N-(4-fluorophenyl)-4-hydroxy-1-methyl-2,2-dioxo-1,2-dihydro-2lambda~6~-thieno[3,2-c][1,2]thiazine-3-carboxamide

N-(4-氟苯基)-4-羟基-1-甲基-2,2-二氧代-1,2-二氢-2λ⁶-噻吩并[3,2-c][1,2]噻嗪-3-甲酰胺

N-(4-fluorophenyl)-4-hydroxy-1-methyl-2,2-dioxo-1,2-dihydro-2lambda~6~-thieno[3,2-c][1,2]thiazine-3-carboxamide (CAS 303987-81-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H11FN2O4S2 and a molecular weight of 354.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
303987-81-7
Jingsj CID
J-1317013-6
Molecular Formula
C14H11FN2O4S2
Chinese Name
N-(4-氟苯基)-4-羟基-1-甲基-2,2-二氧代-1,2-二氢-2λ⁶-噻吩并[3,2-c][1,2]噻嗪-3-甲酰胺
Molecular Weight
354.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(4-fluorophenyl)-4-hydroxy-1-methyl-2,2-dioxo-1,2-dihydro-2lambda~6~-thieno[3,2-c][1,2]thiazine-3-carboxamide?

The CAS number of N-(4-fluorophenyl)-4-hydroxy-1-methyl-2,2-dioxo-1,2-dihydro-2lambda~6~-thieno[3,2-c][1,2]thiazine-3-carboxamide is 303987-81-7.

What are the molecular formula and molecular weight of N-(4-fluorophenyl)-4-hydroxy-1-methyl-2,2-dioxo-1,2-dihydro-2lambda~6~-thieno[3,2-c][1,2]thiazine-3-carboxamide?

N-(4-fluorophenyl)-4-hydroxy-1-methyl-2,2-dioxo-1,2-dihydro-2lambda~6~-thieno[3,2-c][1,2]thiazine-3-carboxamide has molecular formula C14H11FN2O4S2 and molecular weight 354.4 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(4-fluorophenyl)-4-hydroxy-1-methyl-2,2-dioxo-1,2-dihydro-2lambda~6~-thieno[3,2-c][1,2]thiazine-3-carboxamide (CAS 303987-81-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1317013-6 (accessed 2026-10-25).

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