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2-氯-5-甲基-1,4-苯醌

2-氯-5-甲基-1,4-苯醌名称

[ CAS 号 ]:
19832-87-2

[ 中文名 ]:
2-氯-5-甲基对苯醌

[ 英文名 ]:
2-chloro-5-methyl-1,4-benzoquinone

[中文别名 ]:

2-氯-5-甲基-1,4-苯醌

[英文别名 ]:

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

2-氯-5-甲基-1,4-苯醌物理化学性质

[ 熔点 ]:
106°C

[ 分子式 ]:
C₇H₅ClO₂

[ 分子量 ]:
156.56600

[ 精确质量 ]:
155.99800

[ PSA ]:
34.14000

[ LogP ]:
1.20720

[ 外观性状 ]:
固体;Light yellow to Amber to Dark green powder to crystal

[ 储存条件 ]:
室温

2-氯-5-甲基-1,4-苯醌MSDS

详细MSDS(安全技术说明书)

2-氯-5-甲基-1,4-苯醌安全信息

[ 危害码 (欧洲) ]:
T;N,Xi,N,T

[ 风险声明 (欧洲) ]:
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

[ 安全声明 (欧洲) ]:
S45-S53-S61

[ 海关编码 ]:
2914700090

2-氯-5-甲基-1,4-苯醌合成路线

详细合成路线

2-氯-5-甲基-1,4-苯醌上下游产品

2-氯-5-甲基-1,4-苯醌上游产品

2-氯-5-甲基-1,4-苯醌下游产品

2-氯-5-甲基-1,4-苯醌海关

[ 海关编码 ]: 2914700090

[ 中文概述 ]:
2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:5.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙酮报明包装

[ 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%