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50683-74-4生产厂家

50683-74-4价格

50683-74-4

50683-74-4结构式
50683-74-4结构式

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中文名 异苯并二氢吡喃-1-甲基甲胺
英文名 1-(3,4-dihydro-1H-isochromen-1-yl)-N-methylmethanamine
英文别名 1H-2-Benzopyran-1-methanamine,3,4-dihydro-N-methyl
Isochroman-1-ylmethyl-methyl-amine
3,4-Dihydro-N-methyl-1H-2-benzopyran-1-methanamine
分子式 C11H15NO
分子量 177.24300
精确质量 177.11500
PSA 21.26000
LogP 1.91070

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ2544800
CHEMICAL NAME :
1H-2-Benzopyran-1-methanamine, 3,4-dihydro-N-methyl-
CAS REGISTRY NUMBER :
50683-74-4
BEILSTEIN REFERENCE NO. :
1370732
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H15-N-O
MOLECULAR WEIGHT :
177.27

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Brain and Coverings - recordings from specific areas of CNS Behavioral - excitement
REFERENCE :
IJOCAP Indian Journal of Chemistry. (New Delhi, India) V.1-13, 1963-75. Divided into Indian Journal of Chemistry, Section A and Indian Journal of Chemistry, Section B. Volume(issue)/page/year: 9,89,1971

海关编码 2932999099
海关编码 2932999099
中文概述 2932999099. 其他仅含氧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
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%