3,4,5-Tribromopyrazole
- CAS NO.:17635-44-8
- Empirical Formula: C3HBr3N2
- Molecular Weight: 304.77
- MDL number: MFCD00040248
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:09:38
What is 3,4,5-Tribromopyrazole?
Chemical properties
Off-White Solid
The Uses of 3,4,5-Tribromopyrazole
3,4,5-Tribromopyrazole is used in the preparation of 1-aryl-4-substituted piperazine CCR1 antagonists for the treatment of inflammation and immune disorders.
The Uses of 3,4,5-Tribromopyrazole
2,4,5-Tribromoimidazole(2,4,5-TBI) on condensation with sugar precursors yields 2,4,5-TBI nucleosides. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.
Properties of 3,4,5-Tribromopyrazole
| Melting point: | 190-192°C |
| Boiling point: | 381.5±37.0 °C(Predicted) |
| Density | 2.782±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| solubility | Chloroform, Methanol |
| form | Solid |
| pka | 6.47±0.50(Predicted) |
| color | White to Off-White |
| Water Solubility | Insoluble in water. Soluble in Chloroform. |
| BRN | 113501 |
| CAS DataBase Reference | 17635-44-8(CAS DataBase Reference) |
Safety information for 3,4,5-Tribromopyrazole
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 3,4,5-Tribromopyrazole
3,4,5-Tribromopyrazole manufacturer
SAKEM LLP
1Y
Phone:+91-9676889998
Whatsapp: +91-9676889998
product: 17635-44-8 3,4,5-Tri Bromo Pyrazole 98%
INNOVATIVE LABS
1Y
Phone:+91-9885794886
Whatsapp: +91-9885794886
product: 3,4,5 Tribromo Pyrazole 99%
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