
Chemical identity
(1R,2R)-1,2-Cyclohexanedimethanol
CAS 65376-05-8 · C8H16O2
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-00061 |
|---|---|
| PubChem CID | 11217323 |
| Name | (1R,2R)-1,2-Cyclohexanedimethanol |
| CAS RN | 65376-05-8 |
| Molecular formula | C8H16O2 |
| Molecular weight | 144.21 g/mol |
| IUPAC name | (1R,2R)-1,2-Cyclohexanedimethanol |
| InChIKey | XDODWINGEHBYRT-YUMQZZPRSA-N |
02Structure identifiers

Structure facts for this exact identity.
| Molecular formula | C8H16O2 |
|---|---|
| InChIKey | XDODWINGEHBYRT-YUMQZZPRSA-N |
| Ring count | 1 |
| Defined stereocentres | 2 |
| Unassigned stereocentres | 0 |
| SMILES | C1CC[C@H]([C@@H](C1)CO)CO |
|---|---|
| InChI | InChI=1S/C8H16O2/c9-5-7-3-1-2-4-8(7)6-10/h7-10H,1-6H2/t7-,8-/m0/s1 |
03Stereochemistry
The published structure contains 2 defined and 0 unassigned tetrahedral stereocentres. The exact wedge-and-dash depiction is shown above.
Published same-connectivity configurations
3 recordsThese records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.


(1R,2S)-rel-1,2-Cyclohexanedimethanol
CAS 15753-50-1
XDODWINGEHBYRT-OCAPTIKFSA-N
2 defined, 0 unassigned centres

(1S,2S)-1,2-Cyclohexanedimethanol
CAS 3205-34-3
XDODWINGEHBYRT-HTQZYQBOSA-N
2 defined, 0 unassigned centres
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 65376-05-8 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 65376-05-8 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
Lurasidone
View API and impurity familyOther names
- [(1R, 2R)-2-(hydroxymethyl)cyclohexyl]methanol
- trans-1, 2-Cyclohexanedimethanol
- (1R, 2R)-1, 2-Bis(hydroxymethyl)cyclohexane
- rel-(1R,2R)-1,2-Cyclohexanedimethanol
- (1R,2R)-Cyclohexane-1,2-diyldimethanol
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 11217323
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.
