2,3-Dimethyl-3-pentanol
2,3-Dimethyl-3-pentanol (CAS 595-41-5) is a C7 tertiary alcohol with the linear formula C2H5C(CH3)(OH)CH(CH3)2 and a molecular weight of 116.20 g/mol. This compound is primarily utilised as a building block in chemical synthesis and in research applications, such as the study of uptake rates for various polarity compounds in passive air samplers. It is available from Tech Serve Solutions with an assay of 99%.
- Synonyms
- C2H5C(CH3)(OH)CH(CH3)2

Research in Air Sampling Technology
2,3-Dimethyl-3-pentanol has been employed in scientific studies to assess the uptake rates of diverse chemical compounds based on their polarity when using polydimethylsiloxane-based permeation passive air samplers.
Organic Synthesis Intermediate
As a tertiary alcohol, this compound serves as a valuable building block in organic chemistry for the synthesis of more complex molecules and novel chemical entities.
Chemical Research and Development
This alcohol is utilised in laboratory settings for various research and development purposes, contributing to the advancement of chemical understanding and applications.
| Molecular weight | 116.20 |
|---|---|
| Linear formula | C2H5C(CH3)(OH)CH(CH3)2 |
| Assay | 99% |
| Boiling point | 140 °C(lit.) |
| Density | 0.833 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.428(lit.) |
| Application | 2,3-Dimethyl-3-pentanol was used in a study to determine the uptake rates for different compounds of various polarities by polydimethylsiloxane-based permeation passive air sampler1. |


Hazard statements
- H226Flammable liquid and vapour
- 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 | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 41 °C / 105.8 °F |
| Transport (UN / ADR) | UN 1987C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 10-36/37/38 |
| Safety statements (S) | 16-26-36/37/39 |
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 2,3-Dimethyl-3-pentanol primarily used for?
+
2,3-Dimethyl-3-pentanol is used as a building block in chemical synthesis and in research, such as studies investigating uptake rates for compounds of varying polarities by passive air samplers.
What is the CAS number and chemical formula for 2,3-Dimethyl-3-pentanol?
+
The CAS number for 2,3-Dimethyl-3-pentanol is 595-41-5, and its linear formula is C2H5C(CH3)(OH)CH(CH3)2.
What grade and purity does Tech Serve Solutions supply for 2,3-Dimethyl-3-pentanol?
+
Tech Serve Solutions supplies 2,3-Dimethyl-3-pentanol with a purity of 99%. This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade unless explicitly stated.
How should 2,3-Dimethyl-3-pentanol be handled safely?
+
2,3-Dimethyl-3-pentanol is a flammable liquid and vapour (H226) and can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Always use appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, and handle in a well-ventilated area away from ignition sources.
How is 2,3-Dimethyl-3-pentanol packed, shipped, and exported?
+
As a specialist global supplier, Tech Serve Solutions ensures that 2,3-Dimethyl-3-pentanol is packed, shipped, and exported in compliance with all relevant international regulations for hazardous materials.
How can I request a sample or quote for 2,3-Dimethyl-3-pentanol?
+
To request a sample or a quote for 2,3-Dimethyl-3-pentanol, please contact our sales team through the website or by phone, providing the product name and CAS number.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis