ω-Heptalactam - ≥97%(GC) , CAS No.673-66-5

CAS: 673-66-5 Cat. No.: O159930 Molecular Weight: 127.19 Beilstein Registry Number: 108987 EC Number: 211-611-9
AVAILABLE TO ORDER
GRADE & PURITY ≥97%(GC)
Synonyms
cis-Octahydro-2-azocinone | NIOSH/CN5150000 | Suberonisoxim [German] | MFCD00003271 | BRN 0108987 | omega-Heptalactam | A25538 | EINECS 211-611-9 | H0525 | .omega.-Enantholactam | 2(1H)-AZOCINONE, HEXAHYDRO- | 2H-Azocin-2-one, hexahydro- | SCHEMBL454341 |
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
O159930-5g
1

$41.90

$82.90
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10g
O159930-10g
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$79.90

$148.90
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25g
O159930-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$146.90

$250.90
Save $104.00 (41.45%)
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Why this grade

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

🌡

Storage & shipping

Argon charged,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
cis-Octahydro-2-azocinone | NIOSH/CN5150000 | Suberonisoxim [German] | MFCD00003271 | BRN 0108987 | omega-Heptalactam | A25538 | EINECS 211-611-9 | H0525 | .omega.-Enantholactam | 2(1H)-AZOCINONE, HEXAHYDRO- | 2H-Azocin-2-one, hexahydro- | SCHEMBL454341 |
Specifications & Purity
≥97%(GC)
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥97%(GC)
Names and Identifiers
Canonical SmilesC1CCCNC(=O)CC1
IUPAC Nameazocan-2-one
InChIKeyCJYXCQLOZNIMFP-UHFFFAOYSA-N
INCHI1S/C7H13NO/c9-7-5-3-1-2-4-6-8-7/h1-6H2,(H,8,9)
Isomeric SMILES C1CCCNC(=O)CC1
WGK Germany 3
RTECS CN4810000
Molecular Weight 127.19
Beilstein 108987
Reaxy-Rn 108987
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=108987&ln=

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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassLactams
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentLactams
Alternative Parents Secondary carboxylic acid amides  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Secondary carboxylic acid amide - Lactam - Carboxamide group - Azacycle - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as lactams. These are compounds containing a lactam ring, which is a cyclic amide of amino carboxylic acids, having a 1-azacycloalkan-2-one structure (or an analogue having unsaturation or heteroatoms replacing one or more carbon atoms of the ring).
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

2 results found

Lot NumberCertificate TypeDateItem
K2328169Certificate of AnalysisDec 11, 2023 O159930
L1903175Certificate of AnalysisSep 08, 2023 O159930
Chemical and Physical Properties
SensitivityMoisture sensitive
Flash Point(°F)235.4 °F
Flash Point(°C)113 °C
Boil Point(°C)148-150 °C/10 mmHg
Melt Point(°C)34-38°C
Molecular Weight127.180 g/mol
XLogP30.200
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass127.1 Da
Monoisotopic Mass127.1 Da
Topological Polar Surface Area29.100 Ų
Heavy Atom Count9
Formal Charge0
Complexity101.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
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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