Chemical identity

3-Hydroxy Ketoprofen

CAS 144977-90-2 · C16H14O4

01Identity

Identifiers and names for this exact compound. Empty fields are left unassigned.

Lazychem IDLC-17855
PubChem CID10659648
Name3-Hydroxy Ketoprofen
CAS RN144977-90-2
Molecular formulaC16H14O4
Molecular weight270.28 g/mol
IUPAC name2-(3-(3-hydroxybenzoyl)phenyl)propanoic acid
InChIKeyRHJXPGJIYUQAGM-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 10659648
Two-dimensional chemical structure of 3-Hydroxy Ketoprofen, CAS 144977-90-2
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 2 rings, includes aromatic atoms, includes aliphatic carbon. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres1
Ring count2
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESCC(C1=CC(=CC=C1)C(=O)C2=CC(=CC=C2)O)C(=O)O
InChINot listed
Formula from structureC16H14O4
Molecular weight from structure270.28 g/mol

03Stereochemistry

The published structure contains 0 defined and 1 unassigned tetrahedral stereocentre. The exact wedge and dash depiction is shown above.

Defined centres0Structure assigned
Unassigned centres1Structure unspecified
Assignment statusUnassignedExact published identity
Tetrahedral upper bound≤ 2Before symmetry reduction

Published same-connectivity configurations

1 record

These records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.

No additional structure-linked configuration with the same connectivity is currently present in the LazyChem dataset.

Scope: The mathematical 2^n value is only an upper bound. Symmetry and other stereogenic elements can change the number of distinct stereoisomers. A hypothetical configuration is not published as a compound record without a verified structure identity.

04India status for this compound

These results apply only to this exact compound name and CAS number. Confirm the current official instruments before making a regulatory decision.

NDPS / RCSNO EXACT MATCH FOUNDCAS 144977-90-2 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 144977-90-2 has no exact match in the reviewed SCOMET list.
Review date2026-08-01Recheck the current official instruments for the material, concentration, activity and date in question.

05Names and relationships

Associated parent compound

Ketoprofen

View API and impurity family

Other names

  • Ketoprofen Impurity 18
  • 3-Hydroxy Ketoprofen
  • 144977-90-2
  • Ketoprofen Impurity 39
  • 2-[3-(3-Hydroxybenzoyl)phenyl]-propionic Acid
  • 3-(3-Hydroxybenzoyl)-a-methylbenzeneacetic Acid
  • 2-(3-(3-hydroxybenzoyl)phenyl)propanoic acid

Related records from the same parent family

06Documented history

Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.

No dated history available

No verified discovery, first report, occurrence, use or issue event is currently available for this identity.

07Sources