Methyl 3-Hydroxyisoxazole-5-Carboxylate 98.0%(GC)

98.0%(GC)


Linear Formula:  C5H5NO4
Molecular Weight:  143.09g/mol
CAS Number: 10068-07-2

Properties

Vapour pressure 7.31E-05mmHg at 25℃
Assay Purity >98%(GC)
Refractive index 1.494
B pt. 332.9℃ at 760 mmHg
M pt. 160-163℃
Density 1.414 g/cm3

Safety Information

Hazard Statement(s) H315 - H319 - H335
Precautionary Statement  P302 + P352 - P305 + P351 + P338
Symbol
Signal word Warning
HS Code 2934999090
Flash point 155.1℃
Storage Temp. Store at RT.
Storage Class 3
Packaging Glass bottle
UN Number 1993

Description

Application
Methyl 3-hydroxy-5-isoxazolecarboxylate was used in the enantioselective synthesis of a key precursor to the tetracycline antibiotics.

Purpose
For R&D use onlynot for drug household or other uses.

General Description
It was also used in the preparation of formamidinopiperidine analog anN-amidinopiperidine compound.