CAS 37622-90-5 | Ethyl Pyrazole-4-carboxylate
Molecular Formula: C6H8N2O2
Molecular Weight: 140.14
EINECS: 609-452-9
Purity: 97% Min.
Package: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
Worldwide Delivery
- Worldwide Delivery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Specification of CAS 37622-90-5 | Ethyl pyrazole-4-carboxylate
ITEMS | SPECIFICATION |
Melting point | 78-80 °C (lit.) |
Color | White to pale yellow |
Solubility | Miscible with acetone. |
Storage temp. | Sealed in dry,Room Temperature |
Fp | 138-140°C/3mm |
Refractive index | 1.5010 |
Form | Crystalline Powder |
InChIKey | KACZQOKEFKFNDB-UHFFFAOYSA-N |
Density | 1.2850 |
Boiling point | 138-140 °C/3 mmHg (lit.) |
pka | 11.70 |
NIST Chemistry Reference | 4-(C2H5COO)-pyrazole(37622-90-5) |
CAS DataBase Reference | 37622-90-5(CAS DataBase Reference) |
Synthesis of CAS 37622-90-5 | Ethyl pyrazole-4-carboxylate
Conditions
With hydrazine dihydrochloride In ethanol at 0 - 20℃; for 32h;
Reference
Allin, Steven M.; Barton, William R.S.; Russell Bowman; Bridge (née Mann), Emma; Elsegood, Mark R.J.; McInally, Tom; McKee, Vickie
[Tetrahedron, 2008, vol. 64, # 33, p. 7745 - 7758]
Hot Tags: cas 37622-90-5 | ethyl pyrazole-4-carboxylate, price, quotation, discount, in stock, for sale, Life Science
