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Chemical structure of 5H-chromeno[2,3-b]pyridine

GF21335

5H-chromeno[2,3-b]pyridine

Also listed as 5H-[1]Benzopyrano[2,3-b]pyridine

5H-chromeno[2,3-b]pyridine (catalogue number GF21335) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 261-27-8. Molecular formula C12H9NO, molecular weight 183.21. Supplied in 3 pack sizes, from 1g at ₪163.16 to 25g at ₪1,721.30; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS261-27-8MW183.21FormulaC12H9NO
CAS number
261-27-8
Molecular weight
183.21
Formula
C12H9NO
InChIKey
MXIYRNSRKGMBLQ-UHFFFAOYSA-N
Catalogue number
GF21335
Brand
GLPBIO
Computed properties PubChem CID 12274207 · XLogP 2.7 · TPSA 22.1 Ų · H-bond donors 0
XLogP
2.7
TPSA
22.1 Ų
H-bond donors
0
H-bond acceptors
2
Rotatable bonds
0
Heavy atoms
14

SMILES C1C2=C(N=CC=C2)OC3=CC=CC=C31

Computed descriptors from PubChem (CID 12274207), 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.