3-Buten-2-ol
3-Buten-2-ol (CAS 598-32-3) is an unsaturated secondary alcohol with the molecular formula CH2=CHCH(OH)CH3 and a molar mass of 72.11 g/mol. This volatile liquid, often referred to as methyl vinyl carbinol, serves as a versatile building block in organic synthesis. Its reactive alkene and hydroxyl functionalities make it valuable for creating more complex molecules in various chemical research and industrial applications.
- IUPAC
- Methyl vinyl carbinol
- Synonyms
- Methyl vinyl carbinol
Organic Synthesis Intermediate
3-Buten-2-ol is utilised as a key intermediate in the synthesis of diverse organic compounds. Its dual functionality allows for various reactions, including additions across the double bond and reactions involving the secondary alcohol group.
Polymer Chemistry
The vinyl group in 3-Buten-2-ol can participate in polymerisation reactions, making it a potential monomer or co-monomer for specialised polymers. It can be incorporated into polymer chains to introduce hydroxyl functionalities.
Fine Chemical Manufacturing
This compound serves as a precursor in the production of fine chemicals. Its structure is useful for building complex molecular architectures required in pharmaceuticals, agrochemicals, and other specialty chemical sectors.
| Molecular weight | 72.11 |
|---|---|
| Linear formula | CH2=CHCH(OH)CH3 |
| Assay | 97% |
| Boiling point | 96-97 °C(lit.) |
| Density | 0.832 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.415(lit.) |
Hazard statements
- H225Highly flammable liquid and vapour
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 16 °C / 60.8 °F |
| Transport (UN / ADR) | UN 1987BE 3 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xn |
| Risk statements (R) | 11-20-36/37/38 |
| Safety statements (S) | 16-26-36 |
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-Buten-2-ol used for?
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3-Buten-2-ol is primarily used as a building block in organic synthesis and in the manufacturing of fine chemicals and specialised polymers.
What is the CAS number and formula for 3-Buten-2-ol?
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The CAS number for 3-Buten-2-ol is 598-32-3, and its linear formula is CH2=CHCH(OH)CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Buten-2-ol with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 3-Buten-2-ol be handled safely?
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3-Buten-2-ol is flammable and can cause skin, eye, and respiratory irritation. Handle with appropriate personal protective equipment, including eyeshields and gloves, in a well-ventilated area, away from ignition sources, as indicated by its GHS02 and GHS07 hazard symbols and Danger signal word.
Is 3-Buten-2-ol a controlled substance?
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The provided data does not indicate that 3-Buten-2-ol is a controlled substance.
How is 3-Buten-2-ol shipped by Tech Serve Solutions?
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As a global supplier and exporter, Tech Serve Solutions ensures compliant packaging and shipping of chemicals like 3-Buten-2-ol according to international regulations for hazardous materials.
How can I request a quote or sample of 3-Buten-2-ol?
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Please contact our sales team directly via the website or telephone to request a quote or a sample of 3-Buten-2-ol.
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