3,4-Dihydro-1H-benzo[d][1,2]thiazine 2,2-dioxide

3,4-二氢-1H-苯并[d][1,2]噻嗪-2,2-二氧化物

Also known as: 133090, 1H-2,3-Benzothiazine, 3,4-dihydro-, 2,2-dioxide

3,4-Dihydro-1H-benzo[d][1,2]thiazine 2,2-dioxide (CAS 33183-87-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H9NO2S and a molecular weight of 183.23 g/mol. It is also known as 133090 and 1H-2,3-Benzothiazine, 3,4-dihydro-, 2,2-dioxide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 33183-87-8
Jingsj CID: J-1575080-6
Molecular Formula: C₈H₉NO₂S
Chinese Name: 3,4-二氢-1H-苯并[d][1,2]噻嗪-2,2-二氧化物
Molecular Weight: 183.23 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 3,4-Dihydro-1H-benzo[d][1,2]thiazine 2,2-dioxide?

The CAS number of 3,4-Dihydro-1H-benzo[d][1,2]thiazine 2,2-dioxide is 33183-87-8.

What are the molecular formula and molecular weight of 3,4-Dihydro-1H-benzo[d][1,2]thiazine 2,2-dioxide?

3,4-Dihydro-1H-benzo[d][1,2]thiazine 2,2-dioxide has molecular formula C8H9NO2S and molecular weight 183.23 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3,4-Dihydro-1H-benzo[d][1,2]thiazine 2,2-dioxide (CAS 33183-87-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1575080-6 (accessed 2026-10-26).

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