Bethoxazin

贝托嗪

Also known as: 1,4,2-Oxathiazine, 3-benzobthien-2-yl-5,6-dihydro-, 4-oxide, 1,4,2-Oxathiazine,3-benzobthien-2-yl-5,6-dihydro-,4-oxide, 3-(1-benzothiophen-2-yl)-5,6-dihydro-1,4λ4,2-oxathiazin-4-one, 3-Benzo[b]thien-2-yl-5,6-dihydro-1,4,2-oxathiazine 4-oxide, 3-benzo[b]thien-2-yl-5,6-dihydro-1,4,2-oxathiazine 4-oxide, Bethoxazin [iso], Bethoxazin(Bethoguard), Bethoxazin, 10 mM in DMSO, Bethoxazin,inhibit,Inhibitor,Bacterial, TIANFU-CHEM CAS:163269-30-5 Bethoxazin, bethoxazin

Bethoxazin (CAS 163269-30-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H9NO2S2 and a molecular weight of 251.32500 g/mol. It is also known as 1,4,2-Oxathiazine, 3-benzobthien-2-yl-5,6-dihydro-, 4-oxide, 1,4,2-Oxathiazine,3-benzobthien-2-yl-5,6-dihydro-,4-oxide and 3-(1-benzothiophen-2-yl)-5,6-dihydro-1,4λ4,2-oxathiazin-4-one. Key properties include a boiling point of 452.334ºC at 760 mmHg and a density of 1.581 g/cm3. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
163269-30-5
Jingsj CID
J-89889-2
Molecular Formula
C11H9NO2S2
Chinese Name
贝托嗪
Molecular Weight
251.32500 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point452.334ºC at 760 mmHg
Density1.581 g/cm3

GHS Safety & Compliance

Corrosion / Acute Toxicity / Health Hazard / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Bethoxazin?

The CAS number of Bethoxazin is 163269-30-5.

What are the molecular formula and molecular weight of Bethoxazin?

Bethoxazin has molecular formula C11H9NO2S2 and molecular weight 251.32500 g/mol.

Is Bethoxazin hazardous?

Bethoxazin has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Bethoxazin (CAS 163269-30-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-89889-2 (accessed 2026-10-23).

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