Chemical identity

tert-butyl 2-[(4S,6R)-6-formyl-2,2-dimethyl-1,3-dioxan-4-yl]acetate

CAS 1044518-75-3 · C13H22O5

01Identity

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

Lazychem IDLC-27412
PubChem CID15614602
Nametert-butyl 2-[(4S,6R)-6-formyl-2,2-dimethyl-1,3-dioxan-4-yl]acetate
CAS RN1044518-75-3
Molecular formulaC13H22O5
Molecular weight258.31 g/mol
IUPAC nametert-butyl 2-[(4S,6R)-6-formyl-2,2-dimethyl-1,3-dioxan-4-yl]acetate
InChIKeyJEFQIIXBSQLRTF-VHSXEESVSA-N

02Structure identifiers

2D structurePubChem CID 15614602
Two-dimensional chemical structure of tert-butyl 2-[(4S,6R)-6-formyl-2,2-dimethyl-1,3-dioxan-4-yl]acetate, CAS 1044518-75-3
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. These statements are calculated from the published structure string.

Defined stereocentres2
Unassigned stereocentres0
Ring count1
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESCC1(O[C@@H](C[C@@H](O1)C=O)CC(=O)OC(C)(C)C)C
InChINot listed
Formula from structureC13H22O5
Molecular weight from structure258.31 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

5 records

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.

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 1044518-75-3 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 1044518-75-3 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

Rosuvastatin

View API and impurity family

Other names

  • Rosuvastatin Impurity 27

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