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ChemicalBook > Product Catalog >Pharmaceutical intermediates >Bulk Drug Intermediates >4-Bromopyrazole

4-Bromopyrazole

4-Bromopyrazole Structure
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
MOL File:
2075-45-8.mol
MSDS File:
SDS
Modify Date:
2024/7/30 14:17:11
Request For Quotation

4-Bromopyrazole 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.
InChIKey FHZALEJIENDROK-UHFFFAOYSA-N
CAS DataBase Reference 2075-45-8(CAS DataBase Reference)
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
1
2 0

4-Bromopyrazole price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 374822 4-Bromopyrazole 99% 2075-45-8 1G ₹5542.4 2022-06-14 Buy
Sigma-Aldrich(India) 374822 4-Bromopyrazole 99% 2075-45-8 10G ₹23078.9 2022-06-14 Buy
TCI Chemicals (India) B3745 4-Bromopyrazole min. 98.0 % 2075-45-8 5G ₹5800 2022-05-26 Buy
TCI Chemicals (India) B3745 4-Bromopyrazole min. 98.0 % 2075-45-8 25G ₹16000 2022-05-26 Buy
Product number Packaging Price Buy
374822 1G ₹5542.4 Buy
374822 10G ₹23078.9 Buy
B3745 5G ₹5800 Buy
B3745 25G ₹16000 Buy

4-Bromopyrazole Chemical Properties,Uses,Production

Chemical Properties

White to cream crystalline powder

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

1-Methyl-4-pyrazole boronic acid pinacol ester 4-Iodopyrazole 1H-Pyrazole-4-carboxaldehyde 5-BroMo-1,2,3-triazine (R)-3-(4-broMo-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile
4-bromo-1-cyclopropyl-1H-pyrazole 1-allyl-4-bromo-1H-pyrazole 4-Bromo-1-isopentylpyrazole AKOS B023947
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4-Bromopyrazole Suppliers

Global( 460)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
BTC pharm India +918790379245 AndhraPradesh, India 1269 58 Inquiry
GLR Innovations +91 9891111994 New Delhi, India 4542 58 Inquiry
OCIMUM LIFESCIENCES PVT LTD +91-9550445577 +91-9550445577 Hyderabad, India 52 58 Inquiry
ANJI BIOSCIENCES +91-9000100077 +91-9000100077 Hyderabad, India 430 58 Inquiry
GOALSY PHARMA +91-8247562464 +91-9885583385 Hyderabad, India 479 58 Inquiry
Bhavesh Chem Labs +91 9182312179 Telangana, India 322 58 Inquiry
SPD CHEMICALS +91-7075800742 +91-7075800742 Hyderabad, India 214 58 Inquiry
chakrachem Lifesciences +91 9902744663 Hyderabad, India 451 58 Inquiry
Greenovel life sciences Pvt Ltd Hyderabad, India 138 58 Inquiry
TEADUS PHARMA PRIVATE LIMITED +91-9740077663 +91-9740077663 Telangana, India 242 58 Inquiry
Supplier Advantage
BTC pharm India 58
GLR Innovations 58
OCIMUM LIFESCIENCES PVT LTD 58
ANJI BIOSCIENCES 58
GOALSY PHARMA 58
Bhavesh Chem Labs 58
SPD CHEMICALS 58
chakrachem Lifesciences 58
Greenovel life sciences Pvt Ltd 58
TEADUS PHARMA PRIVATE LIMITED 58

4-Bromopyrazole Spectrum

4-Bromopyrazole(2075-45-8)1HNMR4-Bromopyrazole(2075-45-8)IR4-Bromopyrazole(2075-45-8)Raman

2075-45-8(4-Bromopyrazole)Related Search:

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3-AMINO-4-BROMO-2-METHYLPYRAZOLE 5-[(4-BROMO-3,5-DIMETHYL-1H-PYRAZOL-1-YL)METHYL]-1,3,4-OXADIAZOLE-2-THIOL 3-Methyl-4-bromopyrazole 3-AMINO-4-BROMOPYRAZOLE 5-AMINO-4-BROMO-3-METHYLPYRAZOLE HYDROBROMIDE
ETHYL 2-(4-BROMO-3,5-DIMETHYL-1H-PYRAZOL-1-YL)ACETATE 4-Bromo-1,3,5-trimethyl-1H-pyrazole 3,4,5-TRIBROMO-1-(4-NITROPHENYL)-1H-PYRAZOLE
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4-bromo-pyrazol 4-Brompyrazole Pyrazole, 4-bromo- 4-BROMOPYRAZOLE AKOS B001462 93℃-96℃ 4-Bromopyrazole,98% 4-bromo-1H-pyrazole(SALTDATA: FREE) NSC 522023 1H-Pyrazole, 4-broMo- 4-BroMo-1H-pyrazole, 98+% 4 - broMine pyrazole 4-Bromopyrazole 4-Bromo-1H-pyrazole 1H-Pyrazole, 4-bromo- (9CI) WLN: T5MNJ DE TIANFU-CHEM best supplier 4-Bromo-pyrazole 2075-45-8 2-mercapto-4 - (4-pyridyl) thiazole 4-Bromo-1H-pyrazole Discontinued See B687110 Baricitinib-001 4-Bromopyrazole > 4-Bromo-1H-pyrazole 99% Crizotinib Impurity 13 4-BROMO-1H-PYRAZOLE DK660 2075-45-8 2074-45-8 C3H3BrN2 Building Blocks Pyrazoles Halogenated Heterocycles Heterocyclic Building Blocks Building Blocks C3 to C5 Chemical Synthesis Halogenated Heterocycles Heterocyclic Building Blocks Halides Pyrazoles & Triazoles Amines Aromatics Azoles blocks Bromides Heterocycles Halogenated Organohalides Pyrazole CHIRAL CHEMICALS Pyrazoles & Triazoles Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks Pyrazoles PyrazolesHeterocyclic Building Blocks API 2075-45-8