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2,2′-Trimethylenebis-1,3-dioxolane

CAS 6543-04-0C9H16O4Chemical Synthesis

2,2′-Trimethylenebis-1,3-dioxolane (CAS: 6543-04-0), with the molecular formula C9H16O4 and a molecular weight of 188.22 g/mol, is an organic compound belonging to the acetal/ketal/ortho ester class. It serves as a valuable building block in organic synthesis. Supplied at a purity of 99%, this compound is primarily utilised in chemical synthesis studies by researchers and chemists. Tech Serve Solutions provides this reagent for laboratory and industrial applications.

IUPAC
Glutaric dialdehyde bis(ethylene acetal)
Synonyms
6543-04-0Glutaric dialdehyde bis(ethylene acetal)C9H16O4
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2,2′-Trimethylenebis-1,3-dioxolane (C9H16O4) — chemical structure, CAS 6543-04-0; Chemistry, fine chemical supplied by Tech Serve Solutions
Acetals/Ketals/Ortho EstersBuilding BlocksChemical SynthesisOrganic Building BlocksOxygen Compounds
01 /Applications

Organic Synthesis

2,2′-Trimethylenebis-1,3-dioxolane functions as a versatile building block in organic synthesis. Its structure allows for participation in various chemical transformations, aiding in the construction of more complex molecules.

Chemical Research

This compound is employed in chemical synthesis studies, providing researchers with a reagent for exploring new synthetic pathways and methodologies. It is suitable for laboratory-scale investigations and development.

Intermediate Production

As an organic building block, 2,2′-Trimethylenebis-1,3-dioxolane can be used as an intermediate in the synthesis of various chemical products. Its specific reactivity makes it useful in multi-step synthetic routes.

02 /Properties
Molecular weight188.22
Empirical formulaC9H16O4
Assay99%
Density1.108 g/mL at 25 °C(lit.)
Refractive indexn20/D 1.455(lit.)
Application2,2′-Trimethylenebis-1,3-dioxolane may be used in chemical synthesis studies.
03 /Safety & handling
GHS hazard pictogram: Harmful / irritant (GHS07)
Harmful / irritant
Warning

Hazard statements

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements

  • P261Avoid breathing dust, fume, gas or vapours
  • P305IF IN EYES
Protective equipmentEyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point113 °C / 235.4 °F
Water hazard class (WGK, DE)3
Hazard codes (EU)Xi
Risk statements (R)36/37/38
Safety statements (S)26-37/39

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry
CAS number
6543-04-0
MDL number
MFCD00074840
PubChem substance
24856449
05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 2,2′-Trimethylenebis-1,3-dioxolane used for?

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2,2′-Trimethylenebis-1,3-dioxolane is used in chemical synthesis studies as a building block for organic synthesis.

What is the CAS number and formula for 2,2′-Trimethylenebis-1,3-dioxolane?

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The CAS number is 6543-04-0 and the empirical formula is C9H16O4.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies 2,2′-Trimethylenebis-1,3-dioxolane with an assay of 99%. We do not represent this product as USP, BP, or EP grade.

What are the main safety hazards associated with 2,2′-Trimethylenebis-1,3-dioxolane?

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2,2′-Trimethylenebis-1,3-dioxolane is a Warning substance with hazard statements H315, H319, and H335, indicating it causes skin irritation, serious eye irritation, and may cause respiratory irritation. Appropriate personal protective equipment, including eyeshields and gloves, should be used. Always consult the Safety Data Sheet (SDS) before handling.

Is 2,2′-Trimethylenebis-1,3-dioxolane available for export?

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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 2,2′-Trimethylenebis-1,3-dioxolane, catering to international customers.

How can I request a sample or quote for 2,2′-Trimethylenebis-1,3-dioxolane?

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To request a sample or a quote, please use the contact form on our website or contact our sales department directly. Provide the product name and CAS number (6543-04-0) for prompt service.

Need 2,2′-Trimethylenebis-1,3-dioxolane in a specific grade or volume?