5(6)-Carboxynaphthofluorescein N-Succinimidyl ester
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Basic information
- CAS
150347-58-3- Standard SMILES
O=C(ON1C(=O)CCC1=O)c1ccc(-c2c3ccc4cc(O)ccc4c3oc3c2ccc2cc(=O)ccc23)c(C(=O)O)c1- InChIKey
PIRMFVCZCOSFPX-UHFFFAOYSA-N- Molecular formula
- C33H19NO9
- Average molar mass
- 573.5 g/mol
- Monoisotopic mass
- 573.10598118
Names & identifiers
- Preferred name
- 5(6)-Carboxynaphthofluorescein N-Succinimidyl ester
- IUPAC
- 5-(2,5-dioxopyrrolidin-1-yl)oxycarbonyl-2-(7-hydroxy-19-oxo-2-oxapentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(22),3(12),4(9),5,7,10,13,15,17,20-decaen-13-yl)benzoic acid
- English name
- 5(6)-CARBOXYNAPHTHOFLUORESCEIN N-SUCCINIMIDYL ESTER
- Molecular formula
- C33H19NO9
- Molecular weight
- 573.51
Names & synonyms
150347-58-35(6)-Carboxynaphthofluorescein N-Succinimidyl ester5-(2,5-Dioxopyrrolidin-1-yl)oxycarbonyl-2-(7-hydroxy-19-oxo-2-oxapentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(22),3(12),4(9),5,7,10,13,15,17,20-decaen-13-yl)benzoic acidSCHEMBL13180155AKOS015909889AS-857885(6)-CARBOXYNAPHTHOFLUORESCEIN N-SUC-CIN5-(6)-Carboxynaphthofluoroscein N-succinimidyl ester5(6)-Carboxynaphthofluorescein , succinimidyl ester, 90%5-(6)-Carboxynaphthofluoroscein N-Succinimidyl Ester (~85%)CNF,SE [5(6)-Carboxynaphthofluorescein , succiniMidyl ester]SPIRO[7H-DIBENZO[C,H]XANTHENE-7,1'(3'H)-ISOBENZOFURAN], 2,5-PYRROLIDINEDIONE
Show more names
3,11-Dihydroxy-3'-oxospiro[7H-dibenzo[c,h]xanthene-7,1'(3'H)-isobenzofuran]carboxylic acid 2,5-dioxo-1-pyrrolidinyl ester1-[[[3,11-Dihydroxy-3'-oxospiro[7H-dibenzo[c,h]xanthene-7,1'(3'H)-isobenzofuran]-5'(or 6')-yl]carbonyl]oxy]-2,5-pyrrolidinedione2,5-Pyrrolidinedione, 1-[[[3,11-dihydroxy-3'-oxospiro[7H-dibenzo[c,h]xanthene-7,1'(3'H)-isobenzofuran]-5'(or6')-yl]carbonyl]oxy]-
Properties
Computed structural propertiesFilling in
- XLogP
- 3
- Topological polar surface area
- 148 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 9
- Rotatable bonds
- 5
- Heavy atoms
- 43
- Formal charge
- 0
- Complexity
- 1,450
Physicochemical properties
- Melting point
- Too Dark To Observe
- storage temp.
- 20 °C · −20°C
- solubility
- DMSO: soluble
- form
- Solid
- color
- Very Dark Red to Very Dark Purple
- Appearance
- Solid Powder
- Stability
- Hygroscopic
- Safety Statements
- 22 · 22-24/25
- WGK Germany
- 3 · 3
- F
- 8 · 8-10-21
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- F
- 8-10-21
- wgk
- 3
- safety_code
- 22-24/25
Chemistry & industry
Applications
Description5(6)-Carboxynaphthofluorescein N-succinimidyl ester is an amine-reactive fluorescent probe for labeling biomolecules such as peptides and proteins.
UsesAmine-Reactive fluorescent probe for peptide or protein conjugation
Uses5-(6)-Carboxynaphthofluoroscein N-Succinimidyl Ester is a derivative compound of 5(6)-Carboxyfluorescein (C178315), which functions as a useful reagent for the preparation of hydrolytically stable fluorescent conjugates and is a useful starting material for the synthesis of other fluorescein-derives reagent.
Related reactions
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Compound notes
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