Diltiazem N-Oxide

地尔硫卓N-氧化物

Also known as: Diltiazem Impurity 2, Diltiazem Impurity 10 (N-Oxide), (2S-cis)-3-(Acetyloxy)-5-[2-(dimethyloxidoamino)ethyl]-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one, 1,5-Benzothiazepin-4(5H)-one, 3-(acetyloxy)-5-[2-(dimethyloxidoamino)ethyl]-2,3-dihydro-2-(4-methoxyphenyl)-, (2S-cis)- (9CI), 2-((2S,3S)-3-acetoxy-2-(4-methoxyphenyl)-4-oxo-3,4-dihydrobenzo[b][1,4]thiazepin-5(2H)-yl)-N,N-dimethylethanamine oxide

Diltiazem N-Oxide (CAS 142843-04-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H26N2O5S and a molecular weight of 430.51724 g/mol. It is also known as Diltiazem Impurity 2, Diltiazem Impurity 10 (N-Oxide) and (2S-cis)-3-(Acetyloxy)-5-[2-(dimethyloxidoamino)ethyl]-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one. Key property: a melting point of 146-147°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
142843-04-7
Jingsj CID
J-1439031-1
Molecular Formula
C22H26N2O5S
Chinese Name
地尔硫卓N-氧化物
Molecular Weight
430.51724 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point146-147°C

Frequently Asked Questions

What is the CAS number of Diltiazem N-Oxide?

The CAS number of Diltiazem N-Oxide is 142843-04-7.

What are the molecular formula and molecular weight of Diltiazem N-Oxide?

Diltiazem N-Oxide has molecular formula C22H26N2O5S and molecular weight 430.51724 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Diltiazem N-Oxide (CAS 142843-04-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1439031-1 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.