2-(乙胺基)-1,3,4-噻二唑
2-(乙胺基)-1,3,4-噻二唑名称
[ CAS 号 ]:
13275-68-8
[ 中文名 ]:
2-(乙胺基)-1,3,4-噻二唑
[ 英文名 ]:
1,3,4-Thiadiazol-2-amine,N-ethyl-
[中文别名 ]:
[英文别名 ]:
- 2-(Ethylamino)-1,3,4-thiadiazole
- 2-Ethylamino-1,3,4-thiadiazol
- 2-Ethylamino-1,4-thiadiazole
- 2-(3-PHENYL-5-ISOXAZOLYL)PHENOL
- ethyl-[1,3,4]thiadiazol-2-yl-amine
- WLN: T5NN DSJ C2Z
- Aethyl-[1,3,4]thiadiazol-2-yl-amin
2-(乙胺基)-1,3,4-噻二唑物理化学性质
[ 密度 ]:
1.268g/cm3
[ 沸点 ]:
253.9ºC at 760mmHg
[ 分子式 ]:
C4H7N3S
[ 分子量 ]:
129.18300
[ 闪点 ]:
107.3ºC
[ 精确质量 ]:
129.03600
[ PSA ]:
66.05000
[ LogP ]:
1.04290
[ 蒸汽压 ]:
0.254mmHg at 25°C
[ 折射率 ]:
1.608
2-(乙胺基)-1,3,4-噻二唑MSDS
2-(乙胺基)-1,3,4-噻二唑毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XI3900000
- CHEMICAL NAME :
- 1,3,4-Thiadiazole, 2-ethylamino-
- CAS REGISTRY NUMBER :
- 13275-68-8
- BEILSTEIN REFERENCE NO. :
- 0110762
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C4-H7-N3-S
- MOLECULAR WEIGHT :
- 129.20
- WISWESSER LINE NOTATION :
- T5NN DSJ CM2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CPCHAO Clinical Proceedings of the Children's Hospital of the District of Columbia. (Washington, DC) V.1-27, 1971. For publisher information, see CPNMAQ. Volume(issue)/page/year: 18,307,1962
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JHMJAX Johns Hopkins Medical Journal. (Baltimore, MD) V.120-151, 1967-82. Discontinued. Volume(issue)/page/year: 130,95,1972
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 795 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NCISP* National Cancer Institute Screening Program Data Summary, Developmental Therapeutics Program. (Bethesda, MD 20205) Volume(issue)/page/year: JAN1986 ** REPRODUCTIVE DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 150 mg/kg
- SEX/DURATION :
- female 10-11 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue) Reproductive - Specific Developmental Abnormalities - musculoskeletal system
- REFERENCE :
- JHMJAX Johns Hopkins Medical Journal. (Baltimore, MD) V.120-151, 1967-82. Discontinued. Volume(issue)/page/year: 130,95,1972
2-(乙胺基)-1,3,4-噻二唑安全信息
[ 海关编码 ]:
2934999090
2-(乙胺基)-1,3,4-噻二唑海关
[ 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%
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