BenzenesulfonaMide, 4-chloro-N-[1-(2-phenylethyl)-2-piperidinylidene]-

CAS NO.：93100-99-3
Empirical Formula: C19H21ClN2O2S
Molecular Weight: 376.9
MDL number: MFCD23701659
EINECS: 1592732-453-0
SAFETY DATA SHEET (SDS)
Update Date: 2026-05-28 04:35:53

What is BenzenesulfonaMide, 4-chloro-N-[1-(2-phenylethyl)-2-piperidinylidene]-?

Description

W-15 (Item No. 14898) is an analytical reference material categorized as an analgesic. This product is intended for research and forensic applications.

The Uses of BenzenesulfonaMide, 4-chloro-N-[1-(2-phenylethyl)-2-piperidinylidene]-

W-15-d4 is the isotope labelled analog of W-15 (W400000); an analog of the ??-opioid receptor agonist fentanyl. It has been shown to be a potent analgesic in the mouse phenylquinone writhing assay.

Properties of BenzenesulfonaMide, 4-chloro-N-[1-(2-phenylethyl)-2-piperidinylidene]-

Boiling point:	530.2±60.0 °C(Predicted)
Density	1.26
pka	-0.54±0.20(Predicted)

Safety information for BenzenesulfonaMide, 4-chloro-N-[1-(2-phenylethyl)-2-piperidinylidene]-

Computed Descriptors for BenzenesulfonaMide, 4-chloro-N-[1-(2-phenylethyl)-2-piperidinylidene]-

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