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491-11-2生产厂家

491-11-2价格

491-11-2

491-11-2结构式
491-11-2结构式

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中文名 3-氯-4-硝基苯酚
英文名 3-Chloro-4-nitrophenol
英文别名 Phenol, 3-chloro-4-nitro-
3-chloro-4-nitro-phenol
EINECS 207-730-0
3-Chlor-4-nitro-phenol
3-Chlor-4-nitro-1-hydroxy-benzol
WNR DQ BG
4-nitro-3-chlorophenol
3-Chloro-4-nitrophenol
Phenol,3-chloro-4-nitro
2-Chloro-4-hydroxynitrobenzene
密度 1.6±0.1 g/cm3
沸点 330.5±27.0 °C at 760 mmHg
分子式 C6H4ClNO3
分子量 173.554
闪点 153.7±23.7 °C
精确质量 172.987976
PSA 66.05000
LogP 2.28
蒸汽压 0.0±0.7 mmHg at 25°C
折射率 1.627
储存条件 室温,干燥

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SK5250000
CHEMICAL NAME :
Phenol, 3-chloro-4-nitro-
CAS REGISTRY NUMBER :
491-11-2
BEILSTEIN REFERENCE NO. :
1950821
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C6-H4-Cl-N-O3
MOLECULAR WEIGHT :
173.56
WISWESSER LINE NOTATION :
WNR DQ BG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
125 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,60,1954

海关编码 2908999090
海关编码 2908999090
中文概述 2908999090 其他酚及酚醇的卤化等衍生物(包括其磺化、硝化或亚硝化衍生物). 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
Summary 2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%