1,4-Butanesultam
1,4-丁烷磺内酰胺
Also known as: 1,2-thiazinane 1,1-dioxide, 2H-1,2-Thiazine, tetrahydro-, 1,1-dioxide, 1,1-Dioxotetrahydro-2H-1,2-thiazine, Thiazinane 1,1-dioxide, 1lambda6,2-thiazinane-1,1-dione, 1,4-BUTANESULTAM USP/EP/BP
- CAS No.
- 37441-50-2
- Jingsj CID
- J-1350653-3
- Molecular Formula
- C4H9NO2S
- Chinese Name
- 1,4-丁烷磺内酰胺
- Molecular Weight
- 135.18500 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 74-84ºC |
|---|---|
| Boiling Point | 239.2ºC at 760 mmHg |
| Density | 1.239 g/cm3 |
| Flash Point | 98.5ºC |
Frequently Asked Questions
What is the CAS number of 1,4-Butanesultam?
37441-50-2
What are the molecular formula and molecular weight of 1,4-Butanesultam?
C4H9NO2S, molecular weight 135.18500 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026