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Chemical structure of 5-Methyl-4-nitro-3-isoxazolecarboxylic acid

GF20946

5-Methyl-4-nitro-3-isoxazolecarboxylic acid

Also known as 5-methyl-4-nitro-1,2-oxazole-3-carboxylic acid

5-Methyl-4-nitro-3-isoxazolecarboxylic acid (catalogue number GF20946) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 960225-75-6. Molecular formula C5H4N2O5, molecular weight 172.1. IUPAC name: 5-methyl-4-nitro-1,2-oxazole-3-carboxylic acid. Supplied in 2 pack sizes, from 250mg at ₪122.37 to 1g at ₪350.79; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS960225-75-6MW172.1FormulaC5H4N2O5
CAS number
960225-75-6
Molecular weight
172.1
Formula
C5H4N2O5
InChIKey
GIRMISJOXYRPLD-UHFFFAOYSA-N
Catalogue number
GF20946
Brand
GLPBIO
Computed properties PubChem CID 50998636 · XLogP 0.5 · TPSA 109 Ų · H-bond donors 1
XLogP
0.5
TPSA
109 Ų
H-bond donors
1
H-bond acceptors
6
Rotatable bonds
1
Heavy atoms
12

SMILES CC1=C(C(=NO1)C(=O)O)[N+](=O)[O-]

Computed descriptors from PubChem (CID 50998636), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.