Bendamustine Impurity D

苯达莫司汀杂质D

Also known as: Bendamustine USP Related Compound G, Bendamustine USP RC G, Bendamustine Related Compound G, Bendamustine Thiazine Impurity, Bendamustine Benzothiazine, 4-(6-(2-chloroethyl)-3-methyl-3,6,7,8-tetrahydroimidazo[4,5-h][1,4]benzothiazin-2-yl)butanoic acid, 4-(6-(2-Chloroethyl)-3-methyl-3,6,7,8-tetrahydroimidazo[4,5:5,6]benzo[1,2-b][1,4]thiazin-2-yl)butanoic Acid, Imidazo[4,5-h][1,4]benzothiazine-2-butanoic acid, 6-(2-chloroethyl)-3,6,7,8-tetrahydro-3-methyl-

Bendamustine Impurity D (CAS 191939-34-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H20ClN3O2S and a molecular weight of 353.867 g/mol. It is also known as Bendamustine USP Related Compound G, Bendamustine USP RC G and Bendamustine Related Compound G. Key properties include a boiling point of 611.0±55.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 323.3±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
191939-34-1
Jingsj CID
J-1528879-0
Molecular Formula
C16H20ClN3O2S
Chinese Name
苯达莫司汀杂质D
Molecular Weight
353.867 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point611.0±55.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point323.3±31.5 °C

Frequently Asked Questions

What is the CAS number of Bendamustine Impurity D?

The CAS number of Bendamustine Impurity D is 191939-34-1.

What are the molecular formula and molecular weight of Bendamustine Impurity D?

Bendamustine Impurity D has molecular formula C16H20ClN3O2S and molecular weight 353.867 g/mol.

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

Last updated:

How to cite: Jingsj. "Bendamustine Impurity D (CAS 191939-34-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1528879-0 (accessed 2026-10-24).

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