2-chloro-5-methyl-1,4-benzoquinone
Names
[ CAS No. ]:
19832-87-2
[ Name ]:
2-chloro-5-methyl-1,4-benzoquinone
[Synonym ]:
2-chloro-5-methylbenzo-1,4-quinone
2-chloro-5-methyl-p-benzoquinone
5-chloro-2-methylbenzoquinone
2-Chloro-5-methylbenzoquinone
5-chloro-2-methyl-1,4-benzoquinone
2-Chloro-5-Methyl-1,4-benzoquinone
2-Chloro-5-methyl-p-quinone
MFCD00189381
5-Chlorotoluquinone
2,5-Cyclohexadiene-1,4-dione,2-chloro-5-methyl
Chemical & Physical Properties
[ Melting Point ]:
106°C
[ Molecular Formula ]:
C7H5ClO2
[ Molecular Weight ]:
156.56600
[ Exact Mass ]:
155.99800
[ PSA ]:
34.14000
[ LogP ]:
1.20720
MSDS
Safety Information
[ Hazard Codes ]:
T;N,Xi,N,T
[ Risk Phrases ]:
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed . R48/22:Harmful: danger of serious damage to health by prolonged exposure if swallowed . R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
[ Safety Phrases ]:
S45-S53-S61
[ HS Code ]:
2914700090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%