(S)-4-(ethylamino)-3,4-dihydro-2-(3-methoxypropyl)-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide 1,1-dioxide

(S)-4-(乙基氨基)-3,4-二氢-2-(3-甲氧基丙基)-2H-噻吩并[3,2-e]-1,2-噻嗪-6-磺酰胺1,1-二氧化物

Also known as: (S)-Brinzolamide, Brinzolamide Impurity A, Brinzolamide Related Compound A (USP), Brinzolamide USP RC A, Brinzolamide Impurity 7, (S)-(-)-4-ethylamino-2,3-dihydro-2-(3-methoxypropyl)-4H-thieno[3,2-e]thiazine-6-sulfonamide 1,1-dioxide

(S)-4-(ethylamino)-3,4-dihydro-2-(3-methoxypropyl)-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide 1,1-dioxide (CAS 154127-19-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H21N3O5S3 and a molecular weight of 383.50700 g/mol. It is also known as (S)-Brinzolamide, Brinzolamide Impurity A and Brinzolamide Related Compound A (USP). Key property: a density of 1.50±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
154127-19-2
Jingsj CID
J-1065580-5
Molecular Formula
C12H21N3O5S3
Chinese Name
(S)-4-(乙基氨基)-3,4-二氢-2-(3-甲氧基丙基)-2H-噻吩并[3,2-e]-1,2-噻嗪-6-磺酰胺1,1-二氧化物
Molecular Weight
383.50700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.50±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of (S)-4-(ethylamino)-3,4-dihydro-2-(3-methoxypropyl)-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide 1,1-dioxide?

The CAS number of (S)-4-(ethylamino)-3,4-dihydro-2-(3-methoxypropyl)-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide 1,1-dioxide is 154127-19-2.

What are the molecular formula and molecular weight of (S)-4-(ethylamino)-3,4-dihydro-2-(3-methoxypropyl)-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide 1,1-dioxide?

(S)-4-(ethylamino)-3,4-dihydro-2-(3-methoxypropyl)-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide 1,1-dioxide has molecular formula C12H21N3O5S3 and molecular weight 383.50700 g/mol.

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

Last updated:

How to cite: Jingsj. "(S)-4-(ethylamino)-3,4-dihydro-2-(3-methoxypropyl)-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide 1,1-dioxide (CAS 154127-19-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1065580-5 (accessed 2026-10-25).

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