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83-93-2价格

83-93-2

83-93-2结构式
83-93-2结构式

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中文名 5,6-二氢-苯并[c]吖啶-7-羧酸
英文名 5,6-dihydrobenzo[c]acridine-7-carboxylic acid
英文别名 Tetrophan
Tetrofan
5,6-dihydrobenz<c>acridine-7-carboxylic acid
3,4-Dihydro-1,2-benzacridinic-5-carbonic acid
密度 1.336g/cm3
沸点 495.8ºC at 760 mmHg
分子式 C18H13NO2
分子量 275.30100
闪点 253.7ºC
精确质量 275.09500
PSA 50.19000
LogP 3.69860
折射率 1.719

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CU3350000
CHEMICAL NAME :
Benz(c)acridine-7-carboxylic acid, 5,6-dihydro-
CAS REGISTRY NUMBER :
83-93-2
BEILSTEIN REFERENCE NO. :
0256492
LAST UPDATED :
199709
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C18-H13-N-O2
MOLECULAR WEIGHT :
275.32
WISWESSER LINE NOTATION :
T D6 C666 BN&T&&J MVQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
760 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 113,27,1955
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
40 mg/kg
TOXIC EFFECTS :
Vascular - BP lowering not characterized in autonomic section
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 113,27,1955
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
40 mg/kg
TOXIC EFFECTS :
Behavioral - tetany Cardiac - other changes Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 113,371,1955

海关编码 2933990090

~89%

83-93-2结构式

83-93-2

文献:Lackey; Sternbach Synthesis, 1993 , # 10 p. 993 - 997
上游产品  2

下游产品  0

海关编码 2933990090
中文概述 2933990090. 其他仅含氮杂原子的杂环化合物. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%