methyl 3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylate
3-羰基-3,4-二氢-2H-1,4-苯并噻嗪-6-羧酸甲酯
Also known as: methyl 3,4-dihydro-3-oxo-2H-1,4-benzothiazine-6-carboxylate, methyl 3,4-dihydro-3-oxo-2H-benzo[b][1,4]thiazine-6-carboxylate, methyl 3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazine-6-carboxylate, Methyl 3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylate
- CAS No.
- 188614-01-9
- Jingsj CID
- J-1509376-1
- Molecular Formula
- C10H9NO3S
- Chinese Name
- 3-羰基-3,4-二氢-2H-1,4-苯并噻嗪-6-羧酸甲酯
- Molecular Weight
- 223.248 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 180-182ºC |
|---|---|
| Boiling Point | 435.7±45.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 217.3±28.7 °C |
Frequently Asked Questions
What is the CAS number of methyl 3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylate?
188614-01-9
What are the molecular formula and molecular weight of methyl 3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylate?
C10H9NO3S, molecular weight 223.248 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026