3-Methyl-oxetane-3-carbaldehyde - ≥97% , CAS No.99419-31-5

CAS: 99419-31-5 Cat. No.: M178611 Molecular Weight: 100.12 EC Number: 800-649-7
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
3-Methyl-oxetane-3-carbaldehyde | 3-methyloxetane-3-carbaldehyde | A858471 | J-512989 | EN300-179315 | MFCD09842436 | SY029425 | AKOS006230546 | 3-OXETANECARBOXALDEHYDE, 3-METHYL- | 3-METHYL-3-OXETANECARBOXALDEHYDE | 3-Methyl-3-oxetanecarboxaldehyde, Aldr
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
M178611-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$9.90
1g
M178611-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$32.90
5g
M178611-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$129.90
25g
M178611-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$519.90
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads 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
3-Methyl-oxetane-3-carbaldehyde | 3-methyloxetane-3-carbaldehyde | A858471 | J-512989 | EN300-179315 | MFCD09842436 | SY029425 | AKOS006230546 | 3-OXETANECARBOXALDEHYDE, 3-METHYL- | 3-METHYL-3-OXETANECARBOXALDEHYDE | 3-Methyl-3-oxetanecarboxaldehyde, Aldr
Specifications & Purity
≥97%
Storage
Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCC1(COC1)C=O
IUPAC Name3-methyloxetane-3-carbaldehyde
InChIKeyDUQGFIKXKISULR-UHFFFAOYSA-N
INCHI1S/C5H8O2/c1-5(2-6)3-7-4-5/h2H,3-4H2,1H3
Isomeric SMILES CC1(COC1)C=O
Molecular Weight 100.12
Reaxy-Rn 13463740
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13463740&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.

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
ClassOxetanes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentOxetanes
Alternative Parents Oxacyclic compounds  Dialkyl ethers  Organic oxides  Hydrocarbon derivatives  Aldehydes  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Oxetane - Oxacycle - Ether - Dialkyl ether - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aldehyde - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as oxetanes. These are compounds containing an oxetane ring, which is a four-member saturated aliphatic ring with an oxygen, and three 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:

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

4 results found

Lot NumberCertificate TypeDateItem
A2613361Certificate of AnalysisNov 13, 2025 M178611
A2613362Certificate of AnalysisNov 13, 2025 M178611
A2613370Certificate of AnalysisNov 13, 2025 M178611
A2613371Certificate of AnalysisNov 13, 2025 M178611
Chemical and Physical Properties
Molecular Weight100.120 g/mol
XLogP3-0.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass100.052 Da
Monoisotopic Mass100.052 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count7
Formal Charge0
Complexity84.100
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
Documents & Articles
Solution Calculators
Reviews

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