M043130

6-Hexachloro-Fluorescein Phosphoramidite

configured for ABI

• Synonym(s): 6-(4,7,2′,4′,5′,7′-Hexachloro-3′,6′-dipivaloylfluoresceinyl-6-carboxamido)-hexyl-1-O-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite
• Empirical Formula (Hill Notation): C₄₆H₅₂Cl₆N₃O₁₀P
• CAS Number: 1360547-55-2
• Molecular Weight: 1050.61
• MDL number: MFCD01940924
• UNSPSC Code: 41116105
• PubChem Substance ID: 329817787
• NACRES: NA.21

Properties

• assay: ≥97% (³¹P-NMR); ≥97.0% (reversed phase HPLC)
• Quality Level: 200
• color: white to off-white, powder
• suitability: conforms to structure for H-NMR; conforms to structure for H-NMR
• compatibility: configured for ABI
• storage temp.: −20°C
• SMILES string: CC(C)N(C(C)C)P(OCCCCCCNC(=O)c1cc(Cl)c2C(=O)OC3(c4cc(Cl)c(OC(=O)C(C)(C)C)c(Cl)c4Oc5c(Cl)c(OC(=O)C(C)(C)C)c(Cl)cc35)c2c1Cl)OCCC#N
• InChI: 1S/C46H52Cl6N3O10P/c1-23(2)55(24(3)4)66(61-19-15-16-53)60-18-14-12-11-13-17-54-40(56)25-20-28(47)31-32(33(25)50)46(65-41(31)57)26-21-29(48)38(63-42(58)44(5,6)7)34(51)36(26)62-37-27(46)22-30(49)39(35(37)52)64-43(59)45(8,9)10/h20-24H,11-15,17-19H2,1-10H3,(H,54,56)
• InChI key: RDZTYXJTMDFAOO-UHFFFAOYSA-N

Description

General description

Phosphoramidite technology is ideally suited for the modification of synthetic oligonucleotides with covalently attached reporter moieties, linkers, spacers, or haptens. Sigma-Aldrich provides popular reporters and linkers ready to use for DNA/RNA synthesis machines such as β-cyanoethyl phosphoramidites. 6-Hexachloro-Fluorescein Phosphoramidite is one such label whose absorbance maxima is 535 nm and emission maxima is 556 nm. 6-Hexachloro-Fluorescein Phosphoramidite is configured for ABI Synthesizers.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable