methyl 3-(N-(8,10-dimethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)sulfamoyl)thiophene-2-carboxylate

3-[N-(8,10-二甲基-11-氧代-10,11-二氢二苯并[b,f][1,4]氧杂氮杂䓬-2-基)氨磺酰基]噻吩-2-羧酸甲酯

methyl 3-(N-(8,10-dimethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)sulfamoyl)thiophene-2-carboxylate (CAS 1251552-40-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H18N2O6S2 and a molecular weight of 458.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1251552-40-5
Jingsj CID
J-1486948-0
Molecular Formula
C21H18N2O6S2
Chinese Name
3-[N-(8,10-二甲基-11-氧代-10,11-二氢二苯并[b,f][1,4]氧杂氮杂䓬-2-基)氨磺酰基]噻吩-2-羧酸甲酯
Molecular Weight
458.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of methyl 3-(N-(8,10-dimethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)sulfamoyl)thiophene-2-carboxylate?

The CAS number of methyl 3-(N-(8,10-dimethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)sulfamoyl)thiophene-2-carboxylate is 1251552-40-5.

What are the molecular formula and molecular weight of methyl 3-(N-(8,10-dimethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)sulfamoyl)thiophene-2-carboxylate?

methyl 3-(N-(8,10-dimethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)sulfamoyl)thiophene-2-carboxylate has molecular formula C21H18N2O6S2 and molecular weight 458.5 g/mol.

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

Last updated:

How to cite: Jingsj. "methyl 3-(N-(8,10-dimethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)sulfamoyl)thiophene-2-carboxylate (CAS 1251552-40-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1486948-0 (accessed 2026-10-24).

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