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Chemical structure of Merocyanin 540

GB59294

Merocyanin 540

Also known as sodium 3-[2-[4-(1,3-dibutyl-4,6-dioxo-2-sulfanylidene-1,3-diazinan-5-ylidene)but-2-enylidene]-1,3-benzoxazol-3-yl]propane-1-sulfonate

Merocyanin 540 (catalogue number GB59294) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 62796-23-0. Molecular formula C26H32N3NaO6S2, molecular weight 569.67. IUPAC name: sodium 3-[2-[4-(1,3-dibutyl-4,6-dioxo-2-sulfanylidene-1,3-diazinan-5-ylidene)but-2-enylidene]-1,3-benzoxazol-3-yl]propane-1-sulfonate. Supplied in 3 pack sizes, from 50mg at ₪371.18 to 250mg at ₪991.18; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS62796-23-0MW569.67FormulaC26H32N3NaO6S2
CAS number
62796-23-0
Molecular weight
569.67
Formula
C26H32N3NaO6S2
Solubility
DMSO ： 125 mg/mL (219·43 mM; Need ultrasonic)
InChIKey
OSQUFVVXNRMSHL-UHFFFAOYSA-M
Catalogue number
GB59294
Brand
GLPBIO
Computed properties PubChem CID 4072 · TPSA 151 Ų · H-bond donors 0 · H-bond acceptors 8
TPSA
151 Ų
H-bond donors
0
H-bond acceptors
8
Rotatable bonds
12
Heavy atoms
38

SMILES CCCCN1C(=O)C(=CC=CC=C2N(C3=CC=CC=C3O2)CCCS(=O)(=O)[O-])C(=O)N(C1=S)CCCC.[Na+]

Computed descriptors from PubChem (CID 4072), 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.