Home Categories 5-Methyl-1,2,4-oxadiazole-3-carboxylicAcid
M1540135

5-Methyl-1,2,4-oxadiazole-3-carboxylicAcid , 95% , 19703-92-5

CAS NO.:19703-92-5

Empirical Formula: C4H4N2O3

Molecular Weight: 128.09

MDL number: MFCD08236814

Pack Size Price Stock Quantity
1g RMB2415.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 90℃
Boiling point: 317.9±25.0 °C(Predicted)
Density  1.464±0.06 g/cm3(Predicted)
storage temp.  Storage temp. -20°C
solubility  DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 2.90±0.10(Predicted)
color  Light Beige
InChI 1S/C4H4N2O3/c1-2-5-3(4(7)8)6-9-2/h1H3,(H,7,8)
InChIKey UGENJCBDFKUWDO-UHFFFAOYSA-N
SMILES Cc1nc(no1)C(O)=O

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22-43
Safety Statements  36/37
WGK Germany  WGK 3
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral

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