73494

Dy-560 NHS ester

for fluorescence

• Empirical Formula (Hill Notation): C₃₇H₄₄N₄O₁₀S₂
• CAS Number: 178623-13-7
• Molecular Weight: 768.90
• MDL number: MFCD12912389
• UNSPSC Code: 12352200
• PubChem Substance ID: 329763777

Properties

• grade: for fluorescence
• Quality Level: 100
• form: solid
• fluorescence: λ_ex 568 nm; λ_em 588 nm in 0.1 M phosphate pH 7.0
• suitability: corresponds for coupling to amines
• storage temp.: 2-8°C
• SMILES string: CCN(CC)c1ccc2c(-c3ccc(cc3S([O-])(=O)=O)S(=O)(=O)NCCCCCC(=O)ON4C(=O)CCC4=O)c5ccc(cc5[o+]c2c1)N(CC)CC
• InChI: 1S/C37H44N4O10S2/c1-5-39(6-2)25-13-16-28-31(22-25)50-32-23-26(40(7-3)8-4)14-17-29(32)37(28)30-18-15-27(24-33(30)53(47,48)49)52(45,46)38-21-11-9-10-12-36(44)51-41-34(42)19-20-35(41)43/h13-18,22-24,38H,5-12,19-21H2,1-4H3
• InChI key: ZVRXEZSQXWSLKP-UHFFFAOYSA-N

Safety Information

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves