Benzaldehyde, 5-chloro-2-hydroxy-, 3-thiosemicarbazone

名称

[ CAS 号 ]:
20234-13-3

[ 英文名 ]:
Benzaldehyde, 5-chloro-2-hydroxy-, 3-thiosemicarbazone

[英文别名 ]:

5-chlorosalicylaldehyde thiosemicarbazone
Salicylaldehyde,5-chloro-,3-thiosemicarbazone
5'-chloro-2'-hydroxybenzaldehyde-thiosemicarbazone
5-chlorosalicylidene thiosemicarbazone
5-chlorosalicylaldimine thiosemicarbazone
5-Chlor-2-hydroxy-benzaldehyd-thiosemicarbazon
5-Chlorosalicylaldehyde 3-thiosemicarbazone

物理化学性质

[ 密度 ]:
1.47g/cm3

[ 沸点 ]:
332.3ºC at 760mmHg

[ 分子式 ]:
C₈H₈ClN₃OS

[ 分子量 ]:
229.68700

[ 闪点 ]:
154.8ºC

[ 精确质量 ]:
229.00800

[ PSA ]:
102.73000

[ LogP ]:
2.30390

[ 蒸汽压 ]:
0.000147mmHg at 25°C

[ 折射率 ]:
1.689

MSDS

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毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VN5505000

CHEMICAL NAME :: Salicylaldehyde, 5-chloro-, 3-thiosemicarbazone

CAS REGISTRY NUMBER :: 20234-13-3

BEILSTEIN REFERENCE NO. :: 2560139

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H8-Cl-N3-O-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,21,1953

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安全信息

[ 海关编码 ]:
2930909090

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海关

[ 海关编码 ]: 2930909090

[ 中文概述 ]:
2930909090. 其他有机硫化合物. 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:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%