3-(Nitromethyl)cyclopentanone - ≥95% , CAS No.81266-47-9

CAS: 81266-47-9 Cat. No.: C726381 Molecular Weight: 143.14 PubChem CID: 11958046
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Store at 2-8°C,Protected from light,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
C726381-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$29.90
250mg
C726381-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$115.90
1g
C726381-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$286.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Argon charged 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

Specifications & Purity
≥95%
Storage
Store at 2-8°C, Protected from light, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Product Properties
ALogP0.1
Names and Identifiers
Canonical SmilesC1CC(=O)CC1C[N+](=O)[O-]
IUPAC Name3-(nitromethyl)cyclopentan-1-one
InChIKeyOXUCMXDWKATUHP-UHFFFAOYSA-N
INCHI1S/C6H9NO3/c8-6-2-1-5(3-6)4-7(9)10/h5H,1-4H2
Isomeric SMILES C1CC(=O)CC1C[N+](=O)[O-]
PubChem CID 11958046
Molecular Weight 143.14

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
SuperclassOrganic 1,3-dipolar compounds
ClassAllyl-type 1,3-dipolar organic compounds
SubclassOrganic nitro compounds
Intermediate Tree Nodes Not available
Direct ParentC-nitro compounds
Alternative Parents Cyclic ketones  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Organonitrogen compounds  Organic salts  Organic oxides  Hydrocarbon derivatives  Organic cations  
Molecular FrameworkAliphatic homomonocyclic compounds
Substituents Cyclic ketone - C-nitro compound - Ketone - Propargyl-type 1,3-dipolar organic compound - Organic oxoazanium - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organooxygen compound - Organonitrogen compound - Carbonyl group - Organic cation - Aliphatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as c-nitro compounds. These are compounds having the nitro group, -NO2 (free valence on nitrogen), which is attached to carbon.
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:

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

3 results found

Lot NumberCertificate TypeDateItem
F2626454Certificate of AnalysisJan 22, 2026 C726381
F2626455Certificate of AnalysisJan 22, 2026 C726381
F2626458Certificate of AnalysisJan 22, 2026 C726381
Chemical and Physical Properties
SensitivityLight sensitive
Molecular Weight143.140 g/mol
XLogP30.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass143.058 Da
Monoisotopic Mass143.058 Da
Topological Polar Surface Area62.900 Ų
Heavy Atom Count10
Formal Charge0
Complexity161.000
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
Reviews

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