Chemical identity

Isonipecotic Acid

CAS 498-94-2 · C6H11NO2

01Identity

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

Lazychem IDLC-17570
PubChem CID3773
NameIsonipecotic Acid
CAS RN498-94-2
Molecular formulaC6H11NO2
Molecular weight129.16 g/mol
IUPAC namepiperidine-4-carboxylic acid
InChIKeySRJOCJYGOFTFLH-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 3773
2D structure: Isonipecotic Acid, CAS 498-94-2
Structure of Isonipecotic Acid (CAS 498-94-2). LazyChem record. Source identity: PubChem CID 3773. Confirm the identifiers before analytical use.Download structure image

Structure facts for this exact identity.

Molecular formulaC6H11NO2
InChIKeySRJOCJYGOFTFLH-UHFFFAOYSA-N
Ring count1
Defined stereocentres0
Unassigned stereocentres0
SMILESC1CNCCC1C(=O)O
InChIInChI=1S/C6H11NO2/c8-6(9)5-1-3-7-4-2-5/h5,7H,1-4H2,(H,8,9)

03Possible N-nitroso structures

A record-level structural review indicates a possible N-nitroso candidate. This is not a confirmed impurity, formation prediction or analytical finding.

Possible structure candidateUnconfirmed identity
Possible N-nitroso structural candidate related to Isonipecotic Acid, CAS 498-94-2
No CAS number, formation claim or analytical confirmation is assigned.

A structural result alone does not establish that a nitrosamine forms. A process-specific and analytical assessment is required.

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 / RCSNOT FOUND IN REVIEWED ENTRIESCAS 498-94-2 was not found in the reviewed exact-identity entries. Generic, class, analogue, salt and isomer provisions were not evaluated.
SCOMETNOT FOUND IN REVIEWED CAS ENTRIESCAS 498-94-2 was not found in the reviewed exact-CAS mapping. Generic and analogue entries were not evaluated.

05Names and relationships

Associated parent compound

Nipecotic Acid

View API and impurity family

Other names

  • 4-Piperidinecarboxylic acid
  • Isonipecotic acid
  • Piperidine-4-carboxylic acid
  • 4-Carboxypiperidine
  • Hexahydroisonicotinic 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