化学标识

Permethrin EP Impurity G

未列出 · C21H19ClO3

01化学标识

Lazychem IDLC-44943
CAS RN未列出
PubChem CID13035093
Molecular formulaC21H19ClO3
Molecular weight354.8 g/mol
IUPAC name(3-phenoxyphenyl)methyl 3-(2-chloroethynyl)-2,2-dimethylcyclopropane-1-carboxylate
InChIKeyFJEFBSUEZRQPIM-UHFFFAOYSA-N

02结构与立体化学

2D structurePubChem CID 13035093
Two-dimensional chemical structure of Permethrin EP Impurity G
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 3 rings, includes aromatic atoms, includes aliphatic carbon, contains at least one halogen atom. These statements are calculated from the published structure string.

Defined stereocentres0
Ring count3
Secondary amines0
Tertiary amines0
SMILESCC1(C(C1C(=O)OCC2=CC(=CC=C2)OC3=CC=CC=C3)C#CCl)C
InChI未列出

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

2 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.

04印度监管状态

Exact-compound status is evaluated only against the published name and CAS number. Confirm the current official instrument before a regulatory decision.

05名称与关联

原料药与母体药物

未列出

名称与关联

    杂质与相关化合物

      06来源