1-Oxa-5-azaspiro[2.4]heptane-5-carboxylic acid tert-butyl ester , CAS No.301226-25-5

CAS: 301226-25-5 Cat. No.: O169389 Molecular Weight: 199.25 EC Number: 803-429-9
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Synonyms
AM100642 | DTXSID80654964 | A820213 | 5-BOC-1-OXA-5-AZASPIRO[2.4]HEPTANE | tert-butyl 1-oxa-6-azaspiro[2.4]heptane-6-carboxylate | ZFNBSKYWLUKRRV-UHFFFAOYSA-N | GS-3759 | EN300-253659 | Z1198174314 | SCHEMBL1222835 | tert-Butyl 1-oxa-5-azaspiro[2.4]heptan
Storage
Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
1g
O169389-1g
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AM100642 | DTXSID80654964 | A820213 | 5-BOC-1-OXA-5-AZASPIRO[2.4]HEPTANE | tert-butyl 1-oxa-6-azaspiro[2.4]heptane-6-carboxylate | ZFNBSKYWLUKRRV-UHFFFAOYSA-N | GS-3759 | EN300-253659 | Z1198174314 | SCHEMBL1222835 | tert-Butyl 1-oxa-5-azaspiro[2.4]heptan
Storage
Room temperature
Shipped In
Normal
Names and Identifiers
Canonical SmilesCC(C)(C)OC(=O)N1CCC2(C1)CO2
IUPAC Nametert-butyl 1-oxa-6-azaspiro[2.4]heptane-6-carboxylate
InChIKeyZFNBSKYWLUKRRV-UHFFFAOYSA-N
INCHI1S/C10H17NO3/c1-9(2,3)14-8(12)11-5-4-10(6-11)7-13-10/h4-7H2,1-3H3
Isomeric SMILES CC(C)(C)OC(=O)N1CCC2(C1)CO2
Molecular Weight 199.25
Reaxy-Rn 18687833
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=18687833&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassPyrrolidines
SubclassPyrrolidine carboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentPyrrolidine carboxylic acids
Alternative Parents Carbamate esters  Tertiary amines  Oxacyclic compounds  Epoxides  Dialkyl ethers  Azacyclic compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteropolycyclic compounds
Substituents Pyrrolidine carboxylic acid - Carbamic acid ester - Tertiary amine - Dialkyl ether - Oxirane - Ether - Azacycle - Oxacycle - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Carbonyl group - Organic oxygen compound - Organic oxide - Amine - Hydrocarbon derivative - Aliphatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyrrolidine carboxylic acids. These are compounds containing a pyrrolidine ring which bears a carboxylic acid. Pyrrolidine is a five-membered saturated aliphatic heterocycle with one nitrogen atom and four carbon atoms.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight199.250 g/mol
XLogP30.800
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass199.121 Da
Monoisotopic Mass199.121 Da
Topological Polar Surface Area42.100 Ų
Heavy Atom Count14
Formal Charge0
Complexity259.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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