3,3-Dimethyl-2-butanol
3,3-Dimethyl-2-butanol (CAS: 464-07-3) is a tertiary alcohol with the molecular formula C6H14O and a molecular weight of 102.17 g/mol. This organic compound serves as a valuable building block in chemical synthesis. Its primary application involves its use in modifying proteins for specific receptor functions, as demonstrated in the conversion of ribose- and glucose-binding proteins. Available at a purity of 98%, it is suitable for research and development purposes.
- IUPAC
- tert-Butyl methyl carbinol,Pinacoline alcohol,Pinacolyl alcohol
- Synonyms
- (CH3)3CCH(OH)CH3tert-Butyl methyl carbinolPinacoline alcoholPinacolyl alcohol

Protein Modification for Receptor Development
3,3-Dimethyl-2-butanol has been utilised in research for the conversion of protein receptors. Specifically, it has been employed in the modification of ribose- and glucose-binding proteins to create receptors capable of binding to pinacolyl methyl phosphonic acid.
Organic Synthesis Building Block
As a C2 to C6 alcohol, this compound functions as a versatile building block in organic synthesis. Its structure makes it useful for introducing specific functional groups or molecular frameworks in the creation of more complex organic molecules.
Research and Development
With an assay of 98%, 3,3-Dimethyl-2-butanol is supplied for various research and development applications in academic and industrial laboratories. It is a key reagent for studies in organic chemistry and related fields.
| Molecular weight | 102.17 |
|---|---|
| Linear formula | (CH3)3CCH(OH)CH3 |
| Assay | 98% |
| Boiling point | 119-121 °C(lit.) |
| Density | 0.812 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.415(lit.) |
| Application | 3,3-Dimethyl-2-butanol was used in conversion of ribose- and glucose-binding proteins into receptors for pinacolyl methyl phosphonic acid1. |
| Melting point | 4.8 °C(lit.) |

Hazard statements
- H226Flammable liquid and vapour
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 26 °C / 78.8 °F |
| Transport (UN / ADR) | UN 1987C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Risk statements (R) | 10 |
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-Dimethyl-2-butanol used for?
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3,3-Dimethyl-2-butanol is primarily used as a building block in chemical synthesis and in research applications, such as modifying proteins to create specific receptors. It has been documented for use in the conversion of ribose- and glucose-binding proteins.
What is the CAS number and molecular formula for 3,3-Dimethyl-2-butanol?
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The CAS number for 3,3-Dimethyl-2-butanol is 464-07-3. Its molecular formula is C6H14O, with a linear formula of (CH3)3CCH(OH)CH3 and a molecular weight of 102.17 g/mol.
What grade and purity does Tech Serve Solutions supply for 3,3-Dimethyl-2-butanol?
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Tech Serve Solutions supplies 3,3-Dimethyl-2-butanol with an assay of 98%. This product is intended for laboratory and research use. TSS does not represent this product as meeting USP, BP, EP, or other pharmacopoeia standards unless explicitly stated.
How should 3,3-Dimethyl-2-butanol be handled safely?
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3,3-Dimethyl-2-butanol is a flammable liquid and vapour (H226). Handle with appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection. Ensure good ventilation and keep away from heat, sparks, and open flames. Refer to the Safety Data Sheet (SDS) for detailed handling instructions.
How is 3,3-Dimethyl-2-butanol packed and shipped?
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3,3-Dimethyl-2-butanol is packaged in compliance with international shipping regulations for hazardous materials. As a global supplier and exporter, Tech Serve Solutions ensures secure and compliant packaging for all shipments, adhering to UN 1987 (C3 / PGIII) classifications.
How can I request a quote or sample for 3,3-Dimethyl-2-butanol?
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To request a quote or a sample of 3,3-Dimethyl-2-butanol, please contact our sales team directly through our website or by phone. Provide the product name (3,3-Dimethyl-2-butanol) and CAS number (464-07-3) when making your request.
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