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ChemicalBook >> CAS DataBase List >>4-Bromopyrazole

4-Bromopyrazole suppliers

4-Bromopyrazole

CAS:
2075-45-8
MF:
C3H3BrN2
MW:
146.97

Properties

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.
InChI
InChI=1S/C3H3BrN2/c4-3-1-5-6-2-3/h1-2H,(H,5,6)
InChIKey
FHZALEJIENDROK-UHFFFAOYSA-N
SMILES
N1C=C(Br)C=N1
CAS DataBase Reference
2075-45-8(CAS DataBase Reference)
NIST Chemistry Reference
1H-pyrazole, 4-bromo-(2075-45-8)

Safety Information

Symbol(GHS) 
Exclamation Mark (GHS07)
GHS07
Signal word 
Warning
Hazard statements 
H315-H319-H335
Precautionary statements 
P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs
Respiratory system
PPE
dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
RTECS 
UQ6200000
HazardClass 
IRRITANT
HS Code 
29331990
Storage Class
11 - Combustible Solids
Hazard Classifications
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

Use

4-Bromopyrazole can be used as starting material employed in a synthesis of 1,4′-bipyrazoles and in suzuki reaction. 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.

308 supplier list of "4-Bromopyrazole"

4-BROMOPYRAZOLE 4-BROMOPYRAZOLE 2Photos
  • Product Name:4-BROMOPYRAZOLE
  • Products Intro:Purity: 98%|Package: 1kg
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Potassium selenocyanate,sodium tetradecyl sulfate,2-oxocyclohexanecarboxylic acid methyl ester,N-acetyl caprolactam,4-bromopyrazole
4-Bromopyrazole 4-Bromopyrazole 2Photos
  • Product Name:4-Bromopyrazole
  • Products Intro:Purity: 99% | Package: 1KG
  • Company Type: Trader
  • Country/Region: CHINA
4-Bromopyrazole 4-Bromopyrazole 2Photos
  • Product Name:4-Bromopyrazole
  • Products Intro:Purity: 99% | Package: 1g
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Fine Chemical,API,Raw Material,Pharmaceutical Compounds,Others
4-Bromopyrazole 4-Bromopyrazole 2Photos

$9.00

  • Product Name:4-Bromopyrazole
  • Products Intro:Purity: 99.8%|Package: 1KG;9.00;USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: acetic acid,Ethyl oleate,Hypophosphorous acid,tetramisole,OPP

$8.00

  • Product Name:4-Bromopyrazole
  • Products Intro:Purity: 99% | Package: 1KG;8USD|1000KG;0.8USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Electronic material intermediates,OLED,ppb grade Monomer,Pharmaceutical intermediates,KrF/ArF Monomer
  • Product Name:4-Bromo-1H-pyrazole
  • Products Intro:Purity: 98%(Min,HPLC) | Package: 100g;1kg;5kg,10kg,25kg,50kg
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: 1159983-30-8,89466-59-1,149739-51-5,104901-79-3,10541-83-0
  • Product Name:4-Bromopyrazole
  • Products Intro:Purity: 99% | Package: 1KG,5KG,10KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: OLED/LCD chemicals,Reactive Mesogens,Silane,Silicon
  • Product Name:TIANFU-CHEM best supplier 4-Bromo-pyrazole 2075-45-8
  • Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:4-Bromopyrazole
  • Products Intro:Purity: 98% | Package: 1KG
  • Company Type: Reagent
  • Country/Region: CHINA
  • Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
  • Product Name:4-bromo-1H-pyrazole
  • Products Intro:Purity: 99.9% | Package: 10g
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: 2F,chemical products,manufacture,intermediate,Industrial chemicals
You can find 4-Bromopyrazole suppliers, manufacturers, and distributors from countries such as China, India and the United States here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

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