Home Categories 5-Methylisoxazole-3-carboxylic acid
A5437712

5-Methylisoxazole-3-carboxylic acid , ≥98.0% , 3405-77-4

Synonym(s):
3-Carboxy-5-methylisoxazole;5-Methyl-3-isoxazolecarboxylic acid

CAS NO.:3405-77-4

Empirical Formula: C5H5NO3

Molecular Weight: 127.1

MDL number: MFCD01318162

EINECS: 222-289-4

Pack Size Price Stock Quantity
1G RMB24.00 In Stock
5G RMB64.80 In Stock
25G RMB235.20 In Stock
100g RMB831.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 168 °C
Boiling point: 312.5±22.0 °C(Predicted)
Density  1.348±0.06 g/cm3(Predicted)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 3.46±0.10(Predicted)
color  Off-White to Pale Beige
BRN  114094
InChIKey BNMPIJWVMVNSRD-UHFFFAOYSA-N
CAS DataBase Reference 3405-77-4(CAS DataBase Reference)

Description and Uses

Reactant for:

  • Click/aza-Michael or Click/oligomeric alkyl carbodiimide esterification reactions
  • Preparation of aminopyrazole amide derivatives as Raf kinase inhibitors in melanoma cells
  • Preparation of trifluoromethoxyphenyl(thiazolyl)pyrroles and other heterocycle-bearing polyfunctionalized pyrroles via chain heterocyclization

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39
WGK Germany  3
HazardClass  IRRITANT
HS Code  29339900

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