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Chemical structure of 7-Methoxycoumarin-3-carboxylic acid

GD16423

7-Methoxycoumarin-3-carboxylic acid

Also known as 7-methoxy-2-oxochromene-3-carboxylic acid

7-Methoxycoumarin-3-carboxylic acid (catalogue number GD16423) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 20300-59-8. Molecular formula C11H8O5, molecular weight 220.178. IUPAC name: 7-methoxy-2-oxochromene-3-carboxylic acid. Supplied in 3 pack sizes, from 100mg at ₪228.42 to 1g at ₪1,390.91; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS20300-59-8MW220.178FormulaC11H8O5
CAS number
20300-59-8
Molecular weight
220.178
Formula
C11H8O5
InChIKey
VEEGNDSSWAOLFN-UHFFFAOYSA-N
Catalogue number
GD16423
Brand
GLPBIO
Computed properties PubChem CID 583941 · XLogP 2.2 · TPSA 72.8 Ų · H-bond donors 1
XLogP
2.2
TPSA
72.8 Ų
H-bond donors
1
H-bond acceptors
5
Rotatable bonds
2
Heavy atoms
16

SMILES COC1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)O

Computed descriptors from PubChem (CID 583941), 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.