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495-84-1

495-84-1结构式
495-84-1结构式

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中文名 2-异丙基硫杂蒽酮
英文名 2-isopropylthioxanthone
中文别名 水杨烟肼
英文别名 AURORA KA-4878
1-Isonicotinoyl-2-salicylidenehydrazine
ISOPROPYLTHIOXANTHONE
AT-1
Salinazid
ITX
SPEEDCURE ITX
MFCD00055658
密度 1.24 g/cm3
沸点 401.8ºC at 760mmHg
熔点 232-233ºC
分子式 C13H11N3O2
分子量 241.24500
闪点 196.8ºC
精确质量 241.08500
PSA 74.58000
LogP 1.94200
折射率 1.623
储存条件 -196°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NS1790010
CHEMICAL NAME :
Isonicotinic acid, (o-hydroxybenzylidene)hydrazide
CAS REGISTRY NUMBER :
495-84-1
LAST UPDATED :
199706
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C13-H11-N3-O2
MOLECULAR WEIGHT :
241.27

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 53,1036,1964
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>20 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ABANAE Antibiotics Annual. (New York, NY) 1953-60. For publisher information, see AMACCQ. Volume(issue)/page/year: 2,442,1954/1955

海关编码 2934999090
海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 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:20.0%
申报要素 品名, 成分含量, 用途
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%