ChemAbout

ChemAbout is a B2B platform where chemical buyers and suppliers discover each other.

Post a purchase requestList your products (for suppliers)
© 2026 ChemAbout
Compound Index|Demand Board|Insights|Exhibitions|Compliance|Help Center|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Other/2,7-Dihydroxy-9-fluorenone
C13H8O3
212.2 g/mol
OtherDanger

2,7-dihydroxyfluoren-9-one

CAS42523-29-5EC610-035-9
Category
Other
Compound Class
n.a
Primary Use
research compound

2,7-Dihydroxyfluoren-9-one is an aromatic organic compound containing a fluorenone core with two hydroxyl substituents. It is primarily used as a research chemical and laboratory reagent.

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing 2,7-dihydroxyfluoren-9-one?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→

Related Compounds

ReferenceSame Category

2-Indanol

CAS4254-29-9

research intermediate

ReferenceSame Category

2-Butylbenzofuran

CAS4265-27-4

research compound

ReferenceSame Category

1,2-Dimethyl-1,4,5,6-tetrahydropyrimidine

CAS4271-96-9

pharmaceutical intermediate

ReferenceSame Category

3,3-Dimethyl-2-oxobutanenitrile

CAS42867-40-3

research reagent

Referencesame scaffold

4-Bromofluorenone

CAS4269-17-4

OLED material intermediate

Referencesame scaffold

9-fluorenone

CAS486-25-9

pharmaceutical intermediate

Referencesame scaffold

9-fluorenone-D8

CAS137219-34-2

research compound

Referencesame scaffold

3,6-Dibromo-9H-fluoren-9-one216312-73-1

CAS216312-73-1

OLED material intermediate

Safety Reference

Toxic
Toxic
Harmful
Harmful
Danger
H301Toxic if swallowed
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 2,7-dihydroxyfluoren-9-one (CAS 42523-29-5) is 2914.50.

HS code (international, 6-digit)

2914.50

EU CN code (8-digit)

2914 50 00

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

2,7-dihydroxyfluoren-9-one

InChIKey

CWHPQXRTQSNTRR-UHFFFAOYSA-N

SMILES

C1=CC2=C(C=C1O)C(=O)C3=C2C=CC(=C3)O

Synonyms (7)
  • AC-350
  • 2,7-Dihydroxy-9-fluorenone
  • 2,7-Dihydroxyfluorenone
  • 2,7-dihydroxyfluoren-9-one
  • 2,7-fluorenonediol
  • Compound 0356-0002

Sourcing 2,7-dihydroxyfluoren-9-one?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→