2-Methylvaleric acid
2-Methylvaleric acid (CAS 97-61-0), with the molecular formula C6H12O2, is a branched-chain carboxylic acid. This organic compound is characterised by its distinctive odour and serves as a valuable building block in chemical synthesis. It finds application in the creation of various organic compounds and is essential for research and development in numerous chemical sectors, including pharmaceuticals and materials science.
- IUPAC
- (±)-2-Methylvaleric acid,2-Methylpentanoic acid

Organic Synthesis Intermediate
2-Methylvaleric acid is utilized as a precursor in the synthesis of more complex organic molecules. Its carboxylic acid functionality allows for a range of chemical transformations, making it a versatile component in multi-step synthetic routes.
Research and Development
This compound is employed in laboratory settings for research purposes, contributing to the exploration of novel chemical entities and reaction pathways. Its availability supports advancements in academic and industrial R&D projects.
Building Block for Fine Chemicals
As a C6 carboxylic acid, 2-methylvaleric acid serves as a fundamental building block for the production of fine chemicals. It can be incorporated into structures for specialty applications across diverse chemical industries.
| Molecular weight | 116.16 |
|---|---|
| Linear formula | CH3CH2CH2CH(CH3)CO2H |
| Assay | 98% |
| Grade | purum |
| Boiling point | 196-197 °C(lit.) |
| Density | 0.931 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.414(lit.) |

Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Flash point | 91 °C / 195.8 °F |
|---|---|
| Transport (UN / ADR) | UN 3265 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
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 2-Methylvaleric acid used for?
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2-Methylvaleric acid is used as a building block in organic synthesis and in research and development for creating novel chemical entities and exploring reaction pathways in various chemical sectors.
What are the CAS number and formula for 2-Methylvaleric acid?
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The CAS number for 2-Methylvaleric acid is 97-61-0, and its molecular formula is C6H12O2 (CH3CH2CH2CH(CH3)CO2H).
What grade and purity does Tech Serve Solutions supply for 2-Methylvaleric acid?
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Tech Serve Solutions supplies 2-Methylvaleric acid in a 'purum' grade with an assay of 98%. We do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.
What are the primary hazards associated with 2-Methylvaleric acid?
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2-Methylvaleric acid is classified with the GHS symbol GHS05 and the signal word 'Danger'. It carries the hazard statement H314, indicating that it causes severe skin burns and eye damage. Appropriate personal protective equipment and handling procedures are essential.
How is 2-Methylvaleric acid packed, shipped, and exported?
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2-Methylvaleric acid is packed according to safety regulations and international shipping standards for hazardous materials. TSS exports this chemical globally, ensuring compliance with all relevant transport and customs requirements.
How can I request a sample or quote for 2-Methylvaleric acid?
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To request a sample or obtain a quote for 2-Methylvaleric acid, please contact our sales team through the provided channels on the Tech Serve Solutions website.
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