Chemical identity

N-Nitroso-L-hydroxyproline

CAS 30310-80-6 · C5H8N2O4

01Identity

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

Lazychem IDLC-22619
PubChem CID61873
NameN-Nitroso-L-hydroxyproline
CAS RN30310-80-6
Molecular formulaC5H8N2O4
Molecular weight160.13 g/mol
IUPAC name(2S,4R)-4-hydroxy-1-nitrosopyrrolidine-2-carboxylic acid
InChIKeyABVBOWJCKJGCJM-DMTCNVIQSA-N

02Structure identifiers

2D structurePubChem CID 61873
Two-dimensional chemical structure of N-Nitroso-L-hydroxyproline, CAS 30310-80-6
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 1 ring, includes aliphatic carbon, has 2 defined stereocentres, contains an N-nitroso substructure. These statements are calculated from the published structure string.

Defined stereocentres2
Unassigned stereocentres0
Ring count1
Secondary amines0
Tertiary amines1
N-methyl amine sites0
SMILESC1[C@H](CN([C@@H]1C(=O)O)N=O)O
InChINot listed
Formula from structureC5H8N2O4
Molecular weight from structure160.13 g/mol

03Stereochemistry

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

Defined centres2Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 4Before 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 30310-80-6 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 30310-80-6 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

Nitroso Impurity

View associated product family

Other names

  • N-Nitrosohydroxyproline
  • 30310-80-6
  • (4R)-4-hydroxy-1-nitroso-L-proline
  • D9BBV16TX0
  • trans-4-Hydroxy-1-nitroso-L-proline
  • Proline, 4-hydroxy-1-nitroso-, L-
  • BRN 0475250
  • UNII-D9BBV16TX0
  • 4-Hydroxy-1-nitroso-L-proline
  • N-NITROSOHYDROXYPROLINE [IARC]
  • 4-HYDROXY-1-NITROSO-L-PROLINE, TRANS-
  • RefChem:164009

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