筛选出 3 条数据
品牌 | 产品 | 货期 | 价格 | 货号 | 规格 | / |
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CAS号:5900-13-0
品名:2-氨基-5-溴-3-甲氧基吡嗪5-Bromo-3-methoxy-2-pyrazinamine
中文别名:2-氨基-3-甲氧基-5-溴吡嗪;3-溴-5-甲氧基-2-吡嗪酰胺;2-氨基-5-溴-3甲氧基吡嗪;
英文别名:5-bromo-3-methoxypyrazin-2-amine;
分子式:C5H6BrN3O
分子量:204.025
精确质量:202.969
Psa:61.03
MDL号:MFCD08275726
密度:1.723
沸点:262ºC
熔点:138ºC
闪点:112ºC
折射率:1
海关编码:2933990090
简介:5-Bromo-3-methoxy-2-pyrazinamineisanintermediateinthepreparationofN-pyrazinylbenzenesulfonamidesusedintreatmentofchemokinemediateddiseasessuchasasthma.
阿拉丁 | 2-氨基-5-溴-3-甲氧基吡嗪 2-Amino-5-bromo-3-methoxypyr... | 期货,请咨询 | 150.90 | A121884 | ≥95% |
规格:
10g
25g
5g
1g
2.5g
500mg
|
源叶 | 2-氨基-5-溴-3-甲氧基吡嗪 2-Amino-5-bromo-3-methoxypyr... | 现货 | 151.00 | S48720 | 95% |
规格:
10g
2.5g
25g
5g
1g
500mg
|
CAS号:34604-60-9
品名:5-羟基吡嗪-2-羧酸5-Hydroxypyrazine-2-carboxylicacid
中文别名:5-羟基-2-羧酸吡嗪;5-羟基-2-甲酸吡嗪;5-羟基-2-吡嗪羧酸;-羟基吡嗪-2-羧酸;
英文别名:5-hydroxyopyrazine-2-carboxylicacid;5-oxo-4,5-dihydro-pyrazine-2-carboxylicacid;5-Hydroxy-2-pyrazinecarboxylicacid;5-Hydropyrazine-2-carboxylicacid;5-hydroxy-2-pyrazinedicarboxylicacid;6-Hydroxy-3-pyridazinecarboxylicacid;5-HYDROXYPYRAZINE-3-CARBOXYLICACID;2-Carboxy-5-hydroxypyrazine;5-HydroxypyrazinecarboxylicAcid;5-Hydroxypyrazinoicacid-13C3;5-hydroxypyrazinoicacid;5-hydroxy-pyrazine-2-carboxylicacid;5-HYDROXY-2-PYRAZINECARBOXYLICACID;
分子式:C5H4N2O3
分子量:140.097
精确质量:140.022
Psa:83.31
MDL号:MFCD00190599
外观与性状:褐色粉末
密度:1.63 g/cm3
沸点:608.5ºC at 760 mmHg
闪点:321.8ºC
折射率:1.639
安全说明:S26-S36
危险类别码:R36/37/38
海关编码:2933990090
危险品标志:Xi
简介:Aversatilebuildingblockforthesynthesisofnewantituberculousagents.AmetaboliteofPyrazinamide.
Matrix | 5-Oxo-4,5-dihydropyrazine-2-... 5-Oxo-4,5-dihydropyrazine-2-... | 3-4周 | 询价 | MA135154 | 95% + |
规格:
5g
2.5g
1g
|