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2-乙基-4,5-二氢噻唑
- 基本信息
- 物化性质
- 安全信息
- 毒理性
- 海关数据
- 上游产品
- 下游产品
2-乙基-4,5-二氢噻唑 基本信息
- 中文名称:
- 2-乙基-4,5-二氢噻唑
- 中文别名:
- 2-ethyl-4,5-dihydro-1,3-thiazole
- 英文名称:
- Thiazole,2-ethyl-4,5-dihydro-
- 英文别名:
- 2-ethyl-4,5-dihydro-1,3-thiazole;
2-Ethylthiazoline;
2-ethyl-2-thiazoline;
2-Ethyl-4,5-dihydrothiazole;
2-Thiazoline,2-ethyl-(6CI,7CI,8CI);
EINECS 241-062-0;
4,5-Dihydro-2-ethylthiazole;
2-Aethyl-4,5-dihydro-thiazol;
Thiazole,2-ethyl-4,5-dihydro;
Thiazole,4,5-dihydro-2-ethyl
- CAS No.:
- 16982-46-0
- 分 子 式:
- C5H9NS
- 分 子 量:
- 115.19666
- 精确分子量:
- 115.04600
- PSA:
- 37.66000
- InChI:
- The Key: VBLYWGDAYORRDM-UHFFFAOYSA-N
- 分子结构式:
-
- SDS:
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2-乙基-4,5-二氢噻唑 物化性质
- 密度:
- 1.12g/cm3
- 沸点:
- 157.8ºC at 760mmHg
- 闪点:
- 49.2ºC
- 折射率:
- 1.572
- 蒸汽压:
- 3.51mmHg at 25°C
2-乙基-4,5-二氢噻唑 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XJ4254690
- CHEMICAL NAME :
- Thiazole, 4,5-dihydro-2-ethyl-
- CAS REGISTRY NUMBER :
- 16982-46-0
- BEILSTEIN REFERENCE NO. :
- 0105466
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C5-H9-N-S
- MOLECULAR WEIGHT :
- 115.21
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 :
- 600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique.
(Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France)
V.9- 1974- Volume(issue)/page/year: 20,16,1985
2-乙基-4,5-二氢噻唑 海关数据
中国海关编码:2934100090
- 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
- 摘要/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%