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3-methyl-1-phenyl-2-pyrazolin-5-one-99(32 products available)
indiabuy
Supplier Type
Supplier Region
Purity
Package

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

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 Tamil Nadu
Phone: +918939866271
Whatsapp: +91-8939866271
Product catalog: 320
Inquiry

Edaravone    89-25-8 / 19735-89-8

Manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y Telangana
Phone: +919505426644
Whatsapp: +91- 9505426644
Product catalog: 54
Inquiry

Edaravone   89-25-8

Trader contract manufacturer
Gujarat
Phone: 91-9327066033
Tel: 91-79-26600034
Whatsapp: 91-9327066033
Product catalog: 205
Inquiry

Edaravone   89-25-8

Trader
Maharashtra
Tel: 91-22-24105805
Product catalog: 369
Inquiry

Edaravone   89-25-8

Manufacturer contract manufacturer
Tamil Nadu
Phone: 91-0-8056181939
Whatsapp: 91-0-8056181939
Web:
Product catalog: 85
Inquiry

Edaravone   89-25-8

Trader
Mumbai
Tel: 91-22-23525574
Product catalog: 141
Inquiry

1-Phenyl-3-Methyl-5-Pyrazolone(PMP)    89-25-8

Pack Size
Purity
Availability
Price
Kg
98%
In stock Inquiry
9000
Update time:2024-08-21
New Delhi
Phone: 91-80-48600039
Web:
Product catalog: 3341
Inquiry

Antipyrine Related Compound A >99% (GC)    89-25-8

Pack Size
Purity
Availability
Price
100mg
In stock 1week
3617.22
Update time:2024-08-21
New Delhi
Phone: 91-98-91111994
Web:
Product catalog: 50852
Inquiry

Antipyrine Related Compound A    89-25-8

Pack Size
Purity
Availability
Price
25mg
United States Pharmacopeia (USP) Reference Standard
In stock Inquiry
318292
Update time:2024-08-21
New Delhi
Phone: 1-800-309-5000
Web:
Product catalog: 157135
Inquiry

3-Methyl-1-phenyl-5-pyrazolone    89-25-8

1(MOQ)

Note:Purity: >98.0%(T)(HPLC)
New Delhi
Phone: 1-800-425-7889
Web:
Product catalog: 26979
Inquiry