Ethanedioic acid, 1,2-bis[(4-chlorophenyl)methyl] ester — License & Provenance

CAS 19829-42-6 · C16H12Cl2O4 · MolGod 3D molecular model

Licence not yet granted for this model. Source rights are NIEUSTALONE. A Creative Commons licence may only be applied by a party holding the necessary rights, so this record documents provenance but does not yet grant a licence.

Identity

CAS Registry Number19829-42-6
Name sourcecache cas-*.json field "name" (moze byc w jezyku innym niz angielski)
Molecular formulaC16H12Cl2O4
PubChem CID14251073
InChIKeyQWHCTYYBLDCYIT-UHFFFAOYSA-N
MolGod molecule recordEthanedioic acid, 1,2-bis[(4-chlorophenyl)methyl] ester (CAS 19829-42-6) — molecule record
MolGod product pageEthanedioic acid, 1,2-bis[(4-chlorophenyl)methyl] ester — safety data sheet

Geometry provenance

SourcePubChem, record_type=3d (konformer wyliczony)
Endpointpug/compound/cid/{cid}/record/JSON?record_type=3d
Dimensionality3d
Retrieved2026-09-02 10:03:18
Atoms / bonds34 / 35
ModificationNone. Atomic coordinates and connectivity are used unchanged; no geometry was modelled, adjusted or inferred.

Artefact

FormatSTL (binary), units: ångström
Downloadmolgod-19829-42-6.stl (695 KB)
SHA-256d2594feb34e4c41d9e4041844b86ed1f26466887983714f423f487e81558d0a4
Size712,084 bytes
Triangles14,240
Mesh34 atom spheres + 35 bond cylinders, each a closed outward-oriented solid; the solids intersect by design.
Atomic radiivan der Waals radii, Bondi 1964 (doi:10.1021/j100785a001). Sphere scale and bond radius are presentation parameters, not chemical quantities.
ExporterMolGod STL Exporter @ NIEZNANY
Validatorwaliduj_stl.py 10/10 PASS; trimesh 5.1.0 + numpy-stl zgodne
Generated2026-09-25T00:14:00Z
The STL format carries neither bond order nor colour. Aromatic and single bonds are rendered as identical cylinders; bond orders are preserved in this record and in the accompanying metadata, not in the mesh.

Licence

LicenceCC BY-SA 4.0
CreatorMolGod Scientific
Required attribution"Ethanedioic acid, 1,2-bis[(4-chlorophenyl)methyl] ester (CAS 19829-42-6) — 3D molecular model" by MolGod Scientific, licensed under CC BY-SA 4.0. Source: https://molgod.org/licenses/stl/19829-42-6/
Wikimedia Commons tag{{Cc-by-sa-4.0}}
Source rightsNIEUSTALONE
Source URLPubChem CID 14251073
Source licence termsNCBI policies
Attribution URLhttps://molgod.org/molecule/19829-42-6/
Licence & provenance URLhttps://molgod.org/licenses/stl/19829-42-6/
ScopeThis licence applies to the MolGod-created STL mesh, not automatically to third-party source material.

The licence above is the legal instrument and is granted by its official Creative Commons deed. This page is the MolGod provenance record for the artefact; it documents the source and the pipeline, and does not impose any condition beyond those of the licence itself.