- Price
Supplier Type
- Manufacturer
- contract manufacturer
- custom synthesis
- Reagent
Supplier Region
- Mumbai(2)
- Maharashtra(4)
- Gujarat(2)
- Uttar Pradesh(1)
- Karnataka(1)
- Telangana(1)
Purity
- VETRANAL?, analytical standard
- United States Pharmacopeia (USP) Reference Standard
- powder
- pharmaceutical secondary standard, certified reference material
- European Pharmacopoeia (EP) Reference Standard
- British Pharmacopoeia (BP) Reference Standard
- 99%
- >98.0%(T)(HPLC)
- 98.0%
- 98%
- 95-99 %
Package
- 0the rest upon order
- 1kg
- 5kg
- 10kg
- 25kg
- 1MT
- 151-5 gm
- 25mg
- 100mg
- 200mg
- 250mg
- 500mg
- 1g
- 5g
- 18%
- Gram
Pyrimethamine
- CAS:58-14-0
- MF:C12H13ClN4
- MW:248.71
- EINECS:200-364-2
- Melting point::
- 233-234°C
- Boiling point::
- 393.35°C (rough estimate)
- Density :
- 1.2171 (rough estimate)
- refractive index :
- 1.6110 (estimate)
- storage temp. :
- Keep in dark place,Inert atmosphere,Room temperature
- solubility :
- Prepare the solution immediately before use. Dissolve 0.25 g in a mixture of 1 volume of methanol R and 3 volumes of methylene chloride R and dilute to 10 mL with the same mixture of solvents. The solution is clear (2.2.1) and not more intensely coloured than reference solution BY6 (2.2.2, Method II).
- form :
- neat
- pka:
- pKa 7(t=20.0) (Uncertain)
- form :
- Solid
- color :
- White to Off-White
- Water Solubility :
- <0.01 g/100 mL at 21 ºC
- λmax:
- 276nm(lit.)
- Merck :
- 14,7985
- BRN :
- 219864
- Stability::
- Stable, but light sensitive. Combustible. Incompatible with strong oxidizing agents.
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302
- Precautionary statements
- P264-P270-P301+P312-P501
1/2
1/2
1Y
Maharashtra
Phone: +912266227575
Web: www.anuhpharma.com
Email: info@anuhpharma.com
Product catalog:
38
1/2
1Y
Maharashtra
Phone: +912262105000
Web: www.ipca.com
Email: piyush.ajmera@ipca.com
Product catalog:
61
1/2
1Y
Maharashtra
Phone: +91-2222616200
Tel: +91-2222616300
Email: kd@mangalamdrugs.com
Product catalog:
74
1/2
contract manufacturer
custom synthesis
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
1Y
Gujarat
Phone: +91-7926462688
Tel: +91-7926463395
Web: www.rivashaa.com
Email: source@rivashaa.com
Product catalog:
1618
1/2
1Y
Uttar Pradesh
Phone: +91-8006400378
Tel: +91-9720093000
Whatsapp: +91 8006400378
Product catalog:
141
1/2
contract manufacturer
Note:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
1Y
Gujarat
Phone: +91-9687771722
Tel: +91-7948911722
Whatsapp: +91- 9687771722
Email: info@ralingtonpharma.com
Product catalog:
1358
1/2
1Y
Karnataka
Phone: +91-8041379500
Tel: +91-8041379581
Web: www.balpharma.com
Email: bulkdrugs@balpharma.com
Product catalog:
20
1Y
Telangana
Phone: +91-9731133411
Tel: +91-9731133411
Whatsapp: +91- 9731133411
Web: www.setvglobal.com
Email: ARUN1966@SETVGLOBAL.COM
Product catalog:
546
Pyrimethamine 58-14-0
Reagent