| Identification | Back Directory | [Name]
5-BroMo-1H-pyrazole-3-carboxylic acid | [CAS]
1328893-16-8 | [Synonyms]
5-Bromopyrazole-3-carboxylic Acid
5-BroMo-1H-pyrazole-3-carboxylic acid
1H-Pyrazole-3-carboxylic acid, 5-bromo-
5-BroMo-1H-pyrazole-3-carboxylic acid ISO 9001：2015 REACH | [Molecular Formula]
C4H3BrN2O2 | [MDL Number]
MFCD21605341 | [MOL File]
1328893-16-8.mol | [Molecular Weight]
190.983 |
| Chemical Properties | Back Directory | [Boiling point ]
458.8±30.0 °C(Predicted) | [density ]
2.129±0.06 g/cm3(Predicted) | [storage temp. ]
under inert gas (nitrogen or Argon) at 2-8°C | [pka]
3.59±0.10(Predicted) | [Appearance]
White to off-white Solid | [InChI]
InChI=1S/C4H3BrN2O2/c5-3-1-2(4(8)9)6-7-3/h1H,(H,6,7)(H,8,9) | [InChIKey]
OOKGNGYUNBYGEL-UHFFFAOYSA-N | [SMILES]
N1C(Br)=CC(C(O)=O)=N1 |
| Hazard Information | Back Directory | [Uses]
5-Bromo-1H-pyrazole-3-carboxylic Acid is a useful reagent for the preparation of novel inhibitors of Rho/MRTF/SRF transcription as potential antifibrotics for scleroderma. | [Synthesis]
Dissolve 1.7g 3-methyl-5-bromopyrazole in 20ml 0.1M hydrochloric acid, put in 100mL three-necked flask, heated to 50℃; take about 1.5g potassium permanganate dissolved in 5mL water, use constant pressure funnel to add to the three-necked flask slowly; aft |
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