Pyrazolo[1,5-a]pyridine-3-carboxylic acid

Names

[ Name ]:
Pyrazolo[1,5-a]pyridine-3-carboxylic acid

[Synonym ]:
1-Carboxy-3-aza-pyrrocolin od. 1-Carboxy-pyrazolo<2,3-a>pyridin
ZLB0072
Pyrazolo<1,5-a>pyridin-4-carbonsaeure
3-pyrazolo[1,5-a]pyridinecarboxylic acid
Pyrazolo[1,5-a]pyridine-3-carboxylic acid
3-azapyrrocoline-1-carboxylic acid
Pyrazolo<1,5-a>pyridin-3-carbonsaeure

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Melting Point ]:
199-201ºC

[ Molecular Formula ]:
C₈H₆N₂O₂

[ Molecular Weight ]:
162.145

[ Exact Mass ]:
162.042923

[ PSA ]:
54.60000

[ LogP ]:
1.35

[ Index of Refraction ]:
1.676

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-37/39

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%