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Chemical structure of 3',6'-Dichloro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one

GB54708

3',6'-Dichloro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one

Also known as 3',6'-dichlorospiro[2-benzofuran-3,9'-xanthene]-1-one

3',6'-Dichloro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one (catalogue number GB54708) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 630-88-6. Molecular formula C20H10Cl2O3, molecular weight 369.2. IUPAC name: 3',6'-dichlorospiro[2-benzofuran-3,9'-xanthene]-1-one. Supplied in 2 pack sizes, from 5g at ₪212.10 to 25g at ₪1,031.97; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS630-88-6MW369.2FormulaC20H10Cl2O3
CAS number
630-88-6
Molecular weight
369.2
Formula
C20H10Cl2O3
InChIKey
LNBKJWCRFAZVLK-UHFFFAOYSA-N
Catalogue number
GB54708
Brand
GLPBIO
Computed properties PubChem CID 99508 · XLogP 5.4 · TPSA 35.5 Ų · H-bond donors 0
XLogP
5.4
TPSA
35.5 Ų
H-bond donors
0
H-bond acceptors
3
Rotatable bonds
0
Heavy atoms
25

SMILES C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)Cl)OC5=C3C=CC(=C5)Cl

Computed descriptors from PubChem (CID 99508), 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.