(S)-(−)-1,1,1-Trifluoroheptan-2-ol
(S)-(−)-1,1,1-Trifluoroheptan-2-ol (CAS: 130025-35-3) is a chiral fluorinated alcohol with the molecular formula CH3(CH2)4CH(OH)CF3 and a molecular weight of 170.17 g/mol. This organic building block is valuable in asymmetric synthesis due to its defined stereochemistry. It finds application in the development of complex organic molecules and pharmaceutical intermediates.
- Synonyms
- 130025-35-3CH3(CH2)4CH(OH)CF3

Asymmetric Synthesis
Utilised as a chiral building block in stereoselective reactions to construct enantiomerically enriched compounds. Its trifluoromethyl group influences reactivity and the properties of the final products.
Pharmaceutical Intermediate Development
Serves as a key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs). The incorporation of fluorine can enhance metabolic stability and bioavailability.
Organic Synthesis
Employed in various organic transformations where a chiral, fluorinated alcohol moiety is required for the creation of advanced materials and complex molecular architectures.
| Molecular weight | 170.17 |
|---|---|
| Linear formula | CH3(CH2)4CH(OH)CF3 |
| Assay | 97% |
| Boiling point | 151 °C(lit.) |
| Density | 1.06 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.377(lit.) |

Hazard statements
- 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, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 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 (S)-(−)-1,1,1-Trifluoroheptan-2-ol used for?
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(S)-(−)-1,1,1-Trifluoroheptan-2-ol is primarily used as a chiral building block in asymmetric synthesis and as an intermediate in the development of pharmaceuticals and other complex organic molecules.
What is the CAS number and formula for (S)-(−)-1,1,1-Trifluoroheptan-2-ol?
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The CAS number is 130025-35-3 and the linear formula is CH3(CH2)4CH(OH)CF3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-(−)-1,1,1-Trifluoroheptan-2-ol with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated in the product specifications.
What are the safety considerations when handling this chemical?
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This compound is classified as a Warning. It may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Always use appropriate personal protective equipment, including eyeshields and gloves, and handle in a well-ventilated area or with respiratory protection.
How is (S)-(−)-1,1,1-Trifluoroheptan-2-ol packed and shipped?
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As a global supplier, Tech Serve Solutions ensures chemicals are appropriately packed and exported in compliance with all relevant transport regulations.
How can I request a sample or a quote?
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Please contact our sales team via the website or by phone to request a sample or a quotation for (S)-(−)-1,1,1-Trifluoroheptan-2-ol.
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