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Chemical structure of 5-Ethynylpyridine-3-carboxylic acid

GF21534

5-Ethynylpyridine-3-carboxylic acid

Also known as 5-ethynylpyridine-3-carboxylic acid

5-Ethynylpyridine-3-carboxylic acid (catalogue number GF21534) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1211533-87-7. Molecular formula C8H5NO2, molecular weight 147.1308. Supplied as 250mg at ₪110.13; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1211533-87-7MW147.1308FormulaC8H5NO2
CAS number
1211533-87-7
Molecular weight
147.1308
Formula
C8H5NO2
InChIKey
GXDWHRUZQQCVCV-UHFFFAOYSA-N
Catalogue number
GF21534
Brand
GLPBIO
Computed properties PubChem CID 18007630 · XLogP 0.6 · TPSA 50.2 Ų · H-bond donors 1
XLogP
0.6
TPSA
50.2 Ų
H-bond donors
1
H-bond acceptors
3
Rotatable bonds
2
Heavy atoms
11

SMILES C#CC1=CC(=CN=C1)C(=O)O

Computed descriptors from PubChem (CID 18007630), 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.