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氨噻肟酸

氨噻肟酸结构式
英文名称 : 2-(2-Aminothiazole-4-yl)-2-methoxyiminoacetic acid
CAS号 :
65872-41-5
精确质量 :
201.02100
分子式 :
C6H7N3O3S
logP :
0.74160
分子量 :
201.20300
PSA :
126.04000

供应商

纯度:99%   规格:100g / 25g / 500g
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基本属性
氨噻肟酸
2-(2-Aminothiazole-4-yl)-2-methoxyiminoacetic acid
65872-41-5
C6H7N3O3S
201.20300
126.04000
0.74160
201.02100
物化性质
灰白色粉末
Stable at room temperature in closed containers under normal storage and handling conditions.
STABILITY
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.
192 °C (dec.)(lit.)
1.65 g/cm3
0.6 g/100 mL (20 ºC)
Decomposes (192ºC)
安全信息
GHS07
警告
H315; H319; H335
2934100090
3
R36/37/38
S26-S37/39-S24/25
Xi
海关数据
品名, 成分含量, 用途
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%
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%
2934100090. Other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure
氨噻肟酸上游原料 共找到 6 个上游原料
氨噻肟酸下游产品 共找到 3 个下游产品
生产方法及用途

乙酰乙酸乙酯经亚硝化、甲基化、溴代、环化、水解而成。

用作抗生素药物中间体,是头孢噻肟钠、头孢三嗪、头孢塔齐定等的侧链