Acidum methyl-4-nitrobenzoicum, CAS 1975-51-5Tolvaptan Impuritas 31;2-METHYL-4-NITROBENZOIC ACIDUM 97;2-Methyl-4-nitrobenz; ;2-Methyl-4-nitro-benzoicum acidum 4-nitro-o-toluic;
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Product Name |
2-Methyl-4-nitrobenzoicum acidum |
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Formulae |
C8H7NO4 |
M. Pondus |
181.15 |
CAS NO. |
1975-51-5 |
quantitas |
500KG |
Items |
Specification |
Proventus |
Aspectus |
Patet colore brunneo |
Conforms |
Assay |
99% | 99.28% |
CONCLUSIO |
Effectus conformis vexillum |
150-154°C (lit.)
Fervens 153°C
Densitas 1.392±0.06g/cm3(Predicta)
Repono conditionsSealedindry, RoomTemperature
SolubilityDMSO (paulo), Methanol (paulo)
MorphologySolid
Acidum coefficiens (pKa)pK1:1.86(25°C)
Color PaleYellowtoYellow