Taxonomic Classification

Taxonomy Tree

Kingdom	Organic compounds
Superclass	Benzenoids
Class	Fluorenes
Subclass	Not available
Intermediate Tree Nodes	Not available
Direct Parent	Fluorenes
Alternative Parents	Alpha hydroxy acids and derivatives Tertiary alcohols Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds
Molecular Framework	Aromatic homopolycyclic compounds
Substituents	Fluorene - Hydroxy acid - Alpha-hydroxy acid - Tertiary alcohol - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Alcohol - Aromatic homopolycyclic compound
Description	This compound belongs to the class of organic compounds known as fluorenes. These are compounds containing a fluorene moiety, which consists of two benzene rings connected through either a cyclopentane, cyclopentene, or cyclopenta-1,3-diene.
External Descriptors	Pesticides
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D Structure

Associated Targets(Human)

THRB Tclin Thyroid hormone receptor beta-1 (7926 Activities)

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

APEX1 Tchem DNA-(apurinic or apyrimidinic site) lyase (38016 Activities)

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

1 results found

Lot Number	Certificate Type	Date	Item
H2127334	Certificate of Analysis	Jun 09, 2025	H301599

Chemical and Physical Properties

Molecular Weight	226.230 g/mol
XLogP3	2.000
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	1
Exact Mass	226.063 Da
Monoisotopic Mass	226.063 Da
Topological Polar Surface Area	57.500 Å²
Heavy Atom Count	17
Formal Charge	0
Complexity	303.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Solution Calculators

Determine the necessary mass, volume, or concentration for preparing a solution.

Determine the dilution needed to prepare a stock solution.

Reviews

Canonical Smiles	C1=CC=C2C(=C1)C3=CC=CC=C3C2(C(=O)O)O
IUPAC Name	9-hydroxyfluorene-9-carboxylic acid
InChIKey	GXAMYUGOODKVRM-UHFFFAOYSA-N
INCHI	1S/C14H10O3/c15-13(16)14(17)11-7-3-1-5-9(11)10-6-2-4-8-12(10)14/h1-8,17H,(H,15,16)
Isomeric SMILES	C1=CC=C2C(=C1)C3=CC=CC=C3C2(C(=O)O)O
Molecular Weight	226.23
Reaxy-Rn	1314711
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1314711&ln=

9-Hydroxy-9H-Fluorene-9-Carboxylic Acid - ≥95% , CAS No.188853-09-0

Specifications