ChemicalBook >> CAS DataBase List >>4-Bromopyrazole
4-Bromopyrazole
- CAS No.
- 2075-45-8
- Chemical Name:
- 4-Bromopyrazole
- Synonyms
- 4-BROMO-1H-PYRAZOLE;DK660;93℃-96℃;NSC 522023;AKOS B001462;WLN: T5MNJ DE;4-Brompyrazole;4-bromo-pyrazol;4-BROMOPYRAZOLE;Baricitinib-001
- CBNumber:
- CB6158239
- Molecular Formula:
- C3H3BrN2
- Molecular Weight:
- 146.97
- MDL Number:
- MFCD00075602
- MOL File:
- 2075-45-8.mol
- MSDS File:
- SDS
Last updated:2024-09-18 13:33:25
Melting point | 93-96 °C (lit.) |
---|---|
Boiling point | 250-260 °C (lit.) |
Density | 1.5979 (rough estimate) |
refractive index | 1.5260 (estimate) |
storage temp. | Inert atmosphere,Room Temperature |
solubility | Chloroform, DMSO, Methanol |
pka | 12.71±0.50(Predicted) |
form | Crystalline Powder |
color | White to cream |
Water Solubility | Slightly soluble in water. |
InChIKey | FHZALEJIENDROK-UHFFFAOYSA-N |
CAS DataBase Reference | 2075-45-8(CAS DataBase Reference) |
EWG's Food Scores | 1 |
FDA UNII | JCB5VB9RTA |
NIST Chemistry Reference | 1H-pyrazole, 4-bromo-(2075-45-8) |
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 | 26-37/39 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | UQ6200000 | |||||||||
HazardClass | IRRITANT | |||||||||
HS Code | 29331990 | |||||||||
NFPA 704 |
|
4-Bromopyrazole price More Price(48)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 374822 | 4-Bromopyrazole 99% | 2075-45-8 | 1g | $10.4 | 2024-03-01 | Buy |
Sigma-Aldrich | 374822 | 4-Bromopyrazole 99% | 2075-45-8 | 10g | $99.2 | 2024-03-01 | Buy |
TCI Chemical | B3745 | 4-Bromopyrazole >98.0%(GC) | 2075-45-8 | 5g | $29 | 2024-03-01 | Buy |
TCI Chemical | B3745 | 4-Bromopyrazole >98.0%(GC) | 2075-45-8 | 25g | $83 | 2024-03-01 | Buy |
Alfa Aesar | H64673 | 4-Bromo-1H-pyrazole, 98+% | 2075-45-8 | 25g | $38.65 | 2024-03-01 | Buy |
4-Bromopyrazole Chemical Properties,Uses,Production
Chemical Properties
White to cream crystalline powder
Uses
As a mono substituted pyrozole, 4-Bromopyrazole can be used as Inhibitor of human liver alcohol dehydrogenase and used in mutagenicity study with the L-arabinose resistance test of Salmonella typhimurium.
Uses
4-Bromopyrazole can be used as starting material employed in a synthesis of 1,4′-bipyrazoles and in suzuki reaction.
General Description
4-Bromopyrazole is a pyrazole derivative. It is reported to react with titanium tetrachloride to afford binary adducts. Mutagenicity of 4-bromopyrazole has been tested using the L-arabinose forward mutation assay of Salmonella typhimurium. It is reported to inhibit the oxidative phosphorylation, the ATP-32P exchange reaction, and energy dependent and independent calcium uptake.
4-Bromopyrazole Preparation Products And Raw materials
Raw materials
Preparation Products
1of2
Global( 465)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Dorne Chemical Technology co. LTD | +86-86-13583358881 +8618560316533 | Ethan@dornechem.com | China | 3126 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5894 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20290 | 58 |
Hubei Lidu New Material Technology Co., Ltd | +undefined+86-19307248857 | liduxcl@163.com | China | 1009 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18656 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21661 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32835 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29899 | 58 |
.GZ HONESTCHEM CO.,LTD | +86-15013270415 +86-15013270415 | honestchemical@foxmail.com | China | 246 | 58 |
View Lastest Price from 4-Bromopyrazole manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-10-19 | 4-Bromopyrazole
2075-45-8
|
US $1.00 / g | 1g | 99% | 100kg | Dorne Chemical Technology co. LTD | ||
2024-10-18 | 4-BROMOPYRAZOLE
2075-45-8
|
US $0.00 / g | 1g | 98% | 20tons | Hubei Lidu New Material Technology Co., Ltd | ||
2024-10-17 | 4-Bromopyrazole
2075-45-8
|
US $0.00-0.00 / KG | 1KG | 99% | 500000kg | Hebei Guanlang Biotechnology Co., Ltd. |
- 4-Bromopyrazole
2075-45-8
- US $1.00 / g
- 99%
- Dorne Chemical Technology co. LTD
- 4-BROMOPYRAZOLE
2075-45-8
- US $0.00 / g
- 98%
- Hubei Lidu New Material Technology Co., Ltd
- 4-Bromopyrazole
2075-45-8
- US $0.00-0.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
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2075-45-8