Fluorescein-PEG3-Amine
- CAS NO.：1807539-04-3
- Empirical Formula: C29H31N3O8S
- Molecular Weight: 581.64
- MDL number: MFCD23726633
- Update Date: 2026-04-24 14:58:07
What is Fluorescein-PEG3-Amine?
Description
Fluorescein-PEG3-Amine is a fluorescein dye with excitation/emmission maximum 494/517 nm containing a free amine group, which can be reactive with cabroxylic acid, activated NHS ester, carbonyl (ketone, aldehyde) etc. The hydophilic PEG spacer increases solubility in aqueous media and reduces steric hindrance during binding.
Properties of Fluorescein-PEG3-Amine
| Boiling point: | 807.4±75.0 °C(Predicted) |
| Density | 1.47±0.1 g/cm3(Predicted) |
| solubility | Soluble in DMSO, DMF, DCM |
| pka | 9.33±0.20(Predicted) |
Safety information for Fluorescein-PEG3-Amine
Computed Descriptors for Fluorescein-PEG3-Amine
New Products
3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID Pentadecanoic acid Hendecanoic acid 2-AMINO-3-METHYLQUINOLINE HYDROCHLORIDE 3-Hydroxypropionitrile DL-3-Amino-3-(2-methoxyphenyl)propionic acid 5-Bromo-2-Fluoropyridine 2,3-Diamino-5-Chloropyridine 2-Amino-3-Hydroxypyridine 2,6-Diamino Pyridine 4-Amino-2-Chloropyridine 2-Hydroxy-4-Picoline 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 4-Bromo-3-(ethoxymethyl)benzoic acid 2,4-Dichloro-5-methoxyaniline 4,6-Dichloro-2-(propylthio)pyrimidin-5-amine N2-Isobutyryl-2'-O-methylguanosine 2-chloro-5-methylpyridin-4-amine 4-Bromobenzaldehyde 2-Chloro-6-nitro benzothiazole 2-Amino-4-phenyl-thiazole 4-Chloro-2-methyl quinoline 2-(Chloromethyl) quinazolin-4(3H)-one 5-Phenyl-[1,3,4]-thiadiazol-2-amineRelated products of tetrahydrofuran
![5-(N'-[2-AMINOETHYL]THIOUREIDOFLUORESCEIN)](https://img.chemicalbook.in/CAS/GIF/75453-82-6.gif)
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