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Chemical structure of 5-Chloro-3-iodopyridin-2-ol

GF21837

5-Chloro-3-iodopyridin-2-ol

Also listed as 5-Chloro-3-iodopyridin-2(1H)-one

5-Chloro-3-iodopyridin-2-ol (catalogue number GF21837) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 188057-28-5. Molecular formula C5H3ClINO, molecular weight 255.44. IUPAC name: 5-chloro-3-iodo-1H-pyridin-2-one. Supplied in 2 pack sizes, from 1g at ₪89.74 to 5g at ₪261.05; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS188057-28-5MW255.44FormulaC5H3ClINO
CAS number
188057-28-5
Molecular weight
255.44
Formula
C5H3ClINO
InChIKey
DKIIUJUXHIPYFQ-UHFFFAOYSA-N
Catalogue number
GF21837
Brand
GLPBIO
Computed properties PubChem CID 19597644 · XLogP 1.2 · TPSA 29.1 Ų · H-bond donors 1
XLogP
1.2
TPSA
29.1 Ų
H-bond donors
1
H-bond acceptors
1
Rotatable bonds
0
Heavy atoms
9

SMILES C1=C(C(=O)NC=C1Cl)I

Computed descriptors from PubChem (CID 19597644), 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.