(3S,7aR)-7a-methyl-3-phenyl-2,3-dihydropyrrolo[2,1-b][1,3]oxazol-5-one
(3S,7aR)-7a-甲基-3-苯基-2,3-二氢吡咯并[2,1-b][1,3]噁唑-5-酮
Also known as: (3S-cis)-(+)-2,3-dihydro-7a-methyl-3-phenylpyrrolo[2,1-b]oxazol-5(7aH)-one, (3S-cis)-2,3-dihydro-7a-methyl-3-phenylpyrrolo[2,1-b]oxazol-5(7aH)-one, MFCD00274331
- CAS No.
- 143140-06-1
- Jingsj CID
- J-1992367-7
- Molecular Formula
- C13H13NO2
- Chinese Name
- (3S,7aR)-7a-甲基-3-苯基-2,3-二氢吡咯并[2,1-b][1,3]噁唑-5-酮
- Molecular Weight
- 215.24800 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 88-92ºC |
|---|---|
| Boiling Point | 410ºC at 760mmHg |
| Density | 1.25g/cm3 |
| Flash Point | 201.7ºC |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of (3S,7aR)-7a-methyl-3-phenyl-2,3-dihydropyrrolo[2,1-b][1,3]oxazol-5-one?
143140-06-1
What are the molecular formula and molecular weight of (3S,7aR)-7a-methyl-3-phenyl-2,3-dihydropyrrolo[2,1-b][1,3]oxazol-5-one?
C13H13NO2, molecular weight 215.24800 g/mol
Is (3S,7aR)-7a-methyl-3-phenyl-2,3-dihydropyrrolo[2,1-b][1,3]oxazol-5-one hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026