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Chemical structure of YS-121

GC17979

YS-121

Also known as 2-[4-chloro-6-(2,3-dimethylanilino)pyrimidin-2-yl]sulfanyloctanoic acid

YS-121 (catalogue number GC17979) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 916482-17-2. Molecular formula C20H26ClN3O2S, molecular weight 408. IUPAC name: 2-[4-chloro-6-(2,3-dimethylanilino)pyrimidin-2-yl]sulfanyloctanoic acid. Supplied in 4 pack sizes, from 1mg at ₪314.08 to 25mg at ₪5,221.01; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS916482-17-2MW408FormulaC20H26ClN3O2S
CAS number
916482-17-2
Molecular weight
408
Formula
C20H26ClN3O2S
Solubility
≤30mg/ml in ethanol;30mg/ml in DMSO;30mg/ml in dimethyl formamide
InChIKey
HVJBWTVMRIOTEL-UHFFFAOYSA-N
Catalogue number
GC17979
Brand
GLPBIO
Computed properties PubChem CID 24816385 · XLogP 7.1 · TPSA 100 Ų · H-bond donors 2
XLogP
7.1
TPSA
100 Ų
H-bond donors
2
H-bond acceptors
6
Rotatable bonds
10
Heavy atoms
27

SMILES CCCCCCC(C(=O)O)SC1=NC(=CC(=N1)Cl)NC2=CC=CC(=C2C)C

Computed descriptors from PubChem (CID 24816385), 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.