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Chemical structure of 4,5-Diaza-9,9'-spirobifluorene

GB61198

4,5-Diaza-9,9'-spirobifluorene

Also listed as Spiro[cyclopenta[1,2-b:5,4-b']dipyridine-5,9'-fluorene]

4,5-Diaza-9,9'-spirobifluorene (catalogue number GB61198) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 171856-25-0. Molecular formula C23H14N2, molecular weight 318.37. IUPAC name: spiro[3,13-diazatricyclo[7.4.0.02,7]trideca-1(9),2(7),3,5,10,12-hexaene-8,9'-fluorene]. Supplied as 1g at ₪1,603.01; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS171856-25-0MW318.37FormulaC23H14N2
CAS number
171856-25-0
Molecular weight
318.37
Formula
C23H14N2
InChIKey
DRXUKNGBCQEAOM-UHFFFAOYSA-N
Catalogue number
GB61198
Brand
GLPBIO
Computed properties PubChem CID 19083248 · XLogP 4.3 · TPSA 25.8 Ų · H-bond donors 0
XLogP
4.3
TPSA
25.8 Ų
H-bond donors
0
H-bond acceptors
2
Rotatable bonds
0
Heavy atoms
25

SMILES C1=CC=C2C(=C1)C3=CC=CC=C3C24C5=C(C6=C4C=CC=N6)N=CC=C5

Computed descriptors from PubChem (CID 19083248), 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.