5-Isoxazolecarboxylicacid, 2,3-dihydro-3-oxo-, methyl ester (CAS 10068-07-2)

Chinese name: 3-羟基异恶唑-5-甲酸甲酯

5-Isoxazolecarboxylicacid, 2,3-dihydro-3-oxo-, methyl ester is registered under CAS 10068-07-2. Molecular formula: C5H5NO4. Approximate molecular weight: 143.0975. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number 10068-07-2
English name 5-Isoxazolecarboxylicacid, 2,3-dihydro-3-oxo-, methyl ester
Chinese name 3-羟基异恶唑-5-甲酸甲酯
Molecular formula C5H5NO4
Molecular weight 143.0975
Melting point 160-163℃
Boiling point 332.9°C at 760 mmHg
Density 1.414g/cm3
Flash point 155.1°C
Refractive index 1.494
Vapor pressure 7.31E-05mmHgat25°C
HS code (ref.) 2934999090

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FAQ

What is CAS 10068-07-2?

5-Isoxazolecarboxylicacid, 2,3-dihydro-3-oxo-, methyl ester is identified by CAS Registry Number 10068-07-2. Molecular formula: C5H5NO4. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy 5-Isoxazolecarboxylicacid, 2,3-dihydro-3-oxo-, methyl ester?

Request a quote on cnchemshop.com. SKYSEVEN Chemical supplies industrial grades with COA/SDS on request for export orders.

How do I verify CAS 10068-07-2 data?

Cross-check PubChem / NIST / CAS Common Chemistry, and use our free CAS lookup tool. Always match CAS on COA and invoice.

Data is for informational reference only. Verify lot-specific values with COA/SDS. Not for medical advice.