Fluorescein-PEG3-Amine
- CAS NO.：1807539-04-3
- Empirical Formula: C29H31N3O8S
- Molecular Weight: 581.64
- MDL number: MFCD23726633
- Update Date: 2026-03-18 11:52:23
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
2-(2-aminoethyl) benzenesulfonamide Gemcitabine 3-benzoate impurity Dihydroxyphenylacetone Ornidazole EP impurity D Acetyl amino diol impurity Valsartan Benzyl Ester Impurity B N,N'-Dicyclohexylcarbodiimide 3-Bromo-2-Methyl-5-Nitropyridine 5-Bromo-3-Methyl-2-Pyridinecarboxylic acid 2-Amino-4-Methylpyridine 4-Aminopyridine 4-dimethylaminopyridineRelated products of tetrahydrofuran
![5-(N'-[2-AMINOETHYL]THIOUREIDOFLUORESCEIN)](https://img.chemicalbook.in/CAS/GIF/75453-82-6.gif)
You may like
-
4-(Methylnitrosoamino)-butanal NLT 95%View Details
339362-86-6 -
848696-99-1 NLT 95%View Details
848696-99-1 -
Ornidazole EP impurity A 1384752-15-1 NLT 95%View Details
1384752-15-1 -
615-81-6 Diisopropyl oxalate NLT 95%View Details
615-81-6 -
175481-38-6 Lacosamide EP Impurity F NLT 95%View Details
175481-38-6 -
S-Clopidogrel N-Methyl Impurity 1346605-15-9 NLT 95%View Details
1346605-15-9 -
Valsartan Related Compound A NLT 95%View Details
137862-87-4 -
Losartan Propyl BCFI 124750-49-8 NLT 95%View Details
124750-49-8
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.