tert-butyl 2,7-diazaspiro[4.4]nonane-2-carboxylate hydrochloride - ≥97% , CAS No.1147423-20-8

CAS: 1147423-20-8 Cat. No.: T626989 Molecular Weight: 262.78 PubChem CID: 66870067
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
tert-Butyl 2,7-diazaspiro[4.4]nonane-2-carboxylate hydrochloride | 2,7-Diazaspiro[4.4]nonane-2-carboxylic acid, 1,1-dimethylethyl ester, (Hydrochloride) (1:1) | PS-20189 | 2,7-diaza-spiro[4.4]nonane-2-carboxylic acid tert-butyl ester hydrochloride | E8347
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
T626989-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$70.90
5g
T626989-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$285.90
10g
T626989-10g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$541.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

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

Specifications

Synonyms
tert-Butyl 2, 7-diazaspiro[4.4]nonane-2-carboxylate hydrochloride | 2, 7-Diazaspiro[4.4]nonane-2-carboxylic acid, 1, 1-dimethylethyl ester, (Hydrochloride) (1:1) | PS-20189 | 2, 7-diaza-spiro[4.4]nonane-2-carboxylic acid tert-butyl ester hydrochloride | E8347
Specifications & Purity
≥97%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCC(C)(C)OC(=O)N1CCC2(C1)CCNC2.Cl
IUPAC Nametert-butyl 2,7-diazaspiro[4.4]nonane-2-carboxylate;hydrochloride
InChIKeyKZIOIPHLRMQCHJ-UHFFFAOYSA-N
INCHI1S/C12H22N2O2.ClH/c1-11(2,3)16-10(15)14-7-5-12(9-14)4-6-13-8-12;/h13H,4-9H2,1-3H3;1H
Isomeric SMILES CC(C)(C)OC(=O)N1CCC2(C1)CCNC2.Cl
Alternate CAS 1147423-20-8
PubChem CID 66870067
Molecular Weight 262.78

Documentation

📋 Safety Data Sheet (SDS)

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

Download SDS →

✅ Certificate of Analysis (COA)

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

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassDiazaspirononane derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentDiazaspirononane derivatives
Alternative Parents Pyrrolidine carboxylic acids  Carbamate esters  Dialkylamines  Azacyclic compounds  Organic oxides  Hydrochlorides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteropolycyclic compounds
Substituents Diazaspirononane - Pyrrolidine carboxylic acid - Pyrrolidine carboxylic acid or derivatives - Pyrrolidine - Carbamic acid ester - Secondary amine - Secondary aliphatic amine - Azacycle - Hydrochloride - Amine - Organic oxide - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Carbonyl group - Hydrocarbon derivative - Aliphatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as diazaspirononane derivatives. These are organic heterocyclic compounds that contain a nine-membered saturated bicyclic moiety, consisting of two aliphatic saturated rings in a spiro-configuration, each of which contain a nitrogen atom. The bicyclic moiety is made up of two nitrogen and seven 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 Weight262.770 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass262.145 Da
Monoisotopic Mass262.145 Da
Topological Polar Surface Area41.600 Ų
Heavy Atom Count17
Formal Charge0
Complexity285.000
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 Count2
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.