Shandong Aure Chemical Co., Ltd.

1,3-Dimethoxy-2-propanol CAS 623-69-8

Persistent supply for specialized needs
1,3-Dimethoxy-2-propanol CAS 623-69-8
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1,3-Dimethoxy-2-propanol CAS 623-69-8

Synonyms: 1,3-Dimethoxypropan-2-ol; Glycerol 1,3-dimethyl ether; 2-Propanol, 1,3-dimethoxy-; 1,3-DIMETHOXY-2-PROPANOL; Glycerin dimethyl ether; NSC263483

Shandong Aure Chemical Co., Ltd. is one of the leading suppliers of 1,3-Dimethoxy-2-propanol in China.

We can provide customized requirements in terms of product purity, packaging specifications, and other aspects.

Please contact us to obtain the latest product information.

Product Details

Aure Chemical Delivers Reliable 1,3-Dimethoxy-2-propanol (CAS 623-69-8) at Consistent Quality

1,3-Dimethoxy-2-propanol is a functionalized glycerol derivative valued as a polar intermediate in organic synthesis. Aure Chemical offers consistent high-purity grades suitable for fine chemical production and pharmaceutical applications. Our material is supported by complete documentation and dependable international logistics to meet your synthesis requirements.


Basic Information

CAS No.623-69-8
EC No.801-583-1
Linear FormulaC5H12O3
Molecular Weight120.15
AppearanceColorless to light yellow clear liquid
Melting PointNot available (typical reference)
Boiling point169 °C (lit.)
Density1.01 g/mL at 20 °C (lit.)
SolubilitySoluble in water and most organic solvents
Storage ConditionsSealed in dry, room temperature; store in a tightly closed container in a cool, dry place
Chemical StructureMolecular Structure of 1,3-Dimethoxy-2-propanol

Key Applications

  • Organic synthesis intermediate: 1,3-Dimethoxy-2-propanol functions as a versatile building block and polar solvent in a wide range of organic transformations. It is commonly used in Acetals and Protected Carbonyl Ethers for Organic Synthesis, where dimethoxy-functionalized structures play key roles in reactivity control and intermediate stability.

  • Protecting group chemistry: This compound is relevant in protecting group strategies and acetal-type transformations, particularly in reactions involving carbonyl protection and controlled functional group manipulation. These applications are part of the  acetal and dimethoxy ether application category.

  • Fine chemical intermediate: Used in the manufacture of specialty chemicals, pharmaceutical intermediates, and agrochemical derivatives, especially where polarity and solubility tuning are required.

  • Functional molecule construction: Enables the introduction of dimethoxypropyl motifs into complex functional molecules, supporting the design of advanced intermediates with tailored physicochemical properties.

  • Laboratory research: Ideal for laboratory-scale experiments, method development, and exploratory synthesis, particularly in acetal chemistry and functional group protection strategies.

  • Process development: Supports route development, pilot-scale synthesis, and scalable production of custom intermediates in both pharmaceutical and specialty chemical manufacturing.

1,3-Dimethoxy-2-propanol belongs to the Acetals and Protected Carbonyl Ethers application category and is part of our broader portfolio of Ethers for Pharmaceutical Intermediates & Specialty Synthesis, covering acetal derivatives, protecting group chemistry, and ether-based intermediates for API and fine chemical synthesis.


Aure Chemical: Your Reliable Partner

  • Reliable material quality: Aure Chemical ensures high purity specifications and batch-to-batch consistency for 1,3-Dimethoxy-2-propanol, meeting the demands of fine chemical and pharmaceutical intermediate applications.

  • Stable global supply: We provide dependable international logistics with options for laboratory, pilot, and bulk quantities to support continuous supply for customers worldwide.

  • SDS and COA support: Full SDS, COA, and technical documentation packages are available upon request to facilitate quality assurance, regulatory compliance, and export processes.

  • Packaging and technical service: Flexible packaging in 1 kg, 5 kg, and 25 kg HDPE drums with PE liner, along with responsive technical assistance tailored to your project specifications.

Packaging, Logistics & Compliance Capabilities

Aure Chemical provides flexible packaging solutions, compliant logistics arrangements, and controlled storage practices to support laboratory-scale, pilot-scale, and commercial-scale global supply.

Packaging Options

  • 25 kg / 50 kg bags (fiber drum, aluminum bag, HDPE drum)
  • 100 kg / 200 kg steel or HDPE drums
  • 500 kg / 1000 kg IBC containers
  • Bulk liquids in ISO tank containers
  • Customized packaging upon request

Transportation Modes

  • Sea freight (FCL / LCL)
  • Air freight for selected products
  • Road and rail transportation
  • Dangerous & non-dangerous cargo handling
  • Incoterms: EXW, FOB, CFR, CIF, DAP, DDP

Storage & Handling

  • Dry, cool, and well-ventilated warehouses
  • Segregation by hazard class
  • FIFO inventory management
  • Temperature-controlled storage if required
  • Regular inspection & labeling control

Documentation & Compliance

  • Safety Data Sheet (SDS)
  • Certificate of Analysis (COA)
  • Dangerous Goods Declaration (DGD)
  • Packing List & Commercial Invoice
  • IMDG / IATA / ADR compliant labeling

For packaging customization or logistics consultation, please contact us.


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