4-Thiazolepropanoicacid, a-amino-
- 中文别名:4-噻唑基丙氨酸
- 中文释义:4-噻唑基丙氨酸;4-噻唑-DL-丙氨酸;Nickel tetrafluoroborate hexahydrate;nickel(2+) ditetrafluoroborate;nickel(2+) tetrafluoroborate hydrate (1:2:6);nickel tetrafluoroborate;borate(1-), tetrafluoro-, nickel(2+);3,5-BIS(TRIFLUOROMETHYL)PYRAZOLE;5-ethyl-8-oxo-5,8-dih
- 英文别名:2-amino-3-(1,3-thiazol-4-yl)propanoic acid;
3-Thiazol-4-yl-L-alanine;
2-amino-3-thiazol-4-yl-propionic acid;
4-Thiazolealanine;
2-Amino-3-thiazol-4-yl-propionsaeure;
DL-4-Thiazolylalanine
- CAS No.:14717-97-6
- 分子式:C6H8N2O2S
- 分子量:0
- 精确分子量:172.03100
- PSA:104.45000
- InChI:InChI=1/C6H8N2O2S/c7-5(6(9)10)1-4-2-11-3-8-4/h2-3,5H,1,7H2,(H,9,10)
- 分子结构式:
物化性质
- 密度:
- 1.433g/cm3
- 熔点:
- 237℃
- 沸点:
- 353.3ºC at 760mmHg
- 闪点:
- 167.5ºC
- 折射率:
- 1.616
- 蒸汽压:
- 0mmHg at 25°C
安全信息
- 密度:
- 1.433g/cm3
- 熔点:
- 237℃
- 沸点:
- 353.3ºC at 760mmHg
- 闪点:
- 167.5ºC
- 折射率:
- 1.616
- 蒸汽压:
- 0mmHg at 25°C
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%