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ChemicalBook >> CAS DataBase List >> 1-(4-NITROPHENYL)-3-METHYL-5-PYRAZOLONE

1-(4-NITROPHENYL)-3-METHYL-5-PYRAZOLONE

1-(4-NITROPHENYL)-3-METHYL-5-PYRAZOLONE price.
  • $29.8 - $1238.1
  • Product name: 1-(4-NITROPHENYL)-3-METHYL-5-PYRAZOLONE
  • CAS: 6402-09-1
  • MF: C10H9N3O3
  • MW: 219.2
  • EINECS:229-018-9
  • MDL Number:MFCD00020751
  • Synonyms:2,4-DIHYDRO-5-METHYL-2-(4-NITROPHENYL)-3H-PYRAZOL-3-ONE;1-(P-NITROPHENYL)-3-METHYL-5-PYRAZOLONE;1-(4-NITROPHENYL)-3-METHYL-5-PYRAZOLONE;AKOS AUF2111;3-METHYL-1-(4-NITROPHENYL)-5-PYRAZOLONE;COUPLER 2B;2,4-dihydro-5-methyl-2-(4-nitrophenyl)-3h-pyrazol-3-on ;1-(4-Nitrophenyl)-3-methyl-1H-pyrazol-5(4H)-one
14 prices
Selected condition：
Brand
  • ACHEMBLOCK
  • Acrotein
  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 250MG
  • 500MG
  • 0.5g
  • 1G
  • 5g
  • 10g
  • 25g
  • 100g
  • ManufacturerACHEMBLOCK
  • Product numberM22899
  • Product description1-(4-Nitrophenyl)-3-methyl-5-pyrazolone 97%
  • Packaging500MG
  • Price$115
  • Updated2021-12-16
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberM22899
  • Product description1-(4-Nitrophenyl)-3-methyl-5-pyrazolone 97%
  • Packaging1G
  • Price$190
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberH-0498
  • Product description1-(4-Nitrophenyl)-3-methyl-5-pyrazolone 97%
  • Packaging0.5g
  • Price$89.28
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-20007
  • Product description1-(4-Nitrophenyl)-3-methyl-5-pyrazolone 98%
  • Packaging100g
  • Price$475
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number4295AL
  • Product description1-(4-Nitrophenyl)-3-methyl-5-pyrazolone
  • Packaging25g
  • Price$444
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number6402091
  • Product description5-Methyl-2-(4-nitrophenyl)-1H-pyrazol-3(2H)-one
  • Packaging5g
  • Price$245.92
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number6402091
  • Product description5-Methyl-2-(4-nitrophenyl)-1H-pyrazol-3(2H)-one
  • Packaging10g
  • Price$387.84
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0007913
  • Product description2,4-DIHYDRO-5-METHYL-2-(4-NITROPHENYL)-3H-PYRAZOL-3-ONE 95.00%
  • Packaging25G
  • Price$1238.1
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM187886
  • Product description1-(4-NITROPHENYL)-3-METHYL-5-PYRAZOLONE 95%
  • Packaging10g
  • Price$444
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number43644
  • Product description1-(4-Nitrophenyl)-3-methyl-5-pyrazolone,≥98%(GC) ≥98%(GC)
  • Packaging25G
  • Price$321.25
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11082033
  • Product description5-Methyl-2-(4-nitrophenyl)-1H-pyrazol-3(2H)-one 95+%
  • Packaging1g
  • Price$185
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS372862
  • Product description3-METHYL-1-(4-NITROPHENYL)-2-PYRAZOLIN-5-ONE AldrichCPR
  • Packaging250MG
  • Price$29.8
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM0377
  • Product description1-(4-Nitrophenyl)-3-methyl-5-pyrazolone min.98.0%
  • Packaging5G
  • Price$104
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM0377
  • Product description1-(4-Nitrophenyl)-3-methyl-5-pyrazolone >98.0%(GC)(T)
  • Packaging25g
  • Price$313
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ACHEMBLOCK M22899 1-(4-Nitrophenyl)-3-methyl-5-pyrazolone 97% 500MG $115 2021-12-16 Buy
ACHEMBLOCK M22899 1-(4-Nitrophenyl)-3-methyl-5-pyrazolone 97% 1G $190 2021-12-16 Buy
Acrotein H-0498 1-(4-Nitrophenyl)-3-methyl-5-pyrazolone 97% 0.5g $89.28 2021-12-16 Buy
AHH MT-20007 1-(4-Nitrophenyl)-3-methyl-5-pyrazolone 98% 100g $475 2021-12-16 Buy
AK Scientific 4295AL 1-(4-Nitrophenyl)-3-methyl-5-pyrazolone 25g $444 2021-12-16 Buy
Alichem 6402091 5-Methyl-2-(4-nitrophenyl)-1H-pyrazol-3(2H)-one 5g $245.92 2021-12-16 Buy
Alichem 6402091 5-Methyl-2-(4-nitrophenyl)-1H-pyrazol-3(2H)-one 10g $387.84 2021-12-16 Buy
American Custom Chemicals Corporation CHM0007913 2,4-DIHYDRO-5-METHYL-2-(4-NITROPHENYL)-3H-PYRAZOL-3-ONE 95.00% 25G $1238.1 2021-12-16 Buy
Chemenu CM187886 1-(4-NITROPHENYL)-3-METHYL-5-PYRAZOLONE 95% 10g $444 2021-12-16 Buy
Chem-Impex 43644 1-(4-Nitrophenyl)-3-methyl-5-pyrazolone,≥98%(GC) ≥98%(GC) 25G $321.25 2021-12-16 Buy
Crysdot CD11082033 5-Methyl-2-(4-nitrophenyl)-1H-pyrazol-3(2H)-one 95+% 1g $185 2021-12-16 Buy
Sigma-Aldrich S372862 3-METHYL-1-(4-NITROPHENYL)-2-PYRAZOLIN-5-ONE AldrichCPR 250MG $29.8 2024-03-01 Buy
TCI Chemical M0377 1-(4-Nitrophenyl)-3-methyl-5-pyrazolone min.98.0% 5G $104 2024-03-01 Buy
TCI Chemical M0377 1-(4-Nitrophenyl)-3-methyl-5-pyrazolone >98.0%(GC)(T) 25g $313 2024-03-01 Buy

Properties

Melting point :220-225 °C
Boiling point :360°C (rough estimate)
Density :1.3284 (rough estimate)
refractive index :1.4830 (estimate)
storage temp. :Sealed in dry,Room Temperature
pka :1.56±0.50(Predicted)
form :powder to crystal
color :White to Amber
CAS DataBase Reference :6402-09-1(CAS DataBase Reference)
EPA Substance Registry System :3H-Pyrazol-3-one, 2,4-dihydro-5-methyl-2-(4-nitrophenyl)- (6402-09-1)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P272 Contaminated work clothing should not be allowed out of the workplace.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P321 Specific treatment (see … on this label).
P330 Rinse mouth.
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.
P363 Wash contaminated clothing before reuse.
P501 Dispose of contents/container to..…

Description

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