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CAS 3810-80-8

CAS 3810-80-8 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 3810-80-8
CAS 3810-80-8PubChem CID 6432394

Diphenoxylate Hydrochloride

IUPAC name
ethyl 1-(3-cyano-3,3-diphenylpropyl)-4-phenylpiperidine-4-carboxylate;hydrochloride
Molecular formula
C30H33ClN2O2
Molecular weight
489.0 g/mol
Exact mass
488.2230560 Da
Topological polar surface area
53.3 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
4
Covalent units
2
Defined stereocentres
0

Also known as

Diphenoxylate HClDiphenoxylate hydrochloride ciiW24OD7YW48R-1132 (ANTIPERISTALTIC)Diphenoxylati hydrochloridum1-(3-Cyano-3,3-diphenylpropyl)-4-phenylisonipecotic acid ethyl ester hydrochlorideEthyl 1-(3-cyano-3,3-diphenylpropyl)-4-phenylisonipecotate monohydrochlorideDiphenoxylate hydrochloride (USP)
16 more reported names
Diphenoxylate hydrochloride [USP]4-Piperidinecarboxylic acid, 1-(3-cyano-3,3-diphenylpropyl)-4-phenyl-, ethyl ester, monohydrochlorideCHEBI:59784RefChem:134642Hydrochloride, DiphenoxylateDiphenoxylate MonohydrochlorideMonohydrochloride, Diphenoxylate223-287-6CAS-3810-80-8ethyl 1-(3-cyano-3,3-diphenylpropyl)-4-phenylpiperidine-4-carboxylate hydrochlorideDiphenoxylate Hydrochloride (1.0 mg/ml in Methanol)Diphenoxylate Hydrochloride (1.0mg/ml in Acetonitrile)R 1132 (antiperistaltic)UNII-W24OD7YW48EINECS 223-287-6SHTAFWKOISOCBI-UHFFFAOYSA-N
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External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 3810-80-8

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How CAS 3810-80-8 is used on this site

CAS 3810-80-8 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 3810-80-8 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.