(R)-(+)-1,1,1-Trifluoroheptan-2-ol
(R)-(+)-1,1,1-Trifluoroheptan-2-ol (CAS 175840-70-7) is a chiral alcohol with the linear formula CH3(CH2)4CH(OH)CF3 and a molecular weight of 170.17 g/mol. This organic building block is valuable in asymmetric synthesis, facilitating the creation of stereospecific molecules. Its trifluoromethyl group and hydroxyl functionality offer unique reactivity for various chemical synthesis applications.
- Synonyms
- 175840-70-7CH3(CH2)4CH(OH)CF3

Chiral Building Block in Organic Synthesis
Utilised as a key intermediate in the synthesis of complex chiral molecules, particularly where stereochemistry is critical. Its structure allows for stereoselective transformations in the development of pharmaceuticals and fine chemicals.
Asymmetric Synthesis Applications
The enantiomerically pure nature of (R)-(+)-1,1,1-Trifluoroheptan-2-ol makes it an ideal starting material or reagent for asymmetric synthesis. It can be employed to introduce chirality into target molecules, influencing their biological activity.
Fluorinated Organic Compounds
Serves as a precursor for creating novel fluorinated organic compounds. The presence of the trifluoromethyl group can significantly alter the physical and chemical properties of resultant molecules.
| Molecular weight | 170.17 |
|---|---|
| Linear formula | CH3(CH2)4CH(OH)CF3 |
| Assay | 97% |
| Boiling point | 151-152 °C(lit.) |
| Density | 1.085 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.375(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 | 53 °C / 127.4 °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 (R)-(+)-1,1,1-Trifluoroheptan-2-ol used for?
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(R)-(+)-1,1,1-Trifluoroheptan-2-ol is primarily used as a chiral building block in asymmetric synthesis and for the creation of fluorinated organic compounds in chemical research and development.
What are the CAS number and formula for (R)-(+)-1,1,1-Trifluoroheptan-2-ol?
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The CAS number is 175840-70-7, and its 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 (R)-(+)-1,1,1-Trifluoroheptan-2-ol with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should (R)-(+)-1,1,1-Trifluoroheptan-2-ol be handled safely?
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This compound is a flammable liquid (H226). Handle with appropriate personal protective equipment, including eyeshields and gloves, in a well-ventilated area. Refer to the Safety Data Sheet for detailed handling and storage instructions.
Is (R)-(+)-1,1,1-Trifluoroheptan-2-ol a controlled substance?
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Based on the provided data, there is no indication that (R)-(+)-1,1,1-Trifluoroheptan-2-ol is a controlled substance.
How is this chemical packed and shipped?
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This chemical is supplied in quantities suitable for laboratory and industrial use, adhering to all relevant shipping regulations for flammable liquids (UN 1987, Class 3, PG III).
How can I request a sample or quote?
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Please contact our sales team through the website or by phone to request a sample or a formal quotation for (R)-(+)-1,1,1-Trifluoroheptan-2-ol.
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