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:374063-92-0
品名:2-溴-5-羟基吡嗪2-Bromo-5-hydroxypyrazine
中文别名:2-羟基-5-溴吡嗪;5-溴-2-吡嗪醇;5-羟基-2-溴吡嗪;5-溴-2(1H)-吡嗪酮;
英文别名:5-Bromo-2(1H)-pyrazinone;5-Bromopyrazin-2-ol;5-bromo-1H-pyrazin-2-one;5-Bromo-2-pyrazinol;2-Bromo-5-Hydroxypyrazine;
分子式:C4H3BrN2O
分子量:174.983
精确质量:173.943
Psa:46.01
MDL号:MFCD06245330
密度:2g/cm3
沸点:444ºC at 760 mmHg
闪点:222.3ºC
折射率:1.625
海关编码:2933990090
危险品标志:Xi
源叶 | 2-羟基-5-溴吡嗪 2-Bromo-5-hydroxypyrazine | 现货 | 1169.00 | S46572 | 98% |
规格:
100g
25g
5g
1g
250mg
|
CAS号:1588-89-2
品名:2,3-二苯基哌嗪2,3-DIPHENYLPYRAZINE
中文别名:2,3-联苯基哌嗪;
英文别名:2,3-DIFLUORO-4-METHYLBENZOTRIFLUORIDE;2,3-Diphenyl-pyrazin;diphenylpyrazine;2,3-Diphenyl-pyrazine;
分子式:C16H12N2
分子量:232.28
精确质量:232.1
Psa:25.78
MDL号:MFCD00053000
密度:1.125g/cm3
沸点:341.4ºC at 760mmHg
熔点:119-122ºC
折射率:1.61
蒸汽压:0.00016mmHg at 25°C
海关编码:2933990090
凯为 | 2,3-二苯基吡嗪 Pyrazine,2,3-diphenyl- | 现货 | 1139.00 | JZ001RVV | 98% |
规格:
10g
250mg
5g
1g
|
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.
毕得 | 2-氨基-5-溴-3-甲氧基吡嗪 5-Bromo-3-methoxypyrazin-2-a... | 现货 | 1226.00 | BD159534 | 98% |
规格:
100g
250mg
25g
10g
5g
|