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Chemical structure of 5-Chloro-1,2-oxazole-3-carboxylic acid

GF21997

5-Chloro-1,2-oxazole-3-carboxylic acid

Also known as 5-chloro-1,2-oxazole-3-carboxylic acid

5-Chloro-1,2-oxazole-3-carboxylic acid (catalogue number GF21997) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 343566-57-4. Molecular formula C4H2ClNO3, molecular weight 147.5166. Supplied as 25mg at ₪575.13; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS343566-57-4MW147.5166FormulaC4H2ClNO3
CAS number
343566-57-4
Molecular weight
147.5166
Formula
C4H2ClNO3
InChIKey
MWBRWFZSQFEORX-UHFFFAOYSA-N
Catalogue number
GF21997
Brand
GLPBIO
Computed properties PubChem CID 22311430 · XLogP 1.2 · TPSA 63.3 Ų · H-bond donors 1
XLogP
1.2
TPSA
63.3 Ų
H-bond donors
1
H-bond acceptors
4
Rotatable bonds
1
Heavy atoms
9

SMILES C1=C(ON=C1C(=O)O)Cl

Computed descriptors from PubChem (CID 22311430), 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.