1,3-Dimethoxypropan-2-one - ≥97% , CAS No.18664-32-9

CAS: 18664-32-9 Cat. No.: D191757 Molecular Weight: 118.13 EC Number: 848-209-3
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
SY346290 | 1,3-dimethoxypropan-2-one | AKOS006342994 | DTXSID50363551 | A880624 | DS-4682 | SZVHDRLVQJXQBT-UHFFFAOYSA-N | MFCD00270306 | 1,3-dimethoxyacetone, AldrichCPR | SY110586 | methoxymethyl ketone | 1,3-Dimethoxyacetone | 2-Propanone, 1,3-dimethoxy
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
D191757-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$9.90
1g
D191757-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$29.90
5g
D191757-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$135.90
25g
D191757-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$608.90
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 2-8°C,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

Synonyms
SY346290 | 1, 3-dimethoxypropan-2-one | AKOS006342994 | DTXSID50363551 | A880624 | DS-4682 | SZVHDRLVQJXQBT-UHFFFAOYSA-N | MFCD00270306 | 1, 3-dimethoxyacetone, AldrichCPR | SY110586 | methoxymethyl ketone | 1, 3-Dimethoxyacetone | 2-Propanone, 1, 3-dimethoxy
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCOCC(=O)COC
IUPAC Name1,3-dimethoxypropan-2-one
InChIKeySZVHDRLVQJXQBT-UHFFFAOYSA-N
INCHI1S/C5H10O3/c1-7-3-5(6)4-8-2/h3-4H2,1-2H3
Isomeric SMILES COCC(=O)COC
Molecular Weight 118.13
Reaxy-Rn 1744830
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1744830&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
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassCarbohydrates and carbohydrate conjugates
Intermediate Tree Nodes Not available
Direct ParentMonosaccharides
Alternative Parents Glycerone and derivatives  Dialkyl ethers  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Glycerone or derivatives - Monosaccharide - Ketone - Ether - Dialkyl ether - Organic oxide - Hydrocarbon derivative - Carbonyl group - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as monosaccharides. These are compounds containing one carbohydrate unit not glycosidically linked to another such unit, and no set of two or more glycosidically linked carbohydrate units. Monosaccharides have the general formula CnH2nOn.
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
D2615275Certificate of AnalysisApr 02, 2026 D191757
D2615276Certificate of AnalysisApr 02, 2026 D191757
D2615279Certificate of AnalysisApr 02, 2026 D191757
Chemical and Physical Properties
Molecular Weight118.130 g/mol
XLogP3-0.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count4
Exact Mass118.063 Da
Monoisotopic Mass118.063 Da
Topological Polar Surface Area35.500 Ų
Heavy Atom Count8
Formal Charge0
Complexity62.100
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
Solution Calculators
Reviews

Customer Reviews

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