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2H-Thieno(3,2-E)-1,2-thiazine-6-sulfonamide, 4-(ethylamino)-3,4-dihydro-2-methyl-, 1,1-dioxide, hydrochloride (1:1), (4R)-

(4R)-4-(乙氨基)-2-甲基-3,4-二氢-2H-噻吩并[3,2-e]-1,2-噻嗪-6-磺酰胺 1,1-二氧化物 盐酸盐 (1:1)

2H-Thieno(3,2-E)-1,2-thiazine-6-sulfonamide, 4-(ethylamino)-3,4-dihydro-2-methyl-, 1,1-dioxide, hydrochloride (1:1), (4R)- (CAS 138890-75-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H16ClN3O4S3 and a molecular weight of 361.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
138890-75-2
Jingsj CID
J-697812-3
Molecular Formula
C9H16ClN3O4S3
Chinese Name
(4R)-4-(乙氨基)-2-甲基-3,4-二氢-2H-噻吩并[3,2-e]-1,2-噻嗪-6-磺酰胺 1,1-二氧化物 盐酸盐 (1:1)
Molecular Weight
361.9 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2H-Thieno(3,2-E)-1,2-thiazine-6-sulfonamide, 4-(ethylamino)-3,4-dihydro-2-methyl-, 1,1-dioxide, hydrochloride (1:1), (4R)-?

The CAS number of 2H-Thieno(3,2-E)-1,2-thiazine-6-sulfonamide, 4-(ethylamino)-3,4-dihydro-2-methyl-, 1,1-dioxide, hydrochloride (1:1), (4R)- is 138890-75-2.

What are the molecular formula and molecular weight of 2H-Thieno(3,2-E)-1,2-thiazine-6-sulfonamide, 4-(ethylamino)-3,4-dihydro-2-methyl-, 1,1-dioxide, hydrochloride (1:1), (4R)-?

2H-Thieno(3,2-E)-1,2-thiazine-6-sulfonamide, 4-(ethylamino)-3,4-dihydro-2-methyl-, 1,1-dioxide, hydrochloride (1:1), (4R)- has molecular formula C9H16ClN3O4S3 and molecular weight 361.9 g/mol.

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

Last updated:

How to cite: Jingsj. "2H-Thieno(3,2-E)-1,2-thiazine-6-sulfonamide, 4-(ethylamino)-3,4-dihydro-2-methyl-, 1,1-dioxide, hydrochloride (1:1), (4R)- (CAS 138890-75-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-697812-3 (accessed 2026-10-24).

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