Chemical identity

3-(2-chloroethyl)-N-(2-chloropropyl)-2-oxo-1,3,2lambda5-oxazaphosphinan-2-amine

CAS 2649320-48-7 · C8H17Cl2N2O2P

01Identity

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

Lazychem IDLC-16979
PubChem CID176483730
Name3-(2-chloroethyl)-N-(2-chloropropyl)-2-oxo-1,3,2lambda5-oxazaphosphinan-2-amine
CAS RN2649320-48-7
Molecular formulaC8H17Cl2N2O2P
Molecular weight275.12 g/mol
IUPAC name3-(2-chloroethyl)-2-((2-chloropropyl)amino)-1,3,2-oxazaphosphinane 2-oxide
InChIKeyCQNOVIGSNPJQAX-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 176483730
Two-dimensional chemical structure of 3-(2-chloroethyl)-N-(2-chloropropyl)-2-oxo-1,3,2lambda5-oxazaphosphinan-2-amine, CAS 2649320-48-7
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 stereocentres2
Ring count1
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESCC(CNP1(=O)N(CCCO1)CCCl)Cl
InChINot listed
Formula from structureC8H17Cl2N2O2P
Molecular weight from structure275.12 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

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 2649320-48-7 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 2649320-48-7 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.

05Names and relationships

Associated parent compound

Ifosfamide

View API and impurity family

Other names

  • Ifosfamide Impurity 3
  • 3-(2-chloroethyl)-N-(2-chloropropyl)-2-oxo-1,3,2lambda5-oxazaphosphinan-2-amine
  • 2649320-48-7
  • Ifosfamide Impurity 7
  • Ifosfamide Impurity 16
  • 3-(2-chloroethyl)-2-((2-chloropropyl)amino)-1,3,2-oxazaphosphinane 2-oxide

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