CAS 1187056-22-9 is the registry number for rel-tert-Butyl (3aS,7R,7aR)-7-methyl-5-(3-nitropyridin-4-yl)-2-oxo-3a,6,7,7a-tetrahydrobenzo[d]oxazole-3(2H)-carboxylate, 98%. Offered by: Chemat Brand. Available pack sizes: on request.
Tert-butyl (3aS,7R,7aR)-7-methyl-5-(3-nitro-4-pyridinyl)-2-oxo-3a,6,7,7a-tetrahydro-1,3-benzoxazole-3-carboxylate (CAS 1187056-22-9) is a chemical compound with the molecular formula C18H21N3O6 and a molecular weight of 375.4 g/mol. IUPAC name: tert-butyl (3aS,7R,7aR)-7-methyl-5-(3-nitro-4-pyridinyl)-2-oxo-3a,6,7,7a-tetrahydro-1,3-benzoxazole-3-carboxylate. InChIKey: AYSRDSYGNLSIPD-RIEGTJTDSA-N.
| Molecular formula | C18H21N3O6 |
|---|---|
| Molecular weight | 375.4 g/mol |
| IUPAC name | tert-butyl (3aS,7R,7aR)-7-methyl-5-(3-nitro-4-pyridinyl)-2-oxo-3a,6,7,7a-tetrahydro-1,3-benzoxazole-3-carboxylate |
| InChIKey | AYSRDSYGNLSIPD-RIEGTJTDSA-N |
| SMILES | C[C@@H]1CC(=C[C@H]2[C@@H]1OC(=O)N2C(=O)OC(C)(C)C)C3=C(C=NC=C3)[N+](=O)[O-] |
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