Ethyl pyrazole-4-carboxylate CAS NO.37622-90-5

Product Name:    Ethyl pyrazole-4-carboxylate

CAS:    37622-90-5
MF:    C6H8N2O2
MW:    140.14
EINECS:    609-452-9

Mol File:    37622-90-5.mol
Ethyl pyrazole-4-carboxylate Structure
Ethyl pyrazole-4-carboxylate Chemical Properties
Melting point     78-80 °C (lit.)
Boiling point     138-140 °C/3 mmHg (lit.)
density     1.2850 (rough estimate)
refractive index     1.5010 (estimate)
Fp     138-140°C/3mm
storage temp.     Sealed in dry,Room Temperature
solubility     Miscible with acetone.
pka    11.70±0.50(Predicted)
form     Crystalline Powder
color     White to pale yellow
InChIKey    KACZQOKEFKFNDB-UHFFFAOYSA-N
CAS DataBase Reference    37622-90-5(CAS DataBase Reference)
NIST Chemistry Reference    4-(C2H5COO)-pyrazole(37622-90-5)
Safety Information
Hazard Codes     Xi
Risk Statements     36/37/38
Safety Statements     26-37/39
WGK Germany     3
Hazard Note     Irritant
HazardClass     IRRITANT
HS Code     29331990

Product Name:    Ethyl pyrazole-4-carboxylate

CAS:    37622-90-5
MF:    C6H8N2O2
MW:    140.14
EINECS:    609-452-9

Mol File:    37622-90-5.mol
Ethyl pyrazole-4-carboxylate Structure
Ethyl pyrazole-4-carboxylate Chemical Properties
Melting point     78-80 °C (lit.)
Boiling point     138-140 °C/3 mmHg (lit.)
density     1.2850 (rough estimate)
refractive index     1.5010 (estimate)
Fp     138-140°C/3mm
storage temp.     Sealed in dry,Room Temperature
solubility     Miscible with acetone.
pka    11.70±0.50(Predicted)
form     Crystalline Powder
color     White to pale yellow
InChIKey    KACZQOKEFKFNDB-UHFFFAOYSA-N
CAS DataBase Reference    37622-90-5(CAS DataBase Reference)
NIST Chemistry Reference    4-(C2H5COO)-pyrazole(37622-90-5)
Safety Information
Hazard Codes     Xi
Risk Statements     36/37/38
Safety Statements     26-37/39
WGK Germany     3
Hazard Note     Irritant
HazardClass     IRRITANT
HS Code     29331990

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