2,5-Cyclohexadiene-1,4-dione,2-chloro-

Modify Date: 2024-01-03 18:22:31

2,5-Cyclohexadiene-1,4-dione,2-chloro- Structure
2,5-Cyclohexadiene-1,4-dione,2-chloro- structure
Common Name 2,5-Cyclohexadiene-1,4-dione,2-chloro-
CAS Number 695-99-8 Molecular Weight 142.54000
Density 1.4g/cm3 Boiling Point 210.1ºC at 760 mmHg
Molecular Formula C6H3ClO2 Melting Point 52-57 °C
MSDS Chinese USA Flash Point 83.2ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2-Chloro-1,4-Benzoquinone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4g/cm3
Boiling Point 210.1ºC at 760 mmHg
Melting Point 52-57 °C
Molecular Formula C6H3ClO2
Molecular Weight 142.54000
Flash Point 83.2ºC
Exact Mass 141.98200
PSA 34.14000
LogP 0.81710
Index of Refraction 1.551
Storage condition -20°C

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi,Xn,F
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2914700090

 Synthetic Route

 Customs

HS Code 2914700090
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

 Articles6

More Articles
Degradation of aqueous 3,4-dichloroaniline by a novel dielectric barrier discharge plasma reactor.

Environ. Sci. Pollut. Res. Int. , (2014)

Degradation of aqueous 3,4-dichloroaniline (3,4-DCA) was conducted in a novel dielectric barrier discharge (DBD) plasma reactor. The factors affecting the degradation efficiency of 3,4-DCA and the deg...

Synthesis, characterisation and cytotoxicity of chloro derivatives of prenylnaphthohydroquinone.

Bioorg. Med. Chem. 13(11) , 3841-6, (2005)

From the Diels-Alder adduct between alpha-myrcene and 2-chloro-1,4-benzoquinone, a family of chloro derivatives of prenylnaphthohydroquinone have been synthesised and evaluated for their cytotoxicity ...

2-Chloro-1,4-dimethoxybenzene cation radical: formation and role in the lignin peroxidase oxidation of anisyl alcohol.

Arch. Biochem. Biophys. 360(2) , 233-8, (1998)

2-Chloro-1,4-dimethoxybenzene (2Cl-1,4-DMB) oxidation by lignin peroxidase (LiP) proceeds via the formation of the 2Cl-1,4-DMB cation radical as indicated by ESR and UV/vis spectroscopy. The products ...

 Synonyms

MFCD00075260
2-chlorocyclohexa-2,5-diene-1,4-dione