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2,7-Diaminofluorene dihydrochloride

2,7-二氨基芴二盐酸盐

Also known as: 9H-Fluorene-2,7-diamine dihydrochloride, 2,7-Diaminofluorene2HCl, 2,7-FLUORENEDIAMMONIUM DICHLORIDE, 2,7-FLUORENYLENEDIAMMONIUM DICHLORIDE, 9H-fluorene-2,7-diamine, hydrochloride (1:2), FLUORENE-2,7-DIAMINE DIHYDROCHLORIDE, MFCD00012535, EINECS 236-924-8

2,7-Diaminofluorene dihydrochloride (CAS 13548-69-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H14Cl2N2 and a molecular weight of 269.170 g/mol. It is also known as 9H-Fluorene-2,7-diamine dihydrochloride, 2,7-Diaminofluorene2HCl and 2,7-FLUORENEDIAMMONIUM DICHLORIDE. Key properties include a melting point of 260-310 °C, a boiling point of 467ºC at 760 mmHg, a density of 1.283g/cm3 and a flash point of 283.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13548-69-1
Jingsj CID
J-43554-1
Molecular Formula
C13H14Cl2N2
Chinese Name
2,7-二氨基芴二盐酸盐
Molecular Weight
269.170 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point260-310 °C
Boiling Point467ºC at 760 mmHg
Density1.283g/cm3
Flash Point283.6ºC

Frequently Asked Questions

What is the CAS number of 2,7-Diaminofluorene dihydrochloride?

The CAS number of 2,7-Diaminofluorene dihydrochloride is 13548-69-1.

What are the molecular formula and molecular weight of 2,7-Diaminofluorene dihydrochloride?

2,7-Diaminofluorene dihydrochloride has molecular formula C13H14Cl2N2 and molecular weight 269.170 g/mol.

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

Last updated:

How to cite: Jingsj. "2,7-Diaminofluorene dihydrochloride (CAS 13548-69-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-43554-1 (accessed 2026-10-24).

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