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4-Bromo-1-(phenylsulfonyl)pyrazole

4-Bromo-1-(phenylsulfonyl)pyrazole Structure
4-Bromo-1-(phenylsulfonyl)pyrazole structure
CAS No.
121358-73-4
Chemical Name:
4-Bromo-1-(phenylsulfonyl)pyrazole
Synonyms
4-Bromo-1-(phenylsulfonyl)pyrazole;1-(benzenesulfonyl)-4-bromopyrazole;4-BroMo-1-(phenylsulfonyl)-1H-pyrazole;1-(benzenesulfonyl)-4-bromo-1H-pyrazole;1H-Pyrazole, 4-bromo-1-(phenylsulfonyl)-;1-Benzenesulfonyl-4-broMo-1H-pyrazole, 97%;4-Bromo-1-(phenylsulfonyl)-1H-pyrazole
CBNumber:
CB42522270
Molecular Formula:
C9H7BrN2O2S
Molecular Weight:
287.13
MDL Number:
MFCD06080376
MOL File:
121358-73-4.mol
MSDS File:
SDS
Last updated:2026-05-28 02:21:54
Product description Number Pack Size Price
4-Bromo-1-(phenylsulfonyl)-1H-pyrazole 97% 773271 1g $59.8
4-Bromo-1-(phenylsulfonyl)pyrazole 98% AA0076XI 1g $38
4-Bromo-1-(phenylsulfonyl)pyrazole 98% AA0076XI 5g $129
4-Bromo-1-(phenylsulfonyl)pyrazole 98% AA0076XI 10g $240
4-Bromo-1-(phenylsulfonyl)pyrazole 98% AA0076XI 25g $490
Request For Quotation

4-Bromo-1-(phenylsulfonyl)pyrazole Properties

Melting point 90-92°C
Boiling point 436.6±37.0 °C(Predicted)
Density 1.70±0.1 g/cm3(Predicted)
storage temp. 2-8°C
form solid
pka -6.36±0.19(Predicted)
Appearance White to off-white Solid
InChI 1S/C9H7BrN2O2S/c10-9-6-12(7-11-9)15(13,14)8-4-2-1-3-5-8/h1-7H
InChIKey GAZKVPAWDXCGSA-UHFFFAOYSA-N
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
target organs Respiratory system
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26
WGK Germany  3
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
1
2 0

4-Bromo-1-(phenylsulfonyl)pyrazole price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 773271 4-Bromo-1-(phenylsulfonyl)-1H-pyrazole 97% 121358-73-4 1g $59.8 2023-01-07 Buy
aablocks AA0076XI 4-Bromo-1-(phenylsulfonyl)pyrazole 98% 121358-73-4 1g $38 2026-05-28 Buy
aablocks AA0076XI 4-Bromo-1-(phenylsulfonyl)pyrazole 98% 121358-73-4 5g $129 2026-05-28 Buy
aablocks AA0076XI 4-Bromo-1-(phenylsulfonyl)pyrazole 98% 121358-73-4 10g $240 2026-05-28 Buy
aablocks AA0076XI 4-Bromo-1-(phenylsulfonyl)pyrazole 98% 121358-73-4 25g $490 2026-05-28 Buy
Product number Packaging Price Buy
773271 1g $59.8 Buy
AA0076XI 1g $38 Buy
AA0076XI 5g $129 Buy
AA0076XI 10g $240 Buy
AA0076XI 25g $490 Buy

4-Bromo-1-(phenylsulfonyl)pyrazole Preparation Products And Raw materials

Raw materials

Preparation Products

4-Bromo-1-(phenylsulfonyl)pyrazole Suppliers

Global( 26)Suppliers
Supplier Tel Email Country ProdList Advantage
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131885 58
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44848 61
Pure Chemistry Scientific Inc. 001-857-928-2050 or 1-888-588-9418 sales@chemreagents.com United States 10174 62
Nanjing Norris-Pharm Technology Co., Ltd 13901585132 sales@norris-pharm.com China 8869 55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 13913916777 cfzhang@aikonchem.com China 19902 55
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Chengdu Research Accelerators Technology Co., Ltd. 028-64353063 reacchemical@163.com China 5244 58
Nanjing SynTitan Pharmaceutical Co., Ltd. 025-57027686 17372956142 li_lan@syntitan.com China 9999 58
Changzhou Kechem Bio-Scientific Co., LTD. 0519-68985668 13685222090 sales@kechem.cn China 26012 58
Supplier Advantage
Amadis Chemical Company Limited 		58
Alfa Aesar 84
Energy Chemical 61
Pure Chemistry Scientific Inc. 62
Nanjing Norris-Pharm Technology Co., Ltd 55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 55
Sigma-Aldrich 80
Chengdu Research Accelerators Technology Co., Ltd. 58
Nanjing SynTitan Pharmaceutical Co., Ltd. 58
Changzhou Kechem Bio-Scientific Co., LTD. 58

4-Bromo-1-(phenylsulfonyl)pyrazole Spectrum

4-Bromo-1-(phenylsulfonyl)pyrazole(121358-73-4)1HNMR

121358-73-4(4-Bromo-1-(phenylsulfonyl)pyrazole)Related Search:

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1-(2-Bromophenylsulfonyl)-1H-pyrazole

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4-Bromo-1-(phenylsulfonyl)pyrazole 4-BroMo-1-(phenylsulfonyl)-1H-pyrazole 1-Benzenesulfonyl-4-broMo-1H-pyrazole, 97% 1H-Pyrazole, 4-bromo-1-(phenylsulfonyl)- 1-(benzenesulfonyl)-4-bromopyrazole 4-Bromo-1-(phenylsulfonyl)-1H-pyrazole 1-(benzenesulfonyl)-4-bromo-1H-pyrazole 121358-73-4