1-(2-aminoethyl)-3-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)thiourea
氨乙基(硫脲基荧光素)
Also known as: 5-FITC-C2-amine, 5-FITC-C2-NH2, 5-(N'-[2-Aminoethyl]thioureidofluorescein), 5-FITC ethylenediamine, Fluorescein thiocarbamylethylenediamine, FEDA, N-(2-Aminoethyl)-N'-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)thiourea
1-(2-aminoethyl)-3-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)thiourea (CAS 75453-82-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C23H19N3O5S and a molecular weight of 449.47900 g/mol. It is also known as 5-FITC-C2-amine, 5-FITC-C2-NH2 and 5-(N'-[2-Aminoethyl]thioureidofluorescein). Key properties include a boiling point of 727.4ºC at 760 mmHg, a density of 1.61g/cm3 and a flash point of 393.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 75453-82-6
- Jingsj CID
- J-1526123-0
- Molecular Formula
- C23H19N3O5S
- Chinese Name
- 氨乙基(硫脲基荧光素)
- Molecular Weight
- 449.47900 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 727.4ºC at 760 mmHg |
|---|---|
| Density | 1.61g/cm3 |
| Flash Point | 393.7ºC |
Frequently Asked Questions
What is the CAS number of 1-(2-aminoethyl)-3-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)thiourea?
The CAS number of 1-(2-aminoethyl)-3-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)thiourea is 75453-82-6.
What are the molecular formula and molecular weight of 1-(2-aminoethyl)-3-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)thiourea?
1-(2-aminoethyl)-3-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)thiourea has molecular formula C23H19N3O5S and molecular weight 449.47900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(2-aminoethyl)-3-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)thiourea (CAS 75453-82-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526123-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.