Chemical identity

Lomustine EP Impurity B

CAS 13908-11-7 · C9H17ClN2O

01Identity

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

Lazychem IDLC-19007
PubChem CID255112
NameLomustine EP Impurity B
CAS RN13908-11-7
Molecular formulaC9H17ClN2O
Molecular weight204.7 g/mol
IUPAC name1-(2-Chloroethyl)-3-cyclohexylurea
InChIKeyBIOZXMXBLXQEBQ-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 255112
Two-dimensional chemical structure of Lomustine EP Impurity B, CAS 13908-11-7
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, contains at least one halogen atom. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count1
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESO=C(NC1CCCCC1)NCCCl
InChINot listed
Formula from structureC9H17ClN2O
Molecular weight from structure204.7 g/mol

03India 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 13908-11-7 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 13908-11-7 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.

04Names and relationships

Associated parent compound

Lomustine

View API and impurity family

Other names

  • 1-Cyclohexyl-3-(2-chloroethyl)urea
  • N-(2-Chloroethyl)-N'-cyclohexylurea

Related records from the same parent family

05Documented 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.

06Sources