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Chemical structure of Plumbagin

GC10315

Plumbagin

Also known as 5-hydroxy-2-methylnaphthalene-1,4-dione

Plumbagin (catalogue number GC10315) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 481-42-5. Molecular formula C11H8O3, molecular weight 188.18. IUPAC name: 5-hydroxy-2-methylnaphthalene-1,4-dione. Supplied in 2 pack sizes, from 50mg at ₪273.29 to 10mM (in 1mL DMSO) at ₪297.76; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS481-42-5MW188.18FormulaC11H8O3
CAS number
481-42-5
Molecular weight
188.18
Formula
C11H8O3
Solubility
≥ 6·35mg/mL in DMSO, ≥ 25·75 mg/mL in EtOH with ultrasonic
InChIKey
VCMMXZQDRFWYSE-UHFFFAOYSA-N
Catalogue number
GC10315
Brand
GLPBIO
Computed properties PubChem CID 10205 · XLogP 2.3 · TPSA 54.4 Ų · H-bond donors 1
XLogP
2.3
TPSA
54.4 Ų
H-bond donors
1
H-bond acceptors
3
Rotatable bonds
0
Heavy atoms
14

SMILES CC1=CC(=O)C2=C(C1=O)C=CC=C2O

Computed descriptors from PubChem (CID 10205), 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.