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3-氯-7-羟基-4-甲基香豆素

3-氯-7-羟基-4-甲基香豆素名称

[ CAS 号 ]:
6174-86-3

[ 中文名 ]:
3-氯-7-羟基-4-甲基香豆素

[ 英文名 ]:
3-CHLORO-7-HYDROXY-4-METHYLCOUMARIN

[中文别名 ]:

[英文别名 ]:

3-Chloro-7-hydroxy-4-methyl-2H-chromen-2-one
3-Chloro-4-methyl-7-hydroxycoumarin
Coumarin, 3-chloro-7-hydroxy-4-methyl-
EINECS 228-217-8
3-chloro-7-hydroxy-4-methylchromen-2-one
MFCD00006851
3-CHLORO-7-HYDROXY-4-METHYLCOUMARIN

3-氯-7-羟基-4-甲基香豆素物理化学性质

[ 密度 ]:
1.5±0.1 g/cm3

[ 沸点 ]:
405.8±45.0 °C at 760 mmHg

[ 熔点 ]:
240-244 °C(lit.)

[ 分子式 ]:
C₁₀H₇ClO₃

[ 分子量 ]:
210.614

[ 闪点 ]:
199.2±28.7 °C

[ 精确质量 ]:
210.008377

[ PSA ]:
50.44000

[ LogP ]:
2.56

[ 外观性状 ]:
固体;White to Light yellow to Light orange powder to crystal

[ 蒸汽压 ]:
0.0±1.0 mmHg at 25°C

[ 折射率 ]:
1.637

[ 储存条件 ]:
存放于惰性气体之中;避免空气

3-氯-7-羟基-4-甲基香豆素MSDS

3-氯-7-羟基-4-甲基香豆素安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36/37

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2932209090

3-氯-7-羟基-4-甲基香豆素合成路线

3-氯-7-羟基-4-甲基香豆素上下游产品

3-氯-7-羟基-4-甲基香豆素上游产品

3-氯-7-羟基-4-甲基香豆素下游产品

3-氯-7-羟基-4-甲基香豆素海关

[ 海关编码 ]: 2932209090

[ 中文概述 ]:
2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

3-氯-7-羟基-4-甲基香豆素文献

Evaluation of coumaphos exposure among tick eradication workers.

J. Occup. Environ. Med. 52(2) , 131-6, (2010)

To evaluate both the cholinesterase monitoring program and newer field methods of determining coumaphos exposure among tick eradication workers.Measured blood cholinesterase by the Ellman and field te...

Biodegradation of coumaphos, chlorferon, and diethylthiophosphate using bacteria immobilized in Ca-alginate gel beads.

Bioresour. Technol. 100(3) , 1138-42, (2009)

Calcium-alginate immobilized cell systems were developed for the detoxification and biodegradation of coumaphos, an organophosphate insecticide, and its hydrolysis products, chlorferon and diethlythio...

Management of the diffusion of 4-methylumbelliferone across phases in microdroplet-based systems for in vitro protein evolution.

Electrophoresis 31(18) , 3121-8, (2010)

Fluorongenic reagents based on 4-methylumbelliferone (4-MU) have been widely used for the detection of phosphatase, sulfatase, esterase, lipase and glycosidase activities in conventionally formatted e...

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3-氯-7-羟基-4-甲基香豆素

3-氯-7-羟基-4-甲基香豆素名称

3-氯-7-羟基-4-甲基香豆素物理化学性质

3-氯-7-羟基-4-甲基香豆素MSDS

详细MSDS(安全技术说明书)

3-氯-7-羟基-4-甲基香豆素安全信息

3-氯-7-羟基-4-甲基香豆素合成路线

详细合成路线

3-氯-7-羟基-4-甲基香豆素上下游产品

3-氯-7-羟基-4-甲基香豆素上游产品

3-氯-7-羟基-4-甲基香豆素下游产品

3-氯-7-羟基-4-甲基香豆素海关

3-氯-7-羟基-4-甲基香豆素文献

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