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antipyrine-related-compound-a(28 products available)
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5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one

  • CAS:89-25-8
  • MF:C10H10N2O
  • MW:174.2
  • EINECS:201-891-0
Melting point::
126-128 °C(lit.)
Boiling point::
287 °C265 mm Hg(lit.)
Density :
1,12 g/cm3
vapor pressure :
0.016Pa at 20℃
refractive index :
1.6300 (estimate)
Flash point::
191°C/17mm
storage temp. :
2-8°C
solubility :
3.30g/l
form :
Crystalline Powder
pka:
2.73±0.50(Predicted)
color :
Yellow to beige
PH:
4.0-4.4 (H2O, 20℃)(saturated aqueous solution)
Water Solubility :
3 g/L (20 ºC)
Merck :
14,6713
BRN :
609575
Stability::
Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20° for up to 3 months.
InChIKey:
QELUYTUMUWHWMC-UHFFFAOYSA-N
Symbol(GHS) 

GHS07
Signal word 
Warning
Hazard statements 
H302-H319
Precautionary statements 
P264-P270-P280-P301+P312-P305+P351+P338-P337+P313
More Chemical Properties
1/2

1-Phenyl-3-Methyl-5-Pyrazolone, 98%    89-25-8

Trader
Note:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Gujarat
Phone: +919879767970
Whatsapp: +91 9879767970
Product catalog: 3865
Inquiry
1/2

Edaravone   

Manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
1Y Hyderabad
Phone: +914067611600
Product catalog: 53
Inquiry
1/2

Edaravone    89-25-8 / 19735-89-8

Manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
1Y Gujarat
Phone: +91-7927663071
Tel: +91-7927663071
Product catalog: 65
Inquiry
1/2

Edaravone    89-25-8 / 19735-89-8

Manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg And 1MT
1Y Maharashtra
Phone: +91-2512454375
Tel: +91-2512445893
Product catalog: 22
Inquiry
1/2

Edaravone    89-25-8 / 19735-89-8

Manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
1Y Gujarat
Phone: +91-9601766800
Tel: +91-9601766800
Whatsapp: +91 9601766800
Product catalog: 61
Inquiry
1/2

Edaravone    89-25-8 / 19735-89-8

contract manufacturer
Note:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Gujarat
Phone: +91-9879484214
Tel: +91-9879484214
Whatsapp: +91 9879484214
Product catalog: 319
Inquiry
1/2

Edaravone    89-25-8 / 19735-89-8

Manufacturer contract manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg And 1MT
1Y Tamil Nadu
Phone: +91-8056181939
Tel: +91-8056181939
Whatsapp: +91-8056181939
Product catalog: 150
Inquiry
1/2

Edaravone    89-25-8 / 19735-89-8

contract manufacturer custom synthesis
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Hyderabad
Phone: +91-4023193245
Tel: +91-4023193245
Product catalog: 17
Inquiry
1/2

Edaravone    89-25-8 / 19735-89-8

Manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Bangalore
Phone: +91-7075706520
Tel: +91-8046632100
Whatsapp: +91 7075706520
Product catalog: 66
Inquiry
1/2

Edaravone    89-25-8 / 19735-89-8

contract manufacturer custom synthesis
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Hyderabad
Phone: +91-8977036379
Tel: +91-8977036379
Whatsapp: +91 8008166674
Product catalog: 1883
Inquiry