2-Amino-9-hydroxyfluorene

Also known as: 2-amino-9H-fluoren-9-ol, 9H-Fluoren-9-ol, 2-amino-, 2-Amino-9-fluorenol, 2-Amino-9H-fluoren-9-ol, 2-aminofluoren-9-ol, 9-hydroxy-2-aminofluorene

2-Amino-9-hydroxyfluorene (CAS 33417-27-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H11NO and a molecular weight of 197.23300 g/mol. Key properties include a melting point of 197-199ºC(lit.), a boiling point of 444.3ºC at 760mmHg, a density of 1.336g/cm3 and a flash point of 222.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 33417-27-5
Jingsj CID: J-12082-1
Molecular Formula: C₁₃H₁₁NO
Molecular Weight: 197.23300 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	197-199ºC(lit.)
Boiling Point	444.3ºC at 760mmHg
Density	1.336g/cm3
Flash Point	222.5ºC
Exact Mass	197.08400
PSA	46.25000
LogP	2.91210
Refractive Index	1.741

Customs & Trade Information

HS Code	2922199090
Summary	2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Amino-9-hydroxyfluorene?

The CAS number of 2-Amino-9-hydroxyfluorene is 33417-27-5.

What are the molecular formula and molecular weight of 2-Amino-9-hydroxyfluorene?

2-Amino-9-hydroxyfluorene has molecular formula C13H11NO and molecular weight 197.23300 g/mol.

What are the upstream and downstream products of 2-Amino-9-hydroxyfluorene?

For 2-Amino-9-hydroxyfluorene, Upstream Products: 2-Amino-9-fluorenone, 2-Nitro-9H-fluoren-9-one, 2-Bromo-9-fluorenone.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Amino-9-hydroxyfluorene (CAS 33417-27-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12082-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.