Pimelic acid
Pimelic acid (CAS: 111-16-0), with the molecular formula HO2C(CH2)5CO2H and a molecular weight of 160.17 g/mol, is a seven-carbon linear dicarboxylic acid. This compound functions as a versatile building block in organic synthesis. It is commonly employed in the production of polymers, pharmaceuticals, and other fine chemicals, serving as a crucial intermediate for various chemical transformations.
- IUPAC
- Heptanedioic acid
- Synonyms
- Heptanedioic acid
Polymer Synthesis
Pimelic acid can be used as a monomer or co-monomer in the synthesis of polyesters and polyamides, contributing specific chain lengths and properties to the resulting polymers.
Pharmaceutical Intermediates
It serves as a key intermediate in the multi-step synthesis of active pharmaceutical ingredients (APIs), enabling the construction of complex molecular architectures.
Organic Synthesis Building Block
As a C7 dicarboxylic acid, it is valuable for introducing a seven-carbon aliphatic chain into organic molecules through various chemical reactions.
Specialty Chemicals Production
Pimelic acid finds application in the manufacture of various specialty chemicals, including fragrances and lubricants, where its specific structure is advantageous.
| Molecular weight | 160.17 |
|---|---|
| Linear formula | HO2C(CH2)5CO2H |
| Assay | 98% |
| Grade | Vetec™ reagent grade |
| Boiling point | 212 °C/10 mmHg(lit.) |
| Melting point | 103-105 °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
| Water hazard class (WGK, DE) | 2 |
|---|---|
| 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 Pimelic acid primarily used for?
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Pimelic acid is primarily used as a building block in organic synthesis, particularly in the production of polymers, pharmaceutical intermediates, and other specialty chemicals.
What is the CAS number and chemical formula for Pimelic acid?
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The CAS number for Pimelic acid is 111-16-0, and its chemical formula is HO2C(CH2)5CO2H.
What grade and purity does Tech Serve Solutions supply for Pimelic acid?
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Tech Serve Solutions supplies Pimelic acid in Vetec™ reagent grade with an assay of 98%. TSS does not represent this product as USP, BP, or EP grade.
How should Pimelic acid be handled safely?
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Pimelic acid is a warning substance. It can cause skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Always handle in a well-ventilated area, avoid breathing dust, and wear appropriate personal protective equipment, including gloves, eye protection, and respiratory protection if necessary. In case of eye contact, rinse cautiously with water for several minutes, removing contact lenses if present and easy to do, and continue rinsing (P305 + P351 + P338).
Is Pimelic acid a controlled substance?
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The provided data does not indicate that Pimelic acid is a controlled substance.
How is Pimelic acid packed and shipped?
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Tech Serve Solutions packs and exports fine chemicals, including Pimelic acid, adhering to international shipping regulations. Please contact us for specific packaging and shipping details for your region.
How can I request a sample or quote for Pimelic acid?
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To request a sample or obtain a quote for Pimelic acid, please use the 'Request a Quote' or 'Sample Request' form on our website, or contact our sales team directly.
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