
Chemical identity
2'-Oxo Ifosfamide
CAS 119670-13-2 · C7H13Cl2N2O3P
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-02288 |
|---|---|
| PubChem CID | 10923784 |
| Name | 2'-Oxo Ifosfamide |
| CAS RN | 119670-13-2 |
| Molecular formula | C7H13Cl2N2O3P |
| Molecular weight | 275.07 g/mol |
| IUPAC name | 2-chloro-1-(2-((2-chloroethyl)amino)-2-oxido-1,3,2-oxazaphosphinan-3-yl)ethan-1-one |
| InChIKey | KJRISYCCYWZCOF-UHFFFAOYSA-N |
02Structure identifiers

Structure facts for this exact identity.
| Molecular formula | C7H13Cl2N2O3P |
|---|---|
| InChIKey | KJRISYCCYWZCOF-UHFFFAOYSA-N |
| Ring count | 1 |
| Defined stereocentres | 0 |
| Unassigned stereocentres | 1 |
| SMILES | C1CN(P(=O)(OC1)NCCCl)C(=O)CCl |
|---|---|
| InChI | InChI=1S/C7H13Cl2N2O3P/c8-2-3-10-15(13)11(7(12)6-9)4-1-5-14-15/h1-6H2,(H,10,13) |
03Stereochemistry
The published structure contains 0 defined and 1 unassigned tetrahedral stereocentre. The exact wedge-and-dash depiction is shown above.
Published same-connectivity configurations
1 recordThese 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 / RCS | NOT FOUND IN REVIEWED ENTRIES | CAS 119670-13-2 was not found in the reviewed exact-identity entries. Generic, class, analogue, salt and isomer provisions were not evaluated. |
|---|---|---|
| SCOMET | NOT FOUND IN REVIEWED CAS ENTRIES | CAS 119670-13-2 was not found in the reviewed exact-CAS mapping. Generic and analogue entries were not evaluated. |
- Narcotic Drugs and Psychotropic Substances Act, 1985, ScheduleDepartment of Revenue, Government of India · source version 1985-09-16
- Controlled-substances notifications and amendmentsDepartment of Revenue, Government of India · source version 2026-03-11
- Appendix 3, SCOMET ListDirectorate General of Foreign Trade, Government of India · source version 2024-09-02
05Names and relationships
Associated parent compound
Ifosfamide
View API and impurity familyOther names
- Ifosfamide Impurity 2
- 3-(Chloroacetyl)-N-(2-chloroethyl)tetrahydro-2H-1,3,2-oxazaphosphorin-2-amine 2-Oxide
- 2'-Oxo ifosfamide
- 3-(2-Chloroactyl)-2-[(2-chloroethyl)amino]tetrahydro-2H-1,3,2-oxazaphosphorine-2-oxide
- Ifosfamide Impurity 1
- 2-Chloro-1-(2-((2-chloroethyl)amino)-2-oxido-1,3,2-oxazaphosphinan-3-yl)ethan-1-one
- 2-chloro-1-[2-(2-chloroethylamino)-2-oxo-1,3,2lambda5-oxazaphosphinan-3-yl]ethanone
- 2-Chloro-1-(2-((2-chloroethyl)amino)dihydro-2-oxido-2H-1,3,2-oxazaphosphorin-3(4H)-yl)ethanone
06Documented history
Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.
No verified discovery, first report, occurrence, use or issue event is currently available for this identity.
07Sources
- S01PubChem compound record, CID 10923784
Names and machine-readable chemical identity properties.
- S02NCBI website and molecular data policies
Reuse policy for NCBI molecular data. This page does not reproduce vendor descriptions or contributed narrative text.
- S03Narcotic Drugs and Psychotropic Substances Act, 1985, Schedule
Department of Revenue, Government of India. Used for the exact-compound India status shown on this page.
- S04Controlled-substances notifications and amendments
Department of Revenue, Government of India. Used for the exact-compound India status shown on this page.
- S05Appendix 3, SCOMET List
Directorate General of Foreign Trade, Government of India. Used for the exact-compound India status shown on this page.
