3,3-Tetramethyleneglutaric anhydride
3,3-Tetramethyleneglutaric anhydride (CAS 5662-95-3) is a cyclic anhydride with a molecular weight of 168.19 g/mol. This compound serves as a valuable monomer in polymer science and materials science. Its chemical structure lends itself to various polymerisation processes, contributing to the development of specialised materials. Tech Serve Solutions supplies this chemical, with an assay of 98%, for research and industrial applications.
- IUPAC
- 1,1-Cyclopentanediacetic anhydride,8-Oxaspiro[4.5]decane-7,9-dione
- Synonyms
- C9H12O38-Oxaspiro[4.5]decane-7,9-dione1,1-Cyclopentanediacetic anhydride
Polymer Synthesis
As a cyclic anhydride monomer, it can be utilised in ring-opening polymerisation reactions to create polyesters and polyamides with unique properties. These polymers may find applications in advanced materials.
Materials Science Research
This compound is employed in materials science research for the development of novel polymers and functional materials. Its structure allows for modifications and incorporation into complex macromolecular architectures.
Organic Synthesis Intermediate
3,3-Tetramethyleneglutaric anhydride can function as an intermediate in organic synthesis, enabling the construction of more complex molecules due to the reactivity of the anhydride group.
| Molecular weight | 168.19 |
|---|---|
| Empirical formula | C9H12O3 |
| Assay | 98% |
| Boiling point | 186 °C/15 mmHg(lit.) |
| Melting point | 64-66 °C(lit.) |
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 equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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.
What is 3,3-Tetramethyleneglutaric anhydride used for?
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3,3-Tetramethyleneglutaric anhydride is primarily used as a monomer in polymer synthesis and in materials science research for developing new polymers and functional materials. It also serves as an intermediate in organic synthesis.
What is the CAS number and formula for 3,3-Tetramethyleneglutaric anhydride?
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The CAS number is 5662-95-3, and its empirical formula (Hill notation) is C9H12O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,3-Tetramethyleneglutaric anhydride with an assay of 98%. We do not represent this product as USP, BP, or EP grade unless explicitly stated otherwise in the product data.
How should 3,3-Tetramethyleneglutaric anhydride be handled safely?
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This compound is a Warning substance that causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Use a dust mask type N95 (US), wear eyeshields, and gloves. Ensure adequate ventilation.
Is 3,3-Tetramethyleneglutaric anhydride available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 3,3-Tetramethyleneglutaric anhydride, and can facilitate international shipments.
How can I request a quote or sample?
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Please contact our sales team directly through our website or by phone to request a quote or a sample of 3,3-Tetramethyleneglutaric anhydride.
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