ChemicalBook >> CAS DataBase List >>4-Bromo-3-methylpyrazole
4-Bromo-3-methylpyrazole
- CAS No.
- 13808-64-5
- Chemical Name:
- 4-Bromo-3-methylpyrazole
- Synonyms
- TIMTEC-BB SBB003957;3-Methyl-4-bromo-1H-;4-BROMO-3-METHYLPYRAZOLE;3-Methyl-4-bromopyrazole;4-BROMO-3-METHYL-1H-PYRAZOLE;4-BROMO-3-METHYLPYRAZOLE 97%;4-Bromo-3-methylpyrazole,97%;3-Methyl-4-bromo-1H-pyrazole;4-bromo-3-methyl-2H-pyrazole;4-Bromo-3-methylpyrazole >
- CBNumber:
- CB8439918
- Molecular Formula:
- C4H5BrN2
- Molecular Weight:
- 161
- MDL Number:
- MFCD00005241
- MOL File:
- 13808-64-5.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | 77-79°C |
|---|---|
| Boiling point | 259.9±20.0 °C(Predicted) |
| Density | 1.5638 |
| refractive index | 1.5182 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | methanol: soluble0.25g/5mL, clear, colorless to yellow |
| form | Powder |
| pka | 13.27±0.50(Predicted) |
| color | White to cream |
| CAS DataBase Reference | 13808-64-5(CAS DataBase Reference) |
| FDA UNII | 2TM9BD74QF |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 37/39-26 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29349990 | |||||||||
| NFPA 704 |
|
4-Bromo-3-methylpyrazole price More Price(37)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 278238 | 4-Bromo-3-methyl-1H-pyrazole 97% | 13808-64-5 | 1g | $29.5 | 2023-06-20 | Buy |
| Sigma-Aldrich | 278238 | 4-Bromo-3-methyl-1H-pyrazole 97% | 13808-64-5 | 5g | $85.7 | 2023-06-20 | Buy |
| TCI Chemical | B3522 | 4-Bromo-3-methylpyrazole >98.0%(GC) | 13808-64-5 | 1g | $17 | 2024-03-01 | Buy |
| TCI Chemical | B3522 | 4-Bromo-3-methylpyrazole >98.0%(GC) | 13808-64-5 | 5g | $32 | 2024-03-01 | Buy |
| Alfa Aesar | B20069 | 4-Bromo-3-methyl-1H-pyrazole, 97% | 13808-64-5 | 5g | $126.65 | 2024-03-01 | Buy |
4-Bromo-3-methylpyrazole Chemical Properties,Uses,Production
Chemical Properties
white to cream-colored powder
Uses
4-Bromo-3-methylpyrazole is an intermdiate used to prepare substituted piperidines as potent, selective, CNS-penetrant α4β2 nicotinic acetylcholine receptor potentiators. It is also used to prepare small molecular B2 receptor antagonists.
Uses
4-Bromo-3-methyl-1H-pyrazole may be used in chemical synthesis.
4-Bromo-3-methylpyrazole Preparation Products And Raw materials
Global( 214)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10248 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10828 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | 1015@dideu.com | China | 2263 | 58 |
View Lastest Price from 4-Bromo-3-methylpyrazole manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2022-03-17 | 4-Bromo-3-methylpyrazole
13808-64-5
|
US $1.10 / g | 1g | 99.00% | 100 Tons | Dideu Industries Group Limited | |
 |
2020-04-29 | 4-Bromo-3-methylpyrazole
13808-64-5
|
US $0.00-0.00 / KG | 1KG | 99.0%+ | 800 tons | Shaanxi Dideu Medichem Co. Ltd | |
 |
2019-07-06 | 4-Bromo-3-methylpyrazole
13808-64-5
|
US $1.00 / KG | 1KG | 98% | 1kg,5kg,100kg | Career Henan Chemical Co |
-
- 4-Bromo-3-methylpyrazole
13808-64-5
- US $1.10 / g
- 99.00%
- Dideu Industries Group Limited
-
- 4-Bromo-3-methylpyrazole
13808-64-5
- US $0.00-0.00 / KG
- 99.0%+
- Shaanxi Dideu Medichem Co. Ltd
-
- 4-Bromo-3-methylpyrazole
13808-64-5
- US $1.00 / KG
- 98%
- Career Henan Chemical Co
13808-64-5(4-Bromo-3-methylpyrazole)Related Search:
4-BROMO-3-PHENYL-1H-PYRAZOL-5-AMINE
4-Bromo-3,5-dimethylpyrazole
5-AMINO-4-BROMO-3-METHYLPYRAZOLE HYDROBROMIDE,6-AMINO-3-BROMO-2-METHYLPYRAZOLE HYDROBROMIDE
ETHYL 2-(4-BROMO-3,5-DIMETHYL-1H-PYRAZOL-1-YL)ACETATE
4-Bromo-1,3,5-trimethyl-1H-pyrazole
3-(3-AMINOPHENYL)-4-BROMO-1-METHYLPYRAZOLE
4-BROMO-1-METHYLPYRAZOLE-5-CARBOXALDEHYDE,4-BROMO-1-METHYLPYRAZOLE-3-CARBOXALDEHYDE
4-Bromo-3-methylpyrazole
5-[(4-BROMO-3,5-DIMETHYL-1H-PYRAZOL-1-YL)METHYL]-1,3,4-OXADIAZOLE-2-THIOL
3-Bromo-1-methylpyrazole
1of4
TIMTEC-BB SBB003957
4-BROMO-3-METHYLPYRAZOLE
4-BROMO-3-METHYL-1H-PYRAZOLE
3-Methyl-4-bromopyrazole
4-Bromo-3-methylpyrazole,97%
4-BROMO-3-METHYLPYRAZOLE 97%
1H-Pyrazole, 4-bromo-3-methyl-
3-Methyl-4-bromo-1H-pyrazole
4-Bromo-3-methyl-1H-pyrazole,97%
4-bromo-5-methyl-1H-pyrazole(SALTDATA: FREE)
4-BroMo-3-Methylpyrazole, 97% 1GR
4-bromo-3-methyl-2H-pyrazole
3-Methyl-4-bromo-1H-
4-Bromo-3-methylpyrazole >
4-BROMO-3-METHYLPYRAZOLE 13808-64-5
4-Bromo-3-methylpyrazole ISO 9001：2015 REACH
13808-64-5
Building Blocks
Heterocyclic Building Blocks
Halogenated Heterocycles
Pyrazoles
Pyrazines
pharmacetical
Building Blocks
Halogenated Heterocycles
Heterocyclic Building Blocks
Pyrazoles
PyrazolesHeterocyclic Building Blocks