3,3-Dimethylacrylic acid
3,3-Dimethylacrylic acid (CAS 541-47-9) is an organic compound with the molecular formula (CH3)2C=CHCOOH. This carboxylic acid serves as a valuable building block in organic synthesis. Its structure, featuring a carboxylic acid group and a double bond, makes it useful for introducing specific functionalities into larger molecules. It is commonly employed in the chemical industry for research and development purposes.
- IUPAC
- 3,3-Dimethylacrylic acid,3-Methyl-2-butenoic acid,3-Methylcrotonic acid,Senecioic acid
- Synonyms
- 3-Methyl-2-butenoic acid3-Methylcrotonic acidSenecioic acid
Organic Synthesis Intermediate
3,3-Dimethylacrylic acid is frequently utilised as an intermediate in the synthesis of more complex organic molecules. Its reactive functional groups allow for diverse chemical transformations, making it a versatile component in multi-step synthetic routes.
Research and Development
This compound finds application in academic and industrial research settings for exploring new chemical reactions and developing novel compounds. Its accessibility as a building block supports innovation in various chemical disciplines.
Fine Chemical Production
As a fine chemical, 3,3-Dimethylacrylic acid contributes to the production of speciality chemicals. It may be used in the development of pharmaceuticals, agrochemicals, or materials science applications where specific structural motifs are required.
| Molecular weight | 100.12 |
|---|---|
| Linear formula | (CH3)2C=CHCOOH |
| Assay | 97% |
| Boiling point | 194-195 °C(lit.) |
| Melting point | 65-70 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 93 °C / 199.4 °F |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 37/38-41 |
| Safety statements (S) | 26-36/37/39 |
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-Dimethylacrylic acid used for?
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3,3-Dimethylacrylic acid is primarily used as a building block and intermediate in organic synthesis and for research and development purposes in the chemical industry.
What is the CAS number and chemical formula for 3,3-Dimethylacrylic acid?
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The CAS number for 3,3-Dimethylacrylic acid is 541-47-9, and its linear chemical formula is (CH3)2C=CHCOOH.
What grade and purity does Tech Serve Solutions supply for 3,3-Dimethylacrylic acid?
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Tech Serve Solutions supplies 3,3-Dimethylacrylic acid with an assay of 97%. This is a research or technical grade material, and we do not represent it as USP, BP, EP, or other pharmacopoeial grades.
How should 3,3-Dimethylacrylic acid be handled safely?
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3,3-Dimethylacrylic acid is classified as Danger, with hazards including skin irritation (H315), serious eye damage (H318), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask (type N95), eyeshields, and gloves, in a well-ventilated area. Avoid breathing dust and ensure good industrial hygiene practices.
How is 3,3-Dimethylacrylic acid packed, shipped, and exported?
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3,3-Dimethylacrylic acid is carefully packed to ensure product integrity during transit. Tech Serve Solutions is experienced in global shipping and export procedures for chemicals.
How can I request a sample or quote for 3,3-Dimethylacrylic acid?
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To request a sample or a quotation for 3,3-Dimethylacrylic acid, please contact our sales team through the website or by direct enquiry, providing your specific requirements.
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