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64686-81-3

64686-81-3结构式
64686-81-3结构式

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英文名 2,3-Dihydro-4-amino-3-ethyl-2-thioxo-5-thiazolecarboxamide hydrate
英文别名 4-amino-3-ethyl-2-thioxo-2,3-dihydro-thiazole-5-carboxylic acid amide
5-Pyrimidinecarboxaldehyde,6-amino-1-ethyl-1,2-dihydro-2-oxo
4-amino-3-ethyl-2-oxo-2,3-dihydropyrimidine-5-carbaldehyde
密度 1.52g/cm3
沸点 362ºC at 760 mmHg
分子式 C6H11N3O2S2
分子量 221.30000
闪点 172.7ºC
精确质量 221.02900
PSA 143.60000
LogP 2.19730
折射率 1.738

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XJ3480000
CHEMICAL NAME :
5-Thiazolecarboxamide, 2,3-dihydro-4-amino-3-ethyl-2-thioxo-, hydrate
CAS REGISTRY NUMBER :
64686-81-3
LAST UPDATED :
199106
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C6-H9-N3-O-S2.H2-O
MOLECULAR WEIGHT :
221.32

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 27,1652,1977
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 27,1652,1977

海关编码 2934100090

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64686-81-3结构式

64686-81-3

文献:Devani; Shishoo; Pathak; Parikh; Radhakrishnan; Padhya Arzneimittel-Forschung/Drug Research, 1977 , vol. 27, # 9 p. 1652 - 1655
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海关编码 2934100090
中文概述 2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 增值税率:17.0%. 退税率:9.0%. 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 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%