ChemicalBook > CAS DataBase List > 3,4,5-Tribromopyrazole

3,4,5-Tribromopyrazole

Product Name
3,4,5-Tribromopyrazole
CAS No.
17635-44-8
Chemical Name
3,4,5-Tribromopyrazole
Synonyms
3,4,5-TRIBROMO-1H-PYRAZOLE;1H-Pyrazole, 3,4,5-tribromo-;3,4,5-Tribromopyrazol;3,4,5-TRIBROMOPYRAZOLE;3,4,5-Tribromo-1H-pyrazoL;3,4,5-Tribromopyrazole, 97+%;3,4,5-TribroMo-1H-pyrazole, 97%, 97%
CBNumber
CB9142417
Molecular Formula
C3HBr3N2
Formula Weight
304.77
MOL File
17635-44-8.mol
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3,4,5-Tribromopyrazole Property

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
pka
6.47±0.50(Predicted)
form 
Solid
color 
White to Off-White
Water Solubility 
Insoluble in water. Soluble in Chloroform.
BRN 
113501
InChI
InChI=1S/C3HBr3N2/c4-1-2(5)7-8-3(1)6/h(H,7,8)
InChIKey
TXQKCKQJBGFUBF-UHFFFAOYSA-N
SMILES
N1C(Br)=C(Br)C(Br)=N1
CAS DataBase Reference
17635-44-8(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37
HS Code 
29331990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S940429
Product name
3,4,5-TRIBROMO-1H-PYRAZOLE
Purity
Aldrich
Packaging
50mg
Price
$179
Updated
2024/03/01
TCI Chemical
Product number
T2777
Product name
3,4,5-Tribromopyrazole
Purity
>98.0%(GC)
Packaging
5g
Price
$21
Updated
2024/03/01
TCI Chemical
Product number
T2777
Product name
3,4,5-Tribromopyrazole
Purity
>98.0%(GC)
Packaging
25g
Price
$83
Updated
2024/03/01
Alfa Aesar
Product number
A12031
Product name
3,4,5-Tribromo-1H-pyrazole, 97%
Packaging
5g
Price
$37.65
Updated
2024/03/01
Alfa Aesar
Product number
A12031
Product name
3,4,5-Tribromo-1H-pyrazole, 97%
Packaging
25g
Price
$143.65
Updated
2024/03/01
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3,4,5-Tribromopyrazole Chemical Properties,Usage,Production

Chemical Properties

Off-White Solid

Uses

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.

Uses

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.

3,4,5-Tribromopyrazole Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4,5-Tribromopyrazole Suppliers

Belgium 1 Canada 1 China 154 Germany 3 India 14 Japan 1 United Kingdom 5 United States 19 Global 198
Pure Chemistry Scientific Inc.
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001-857-928-2050 or 1-888-588-9418
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View Lastest Price from 3,4,5-Tribromopyrazole manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
3,4,5-Tribromopyrazole 17635-44-8
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-11-01
Hebei Yanxi Chemical Co., Ltd.
Product
3,4,5-Tribromopyrazole 17635-44-8
Price
US $30.00-10.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
10 tons
Release date
2023-11-16
Hangzhou ICH Biofarm Co., Ltd
Product
3,4,5-Tribromopyrazole 17635-44-8
Price
US $0.00-0.00/kg
Min. Order
0.10000000149011612kg
Purity
99.0%min
Supply Ability
200kg
Release date
2023-12-13

17635-44-8, 3,4,5-TribromopyrazoleRelated Search:

5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one Pyrazole Pyraclostrobin Zolpidem tartrate Metazachlor Zolpidem 1-(4-NITROPHENYL)-3,4,5-TRIBROMOPYRAZOLE 3,4,5-Tribromopyrazole N1-[4-(3,4,5-TRIBROMO-1H-PYRAZOL-1-YL)PHENYL]ACETAMIDE N1-[2-(3,4,5-TRIBROMO-1H-PYRAZOL-1-YL)ETHYL]-4-CHLOROBENZENE-1-SULFONAMIDE N-(4-CHLOROPHENYL)-N'-[2-(3,4,5-TRIBROMO-1H-PYRAZOL-1-YL)ETHYL]THIOUREA N1,N1-DIMETHYL-N'1-[2-(3,4,5-TRIBROMO-1H-PYRAZOL-1-YL)ETHYL]ETHANIMIDAMIDE 2-([4-(3,4,5-TRIBROMO-1H-PYRAZOL-1-YL)ANILINO]METHYLIDENE)MALONONITRILE N-(2-FLUOROBENZOYL)-N'-[4-(3,4,5-TRIBROMO-1H-PYRAZOL-1-YL)PHENYL]UREA DIETHYL 2-([4-(3,4,5-TRIBROMO-1H-PYRAZOL-1-YL)ANILINO]METHYLIDENE)MALONATE 4-(3,4,5-TRIBROMO-1H-PYRAZOL-1-YL)ANILINE N1-[2-(3,4,5-TRIBROMO-1H-PYRAZOL-1-YL)ETHYL]-4-CHLOROBENZAMIDE N-(4-CHLOROPHENYL)-N'-[4-(3,4,5-TRIBROMO-1H-PYRAZOL-1-YL)PHENYL]UREA

  • 3,4,5-TRIBROMOPYRAZOLE
  • 3,4,5-TRIBROMO-1H-PYRAZOLE
  • 3,4,5-Tribromopyrazole, 97+%
  • 3,4,5-Tribromopyrazol
  • 3,4,5-TribroMo-1H-pyrazole, 97%, 97%
  • 3,4,5-Tribromo-1H-pyrazoL
  • 1H-Pyrazole, 3,4,5-tribromo-
  • 17635-44-8
  • Piperidines
  • Heterocyclic Compounds
  • Heterocycles