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ChemicalBook >> CAS DataBase List >> 1,5-Dimethyl-4-nicotinamido-2-phenyl-3-pyrazolone

1,5-Dimethyl-4-nicotinamido-2-phenyl-3-pyrazolone

1,5-Dimethyl-4-nicotinamido-2-phenyl-3-pyrazolone price.
  • $41 - $2475
  • Product name: 1,5-Dimethyl-4-nicotinamido-2-phenyl-3-pyrazolone
  • CAS: 2139-47-1
  • MF: C17H16N4O2
  • MW: 308.33
  • EINECS:218-387-1
  • MDL Number:MFCD00214069
  • Synonyms:4-(nicotinamido)antipyrine ;4-(nicotinoylamino)antipyrine ;4-nicotinoylamido-1-phenyl-2,3-dimethyl-5-pyrazolone ;anicotinoylantipyrine ;n-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1h-pyrazol-4-yl)-3-pyridinecarbox ;n-(2,3-dimethyl-5-oxo-1-phenyl-3-pyrazolin-4-yl)-nicotinamid ;n-antipyrinyl-nicotinamid ;n-antipyrinylnicotinamide
Price18 Properties Safety Information Description
18 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • American Custom Chemicals Corporation
  • Cayman Chemical
  • ChemScene
  • Medical Isotopes, Inc.
  • TRC
Package
  • 50mg
  • 100mg
  • 200mg
  • 250mg
  • 500mg
  • 1g
  • 5g
  • 10g
  • 25g
  • Manufactureraablocks
  • Product numberAA007QKA
  • Product descriptionNifenazone
  • Packaging500mg
  • Price$72
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA007QKA
  • Product descriptionNifenazone
  • Packaging1g
  • Price$96
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA007QKA
  • Product descriptionNifenazone
  • Packaging100mg
  • Price$44
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA007QKA
  • Product descriptionNifenazone
  • Packaging200mg
  • Price$52
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberZ238107
  • Product descriptionNifenazone 98%
  • Packaging1G
  • Price$110
  • Updated2026-05-27
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0003567
  • Product descriptionNIFENAZONE 95.00%
  • Packaging100MG
  • Price$179.55
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0003567
  • Product descriptionNIFENAZONE 95.00%
  • Packaging1G
  • Price$636.7
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number33330
  • Product descriptionNifenazone ≥98%
  • Packaging100mg
  • Price$253
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number33330
  • Product descriptionNifenazone ≥98%
  • Packaging250mg
  • Price$598
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number33330
  • Product descriptionNifenazone ≥98%
  • Packaging500mg
  • Price$1058
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number33330
  • Product descriptionNifenazone ≥98%
  • Packaging50mg
  • Price$134
  • Updated2026-04-30
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0009213
  • Product descriptionNifenazone 99.47%
  • Packaging100mg
  • Price$65
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0009213
  • Product descriptionNifenazone 99.47%
  • Packaging50mg
  • Price$41
  • Updated2026-06-04
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number47856
  • Product descriptionNifenazone
  • Packaging1g
  • Price$640
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberTRC-N457300-5G
  • Product descriptionNifenazone
  • Packaging5g
  • Price$874
  • Updated2026-06-03
  • Buy
  • ManufacturerTRC
  • Product numberTRC-N457300-10G
  • Product descriptionNifenazone
  • Packaging10g
  • Price$1505
  • Updated2026-06-03
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA007QKA Nifenazone 500mg $72 2026-05-28 Buy
aablocks AA007QKA Nifenazone 1g $96 2026-05-28 Buy
aablocks AA007QKA Nifenazone 100mg $44 2026-05-28 Buy
aablocks AA007QKA Nifenazone 200mg $52 2026-05-28 Buy
ACHEMBLOCK Z238107 Nifenazone 98% 1G $110 2026-05-27 Buy
American Custom Chemicals Corporation API0003567 NIFENAZONE 95.00% 100MG $179.55 2021-12-16 Buy
American Custom Chemicals Corporation API0003567 NIFENAZONE 95.00% 1G $636.7 2021-12-16 Buy
Cayman Chemical 33330 Nifenazone ≥98% 100mg $253 2026-04-30 Buy
Cayman Chemical 33330 Nifenazone ≥98% 250mg $598 2026-04-30 Buy
Cayman Chemical 33330 Nifenazone ≥98% 500mg $1058 2026-04-30 Buy
Cayman Chemical 33330 Nifenazone ≥98% 50mg $134 2026-04-30 Buy
ChemScene CS-0009213 Nifenazone 99.47% 100mg $65 2026-06-04 Buy
ChemScene CS-0009213 Nifenazone 99.47% 50mg $41 2026-06-04 Buy
Medical Isotopes, Inc. 47856 Nifenazone 1g $640 2021-12-16 Buy
TRC TRC-N457300-5G Nifenazone 5g $874 2026-06-03 Buy
TRC TRC-N457300-10G Nifenazone 10g $1505 2026-06-03 Buy
Next Last

Properties

Melting point :252-253° (also reported as mp 256-258°)
Density :1.33±0.1 g/cm3(Predicted)
storage temp. :2-8°C
solubility :DMSO (Slightly), Methanol (Slightly)
pka :10.21±0.20(Predicted)
form :Solid
color :Pale Orange

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Nifenazone is an analytical standard.

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Suppliers and manufacturers

TargetMol Chemicals Inc.
Nifenazone
$29.00
Nifenazone CAS:2139-47-1
J & K SCIENTIFIC LTD. Spectrum Chemical Manufacturing Corp. Shanghai YuanYe Biotechnology Co., Ltd. Shenzhen Regent Biochemical Technology Co., Ltd. Shanghai Zhen Li Biological Technology Co., Ltd Twochem Co.Ltd. Angel Pharmatech, Ltd. Shenzhen Polymeri Biochemical Technology Co., Ltd. Tianjin Kaifu Pharmaceutical Technology Co., Ltd.