5-Nitrofluorescein diacetate

5-硝基-二乙酸荧光素

Also known as: 3',6'-Bis(acetyloxy)-5-nitrospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 5-Nitro-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diyl diacetate, 3',6'-Diacetoxy-5-nitro-spiro[phthalan-1,9'-xanthen]-3-one, 3',6'-Di-O-acetyl-5-nitrofluorescein

5-Nitrofluorescein diacetate (CAS 14926-29-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C24H15NO9 and a molecular weight of 461.37700 g/mol. It is also known as 3',6'-Bis(acetyloxy)-5-nitrospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 5-Nitro-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diyl diacetate and 3',6'-Diacetoxy-5-nitro-spiro[phthalan-1,9'-xanthen]-3-one. Key properties include a boiling point of 666.2ºC at 760mmHg, a density of 1.56g/cm3 and a flash point of 273ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
14926-29-5
Jingsj CID
J-1333412-7
Molecular Formula
C24H15NO9
Chinese Name
5-硝基-二乙酸荧光素
Molecular Weight
461.37700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point666.2ºC at 760mmHg
Density1.56g/cm3
Flash Point273ºC

Frequently Asked Questions

What is the CAS number of 5-Nitrofluorescein diacetate?

The CAS number of 5-Nitrofluorescein diacetate is 14926-29-5.

What are the molecular formula and molecular weight of 5-Nitrofluorescein diacetate?

5-Nitrofluorescein diacetate has molecular formula C24H15NO9 and molecular weight 461.37700 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5-Nitrofluorescein diacetate (CAS 14926-29-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1333412-7 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.