7-oxa-5-azaspiro[3.4]octane-6,8-dione
![7-oxa-5-azaspiro[3.4]octane-6,8-dione Structure](https://image.chemsrc.com/caspic/479/3049-40-9.png)
7-oxa-5-azaspiro[3.4]octane-6,8-dione structure
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Common Name | 7-oxa-5-azaspiro[3.4]octane-6,8-dione | ||
|---|---|---|---|---|
| CAS Number | 3049-40-9 | Molecular Weight | 141.12500 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C6H7NO3 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
Summary: 7-Oxa-5-azaspiro[3.4]octane-6,8-dione (CAS号：3049-40-9)，分子式：C6H7NO3，分子量：141.12500，For research-use only, not for medical or clinical usage.
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 7-oxa-5-azaspiro[3.4]octane-6,8-dione |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Molecular Formula | C6H7NO3 |
|---|---|
| Molecular Weight | 141.12500 |
| Exact Mass | 141.04300 |
| PSA | 58.89000 |
| InChIKey | HAHLSYFCQFVFFI-UHFFFAOYSA-N |
| SMILES | O=C1NC2(CCC2)C(=O)O1 |
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| HS Code | 2934999090 |
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This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
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7-oxa-5-azaspir... CAS#:3049-40-9 |
| Literature: BOEHRINGER INGELHEIM INTERNATIONAL GMBH Patent: WO2005/19158 A1, 2005 ; Location in patent: Page/Page column 19 ; |
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7-oxa-5-azaspir... CAS#:3049-40-9 |
| Literature: Dvonch,W. et al. Journal of Organic Chemistry, 1964 , vol. 29, p. 2764 - 2766 |
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7-oxa-5-azaspir... CAS#:3049-40-9 |
| Literature: Miller, R. D.; Theis, W. Tetrahedron Letters, 1986 , vol. 27, # 22 p. 2447 - 2450 |
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 4 | |
|---|---|
| DownStream 1 | |
CAS#:125483-56-9This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| Cyclobutanecarbamicacid,1-carboxy-,cyclic anhydride |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the molecular formula of 7-oxa-5-azaspiro[3.4]octane-6,8-dione? |
| A: Molecular formula of 7-oxa-5-azaspiro[3.4]octane-6,8-dione is C6H7NO3. |
| Q: What is the molecular weight of 7-oxa-5-azaspiro[3.4]octane-6,8-dione? |
| A: Molecular weight of 7-oxa-5-azaspiro[3.4]octane-6,8-dione is 141.12500. |
| Q: What English synonyms does 7-oxa-5-azaspiro[3.4]octane-6,8-dione have? |
| A: English synonyms of 7-oxa-5-azaspiro[3.4]octane-6,8-dione: Cyclobutanecarbamicacid,1-carboxy-,cyclic anhydride. |
| Q: What is the English name of 7-oxa-5-azaspiro[3.4]octane-6,8-dione? |
| A: The English name of 7-oxa-5-azaspiro[3.4]octane-6,8-dione is 7-oxa-5-azaspiro[3.4]octane-6,8-dione. |
| Q: What are the downstream products of 7-oxa-5-azaspiro[3.4]octane-6,8-dione? |
| A: Related downstream products(CAS) of 7-oxa-5-azaspiro[3.4]octane-6,8-dione: 125483-56-9. |
| Q: What is the SMILES notation of 7-oxa-5-azaspiro[3.4]octane-6,8-dione? |
| A: SMILES notation of 7-oxa-5-azaspiro[3.4]octane-6,8-dione is O=C1NC2(CCC2)C(=O)O1. |
| Q: What is the Chinese name of 3049-40-9? |
| A: Chinese name of 3049-40-9 is 3049-40-9. |
| Q: What is the polar surface area (PSA) of 7-oxa-5-azaspiro[3.4]octane-6,8-dione? |
| A: Polar surface area (PSA) of 7-oxa-5-azaspiro[3.4]octane-6,8-dione is 58.89000. |
| Q: What is the CAS number of 7-oxa-5-azaspiro[3.4]octane-6,8-dione? |
| A: CAS number of 7-oxa-5-azaspiro[3.4]octane-6,8-dione is 3049-40-9. |
| Q: What is the InChIKey of 7-oxa-5-azaspiro[3.4]octane-6,8-dione? |
| A: InChIKey of 7-oxa-5-azaspiro[3.4]octane-6,8-dione is HAHLSYFCQFVFFI-UHFFFAOYSA-N. |