≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488200319 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488200319 |
| Canonical Smiles | CC(C)(C)OC(=O)NC1CC(=O)C1 |
| IUPAC Name | tert-butyl N-(3-oxocyclobutyl)carbamate |
| InChIKey | FNHPTFKSPUTESA-UHFFFAOYSA-N |
| INCHI | 1S/C9H15NO3/c1-9(2,3)13-8(12)10-6-4-7(11)5-6/h6H,4-5H2,1-3H3,(H,10,12) |
| Isomeric SMILES | CC(C)(C)OC(=O)NC1CC(=O)C1 |
| WGK Germany | 3 |
| PubChem CID | 23374584 |
| Molecular Weight | 185.22 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Class | Carboxylic acids and derivatives |
| Subclass | Amino acids, peptides, and analogues |
| Intermediate Tree Nodes | Amino acids and derivatives - Carbamic acids and derivatives |
| Direct Parent | Carbamate esters |
| Alternative Parents | Cyclic ketones Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic homomonocyclic compounds |
| Substituents | Carbamic acid ester - Cyclic ketone - Ketone - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aliphatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as carbamate esters. These are compounds containing an ester of carbamic acid with the general structure R2NC(=O)OR' (R' not H). They are esters of carbamic acids. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 F2307616 | Certificate of Analysis | Mar 03, 2025 | W132402 |
| F2307617 | Certificate of Analysis | Mar 03, 2025 | W132402 |
| F2307618 | Certificate of Analysis | Mar 03, 2025 | W132402 |
| F2307649 | Certificate of Analysis | Mar 03, 2025 | W132402 |
| F2307650 | Certificate of Analysis | Mar 03, 2025 | W132402 |
| F2307651 | Certificate of Analysis | Mar 03, 2025 | W132402 |
| F2307652 | Certificate of Analysis | Mar 03, 2025 | W132402 |
| F2307653 | Certificate of Analysis | Mar 03, 2025 | W132402 |
| F2307654 | Certificate of Analysis | Mar 03, 2025 | W132402 |
| F2307657 | Certificate of Analysis | Mar 03, 2025 | W132402 |
| H1512172 | Certificate of Analysis | Mar 16, 2023 | W132402 |
| Melt Point(°C) | 120-125°C |
|---|---|
| Molecular Weight | 185.220 g/mol |
| XLogP3 | 0.400 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 185.105 Da |
| Monoisotopic Mass | 185.105 Da |
| Topological Polar Surface Area | 55.400 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 222.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
