筛选出 2 条数据
品牌 | 产品 | 货期 | 价格 | 货号 | 规格 | / |
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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.
MCE | 5-Hydroxypyrazine-2-Carboxyl... 5-Hydroxypyrazine-2-Carboxyl... | 现货 | 200.00 | HY-76210 | 99.99% |
规格:
500mg
10mM*1mL
1g
|
CAS号:4774-14-5
品名:2,6-二氯吡嗪2,6-Dichloropyrazine
中文别名:2,6-二氯吡嗪
英文别名:Pyrazine,2,6-dichloro;3,5-dichloropyrazine;2,6-dichloro-pyrazine;M-Dichloropyrazine;6-Dichloropyrazine;2,6-Dichlor-pyrazin;2,6-dichloropyridazine;2,6-CHLOROPYRAZINE;2,6-dichloro-pyrazin;2,5-DICHLORO-P-XYLENE;1,6-dichloroypyrazine;
分子式:C4H2Cl2N2
分子量:148.978
精确质量:147.96
Psa:25.78
MDL号:MFCD00006125
外观与性状:白色粉末
密度:1.493 g/cm3
沸点:122 °C / 40mmHg
熔点:55-58°C(lit.)
闪点:&>230°F
折射率:1.559
稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
安全说明:S26-S37/39-S36/37/39-S22
危险类别码:R20/21/22; R36/37/38
WGK Germany:3
海关编码:2933990090
危险品标志:Xn
简介:2,6-DichloropyrazineisusedinthepreparationofpyrazineandpyridinecompoundsasATRkinaseinhibitors.
用途:用于合成包含氮杂环的氧杂环芳烃。
MCE | 2,6-Dichloropyrazine 2,6-Dichloropyrazine | 现货 | 100.00 | HY-W010260 | / |
规格:
1g
5g
|