Chemical identity

Voriconazole EP Impurity E / Voriconazole Related Compound F/ (+/-)-10-Camphorsulfonic acid

CAS 5872-08-2 · C10H16O4S

01Identity

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

Lazychem IDLC-30924
PubChem CID18462
NameVoriconazole EP Impurity E / Voriconazole Related Compound F/ (+/-)-10-Camphorsulfonic acid
CAS RN5872-08-2
Molecular formulaC10H16O4S
Molecular weight232.30 g/mol
IUPAC name[(1RS,4SR)-7,7-Dimethyl-2-oxobicyclo[2.2.1]hept-1-yl]methanesulfonic acid
InChIKeyMIOPJNTWMNEORI-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 18462
Two-dimensional chemical structure of Voriconazole EP Impurity E / Voriconazole Related Compound F/ (+/-)-10-Camphorsulfonic acid, CAS 5872-08-2
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

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

Defined stereocentres0
Unassigned stereocentres2
Ring count2
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESCC1(C2CCC1(C(=O)C2)CS(=O)(=O)O)C
InChINot listed
Formula from structureC10H16O4S
Molecular weight from structure232.30 g/mol

03Stereochemistry

The published structure contains 0 defined and 2 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres0Structure assigned
Unassigned centres2Structure unspecified
Assignment statusUnassignedExact published identity
Tetrahedral upper bound≤ 4Before symmetry reduction

Published same-connectivity configurations

3 records

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.

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 5872-08-2 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 5872-08-2 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

Voriconazole

View API and impurity family

Other names

  • Bicyclo[2.2.1]heptane-1-methanesulfonic acid, 7,7-dimethyl-2-oxo-, (1S)-
  • RefChem:568146
  • 5872-08-2
  • (7,7-Dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonic acid
  • DL-10-Camphorsulfonic acid
  • 61380-66-3
  • camphor sulfonic acid
  • 7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-methanesulfonic acid
  • (7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl)methanesulfonic acid
  • (+)-10-CAMPHORSULFONIC ACID
  • d-10-Camphorsulfonic acid
  • DL-CAMPHORSULFONIC 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