11-Hydroxyundecanoic acid
11-Hydroxyundecanoic acid (CAS: 3669-80-5), with the molecular formula HO(CH2)10CO2H and a molecular weight of 202.29 g/mol, is a bifunctional organic compound. It serves as a valuable building block in chemical synthesis, featuring both a terminal hydroxyl group and a carboxylic acid group. This structure allows for diverse reactions, making it useful in the preparation of polymers, esters, and other specialty chemicals.
Polymer Synthesis
11-Hydroxyundecanoic acid can be used as a monomer for the synthesis of polyesters and polyamides. The hydroxyl and carboxyl groups enable linear polymerisation, leading to materials with tailored properties.
Organic Synthesis Intermediate
This compound acts as a versatile intermediate in organic synthesis. Its dual functionality allows for selective reactions at either the alcohol or the carboxylic acid end, facilitating the construction of complex molecules.
Derivative Preparation
It is employed in the preparation of various derivatives, such as esters and activated acid forms, which are useful in further synthetic pathways or as specialised reagents.
| Molecular weight | 202.29 |
|---|---|
| Linear formula | HO(CH2)10CO2H |
| Assay | 96% |
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 11-Hydroxyundecanoic acid used for?
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11-Hydroxyundecanoic acid is primarily used as a building block in organic synthesis, particularly for the preparation of polymers like polyesters and polyamides, and as an intermediate for creating various chemical derivatives.
What is the CAS number and formula for 11-Hydroxyundecanoic acid?
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The CAS number for 11-Hydroxyundecanoic acid is 3669-80-5, and its linear formula is HO(CH2)10CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 11-Hydroxyundecanoic acid with an assay of 96%. This is a technical grade material, and TSS does not represent it as USP, BP, or EP grade.
What are the safety and handling considerations for 11-Hydroxyundecanoic acid?
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11-Hydroxyundecanoic acid is classified with GHS07 symbol and a Warning signal word. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves, should be used. Handle in a well-ventilated area.
How is 11-Hydroxyundecanoic acid packed, shipped, and exported?
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Tech Serve Solutions professionally packs, ships, and exports 11-Hydroxyundecanoic acid globally, adhering to all relevant regulations for chemical transport.
How can I request a quote or sample for 11-Hydroxyundecanoic acid?
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To request a quote or sample for 11-Hydroxyundecanoic acid, please contact the Tech Serve Solutions sales team through our website or by phone.
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