基本信息
cas：2207-75-2
中文名称：氧嗪酸钾
中文别名：草酰钾;1,4,5,6-四氢-4,6-二氧-1,3,5-三嗪-2-羧酸钾;4,6-二羟基-1,3,5-噻嗪-2-羧酸钾盐;奥替拉西钾;
英文名称：potassium,4,6-dioxo-1H-1,3,5-triazine-2-carboxylate
英文别名：oteracil potassium;Allantoxanic acid;monopotassium 1,2,3,4-tetrahydro-2,4-dioxo-1,3,5-triazine-6-carboxylate;Potassium Oxonate;Oxonic acid potassium salt;oxonic acid,potassium salt;Oxonic acid;Potassium 4,6-Dihydroxy-1,3,5-triazine-2-carboxylate;Potassium azaorotate;Oxonate;Allantoxanic acid potassium salt;Potassium Allantoxanate;5-Aza-orotsaeure K-Salz;potassium 1,4,5,6-tetrahydro-4,6-dioxo-1,3,5-triazine-2-carboxylate;Oxonate,potassium;
分子式：C4H2KN3O4
分子量：195.17500
精确质量：194.96800
PSA：118.74000
LOGP：-3.17830
中文名称：氧嗪酸钾
中文别名：草酰钾;1,4,5,6-四氢-4,6-二氧-1,3,5-三嗪-2-羧酸钾;4,6-二羟基-1,3,5-噻嗪-2-羧酸钾盐;奥替拉西钾;
英文名称：potassium,4,6-dioxo-1H-1,3,5-triazine-2-carboxylate
英文别名：oteracil potassium;Allantoxanic acid;monopotassium 1,2,3,4-tetrahydro-2,4-dioxo-1,3,5-triazine-6-carboxylate;Potassium Oxonate;Oxonic acid potassium salt;oxonic acid,potassium salt;Oxonic acid;Potassium 4,6-Dihydroxy-1,3,5-triazine-2-carboxylate;Potassium azaorotate;Oxonate;Allantoxanic acid potassium salt;Potassium Allantoxanate;5-Aza-orotsaeure K-Salz;potassium 1,4,5,6-tetrahydro-4,6-dioxo-1,3,5-triazine-2-carboxylate;Oxonate,potassium;
分子式：C4H2KN3O4
分子量：195.17500
精确质量：194.96800
PSA：118.74000
LOGP：-3.17830
物化性质
外观与性状：灰白色固体
熔点：300 °C(lit.)
稳定性：Stable under normal temperatures and pressures.
储存条件：Store in a cool, dry place. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
熔点：300 °C(lit.)
稳定性：Stable under normal temperatures and pressures.
储存条件：Store in a cool, dry place. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
安全信息
RTECS号：RR4580000
安全说明：S24/25
WGK Germany：3
海关编码：2933699090
安全说明：S24/25
WGK Germany：3
海关编码：2933699090
生产方法及用途
用途
抗癌药S-1组成成分之一，可抑制抗肿瘤药物替加氟的毒副作用。
抗癌药S-1组成成分之一，可抑制抗肿瘤药物替加氟的毒副作用。