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Chemical structure of 3,3'-di-O-methylquercetin

GF03858

3,3'-di-O-methylquercetin

Also listed as Quercetin 3,3'-dimethyl ether

3,3'-di-O-methylquercetin (catalogue number GF03858) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 4382-17-6. Molecular formula C17H14O7, molecular weight 330.289. IUPAC name: 5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-3-methoxychromen-4-one. Supplied as 5mg at ₪1,859.99; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS4382-17-6MW330.289FormulaC17H14O7
CAS number
4382-17-6
Molecular weight
330.289
Formula
C17H14O7
InChIKey
FMEHGPQTMOPUGM-UHFFFAOYSA-N
Catalogue number
GF03858
Brand
GLPBIO
Computed properties PubChem CID 5316900 · XLogP 2.8 · TPSA 105 Ų · H-bond donors 3
XLogP
2.8
TPSA
105 Ų
H-bond donors
3
H-bond acceptors
7
Rotatable bonds
3
Heavy atoms
24

SMILES COC1=C(C=CC(=C1)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)OC)O

Computed descriptors from PubChem (CID 5316900), 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.