blocks Building Blocks C3 to C6 Carbonyl Compounds C3 to C6 Carbonyl Compounds Ketones