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ChemicalBook >> CAS DataBase List >> 4-HYDROXYANTIPYRINE

4-HYDROXYANTIPYRINE

4-HYDROXYANTIPYRINE price.
  • $99 - $2763
  • Product name: 4-HYDROXYANTIPYRINE
  • CAS: 1672-63-5
  • MF: C11H12N2O2
  • MW: 204.23
  • EINECS:
  • MDL Number:MFCD00003143
  • Synonyms:4-HYDROXYANTIPYRINE;4-HYDROXY-2,3-DIMETHYL-1-PHENYL-3-PYRAZOLIN-5-ONE;1,5-Dimethyl-2-phenyl-4-hydroxy-4-pyrazoline-3-one;2,3-Dihydro-4-hydroxy-1,5-dimethyl-2-phenyl-1H-pyrazol-3-one;4-hydroxy-1,5-dimethyl-2-phenyl-pyrazol-3-one;4-hydroxy-1,5-dimethyl-2-phenylpyrazol-3-one;NSC 174055;4-Hydroxy-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one
Price12 Properties Safety Information Description
12 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Chemenu
  • ChemScene
  • Crysdot
  • Sigma-Aldrich
  • TRC
Package
  • 100mg
  • 250mg
  • 1g
  • 5g
  • 250ml
  • ManufacturerAHH
  • Product numberMT-14876
  • Product description4-Hydroxyantipyrine 95%
  • Packaging250ml
  • Price$455
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number1404AQ
  • Product description4-Hydroxyantipyrine
  • Packaging5g
  • Price$176
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number1672635
  • Product description4-Hydroxy-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one
  • Packaging1g
  • Price$1484
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0011813
  • Product description4-HYDROXYANTIPYRINE 95.00%
  • Packaging5G
  • Price$883.37
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM331364
  • Product description4-Hydroxyantipyrine 95%+
  • Packaging100mg
  • Price$718
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM331364
  • Product description4-Hydroxyantipyrine 95%+
  • Packaging250mg
  • Price$1381
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM331364
  • Product description4-Hydroxyantipyrine 95%+
  • Packaging1g
  • Price$2763
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0020302
  • Product description4-Hydroxyantipyrine 98.59%
  • Packaging250mg
  • Price$700
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD37000054
  • Product description4-Hydroxy-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one 95+%
  • Packaging1g
  • Price$1400
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number76561
  • Product description4-Hydroxyantipyrine analytical standard
  • Packaging100mg
  • Price$99
  • Updated2022-05-15
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number109428
  • Product description4-Hydroxyantipyrine 99%
  • Packaging5g
  • Price$148
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberH801805
  • Product description4-Hydroxyantipyrine
  • Packaging100mg
  • Price$215
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-14876 4-Hydroxyantipyrine 95% 250ml $455 2021-12-16 Buy
AK Scientific 1404AQ 4-Hydroxyantipyrine 5g $176 2021-12-16 Buy
Alichem 1672635 4-Hydroxy-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one 1g $1484 2021-12-16 Buy
American Custom Chemicals Corporation CHM0011813 4-HYDROXYANTIPYRINE 95.00% 5G $883.37 2021-12-16 Buy
Chemenu CM331364 4-Hydroxyantipyrine 95%+ 100mg $718 2021-12-16 Buy
Chemenu CM331364 4-Hydroxyantipyrine 95%+ 250mg $1381 2021-12-16 Buy
Chemenu CM331364 4-Hydroxyantipyrine 95%+ 1g $2763 2021-12-16 Buy
ChemScene CS-0020302 4-Hydroxyantipyrine 98.59% 250mg $700 2021-12-16 Buy
Crysdot CD37000054 4-Hydroxy-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one 95+% 1g $1400 2021-12-16 Buy
Sigma-Aldrich 76561 4-Hydroxyantipyrine analytical standard 100mg $99 2022-05-15 Buy
Sigma-Aldrich 109428 4-Hydroxyantipyrine 99% 5g $148 2024-03-01 Buy
TRC H801805 4-Hydroxyantipyrine 100mg $215 2021-12-16 Buy

Properties

Melting point :184-186 °C (lit.)
Boiling point :314.3±52.0 °C(Predicted)
Density :1.294±0.06 g/cm3(Predicted)
storage temp. :Refrigerator
solubility :DMSO (Slightly), Methanol (Slightly)
pka :11.99±0.20(Predicted)
color :Off-White to Beige

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

4-Hydroxyantipyrine was used to study the relationships between the metabolism of antipyrine, hexobarbitone and theophylline in man. It was used in a study on flow injection analysis system for the characterisation of pharmaceutical compounds via combination of diode array UV, 1H NMR, FT-IR spectroscopy and time-of-flight mass spectrometry.

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Suppliers and manufacturers

Alchem Pharmtech,Inc.
TargetMol Chemicals Inc.
HANGZHOU CLAP TECHNOLOGY CO.,LTD
LEAPCHEM CO., LTD.
Aladdin Scientific Shanghai Hanhong Scientific Co.,Ltd. Sigma-Aldrich Target molecule Corp. Aikon International Limited Shenzhen Botel Biotechnology Co. Ltd.