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4027-57-0

Name Ethyl 3-methyl-1H-pyrazole-5-carboxylate
CAS 4027-57-0
EINECS(EC#) 223-702-0
Molecular Formula C7H10N2O2
MDL Number MFCD00052514
Molecular Weight 154.17
MOL File 4027-57-0.mol

Chemical Properties

Melting point  80-84 °C (lit.)
Boiling point  299.1±20.0 °C(Predicted)
density  1.171±0.06 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
pka 11.60±0.10(Predicted)
Detection Methods HPLC
BRN  4192
InChIKey BOTXQJAHRCGJEG-UHFFFAOYSA-N
CAS DataBase Reference 4027-57-0(CAS DataBase Reference)
NIST Chemistry Reference 3(5)-methyl-5(3)-ethoxycarbonylpyrazole(4027-57-0)
Storage Precautions Moisture sensitive

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany  3
Hazard Note  Irritant
HazardClass  IRRITANT
HS Code  29331990

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