3-(1,2,3,4-Tetrahydroquinolin-2-yl)-2-(trifluoromethyl) propionic acid
3-(1,2,3,4-Tetrahydroquinolin-2-yl)-2-(trifluoromethyl) propionic acid (CAS 690632-20-3) is a halogenated heterocyclic compound with the molecular formula C13H14F3NO2 and a molecular weight of 273.25 g/mol. This chemical serves as a valuable building block in organic synthesis, particularly within the development of novel pharmaceutical intermediates and research chemicals. Its trifluoromethyl group and tetrahydroquinoline moiety offer unique reactivity for complex molecule construction.
- Synonyms
- 4-Tetrahydroquinolin-2-yl)-2-(trifluoromethyl) propionic acid690632-20-3C13H14F3NO2

Pharmaceutical Intermediate Synthesis
Utilised as a key building block in the multi-step synthesis of complex pharmaceutical compounds. Its structure allows for further derivatisation to create novel drug candidates.
Organic Synthesis Reagent
A versatile reagent for introducing trifluoromethylated and tetrahydroquinoline functionalities into target molecules. Useful in academic and industrial research laboratories.
Heterocyclic Chemistry Research
Investigated for its potential in the development of new heterocyclic compounds with diverse chemical properties. Applicable in materials science and agrochemical research.
| Molecular weight | 273.25 |
|---|---|
| Empirical formula | C13H14F3NO2 |
| Assay | 90% |
| Density | 1.2341 g/mL at 25 °C |
| Refractive index | n20/D 1.5093 |



Hazard statements
- H226Flammable liquid and vapour
- H301Toxic if swallowed
- H400Very toxic to aquatic life
Precautionary statements
- P273Avoid release to the environment
- P301IF SWALLOWED
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 56 °C / 132.8 °F |
| Transport (UN / ADR) | UN 1992 3/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 22-50/53 |
| Safety statements (S) | 60-61 |
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-(1,2,3,4-Tetrahydroquinolin-2-yl)-2-(trifluoromethyl) propionic acid used for?
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This compound is primarily used as a building block in organic synthesis, particularly for the development of pharmaceutical intermediates and in heterocyclic chemistry research.
What are the CAS number and molecular formula?
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The CAS number is 690632-20-3, and the molecular formula is C13H14F3NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 90%. We do not represent this product as USP, BP, or EP grade; it is suitable for research and technical applications.
How should 3-(1,2,3,4-Tetrahydroquinolin-2-yl)-2-(trifluoromethyl) propionic acid be handled?
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This compound is classified as Danger with hazards including flammability (H226) and toxicity (H301). It is also toxic to aquatic life with long-lasting effects (H400). Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, is essential. Handle in a well-ventilated area, away from ignition sources.
Is this chemical a controlled substance?
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The provided data does not indicate that this chemical is a controlled substance. However, customers are advised to verify local regulations.
How is this product packed and exported?
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Tech Serve Solutions specialises in the global export of fine chemicals, ensuring appropriate packaging and compliance with international shipping regulations for hazardous materials like this compound (UN 1992, 3/PG 3).
How can I request a quote or sample?
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To request a quote or sample, please contact our sales team through the website or by phone. Please reference the product name and CAS number (690632-20-3) in your enquiry.
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