ethyl 4-(7-oxo-9-selena-8-azabicyclo[4.3.0]nona-1,3,5-trien-8-yl)benzo ate (CAS 81743-93-3) — formula C16H13NO3Se, molecular weight 346.2; category organic chemicals.
ethyl 4-(7-oxo-9-selena-8-azabicyclo[4.3.0]nona-1,3,5-trien-8-yl)benzo ate (CAS 81743-93-3) is a chemical raw material in the organic chemicals category. Its molecular formula C16H13NO3Se comprises 16 C, 13 H, 1 N, 3 O, 1 Se atoms. Its molecular weight is about 346.2. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 81743-93-3 |
|---|---|
| Molecular Formula | C16H13NO3Se |
| Molecular Weight | 346.2 |
| Category | Organic Chemicals |
ethyl 4-(7-oxo-9-selena-8-azabicyclo[4.3.0]nona-1,3,5-trien-8-yl)benzo ate is a carbon-based organic compound with CAS registry number 81743-93-3 and molecular formula C16H13NO3Se (molecular weight 346.2), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 81743-93-3
Its molecular formula C16H13NO3Se comprises 16 C, 13 H, 1 N, 3 O, 1 Se atoms.
Also known as: ethyl 4-(7-oxo-9-selena-8-azabicyclo[4.3.0]nona-1,3,5-trien-8-yl)benzo ate · 4-(7-氧代-9-硒-8-氮杂双环[4.3.0]壬-1,3,5-三烯-8-基)苯甲酸乙酯
Category: organic chemicals
The CAS registry number of ethyl 4-(7-oxo-9-selena-8-azabicyclo[4.3.0]nona-1,3,5-trien-8-yl)benzo ate is 81743-93-3.
Molecular formula C16H13NO3Se, molecular weight 346.2.
It is also registered under: ethyl 4-(7-oxo-9-selena-8-azabicyclo[4.3.0]nona-1,3,5-trien-8-yl)benzo ate, 4-(7-氧代-9-硒-8-氮杂双环[4.3.0]壬-1,3,5-三烯-8-基)苯甲酸乙酯.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for ethyl 4-(7-oxo-9-selena-8-azabicyclo[4.3.0]nona-1,3,5-trien-8-yl)benzo ate (CAS 81743-93-3), compiled from public chemistry databases.
| CAS Number | 81743-93-3 |
|---|---|
| PubChem CID | 3067570 |
| Molecular Formula | C16H13NO3Se |
| IUPAC Name | ethyl 4-(3-oxo-1,2-benzoselenazol-2-yl)benzoate |
| Molecular Weight | 346.2 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 347.00607 |
| Monoisotopic Mass | 347.00607 |
| Topological Polar Surface Area | 46.6 |
| Heavy Atom Count | 21 |
81743-93-3; Benzoic acid, 4-(3-oxo-1,2-benzisoselenazol-2(3H)-yl)-, ethyl ester; Ethyl 4-(3-oxo-1,2-benzisoselenazol-2(3H)-yl)benzoate; DTXSID20231314; RefChem:327431; DTXCID20153805; CHEMBL5404248; Ethyl 4-(3-oxo-1,2-benzoselenazol-2(3H)-yl)benzoate; Ethyl 4-(3-oxobenzo[d][1,2]selenazol-2(3H)-yl)benzoate
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.