Merck, 30-4310, Trifluoroacetic acid

Name: Trifluoroacetic acid
Brand: Merck
SKU: 30-4310

Size:, TFA, SAJ special grade, ≥99.0%

Available Catalog Numbers

Description

Application

New fabric phase sorptive extraction for nondestructive analysis of heritage textile samples.: This study introduces a novel extraction method utilizing trifluoroacetic acid for analyzing heritage textiles without causing damage. The technique improves the efficiency and accuracy of detecting and quantifying analytes in historical fabrics (Tanasescu et al., 2024).

Alpibectir: Early Qualitative and Quantitative Metabolic Profiling from a First Time in Human Study by Combining (19)F-NMR, (1)H-NMR and HRMS Analyses.: This research employs trifluoroacetic acid in metabolic profiling to enhance the resolution and accuracy of NMR and HRMS analyses, providing critical insights into the early stages of drug metabolism (Weston et al., 2024).

Preparation and characterization of stationary phase gradients on C8 liquid chromatography columns.: The use of trifluoroacetic acid in preparing stationary phase gradients significantly improves the performance and stability of C8 columns in liquid chromatography, optimizing the separation of complex mixtures (Cecil et al., 2024).

Optimization of Cyanocobalamin (Vitamin B(12)) Sorption onto Mesoporous Superparamagnetic Iron Oxide Nanoparticles.: This article details the use of trifluoroacetic acid in the optimization process of sorbing vitamin B12 onto nanoparticles, enhancing the efficacy of nutrient delivery systems (Flieger et al., 2024).

Development, Validation, and Application of High-Performance Liquid Chromatography with Diode-Array Detection Method for Simultaneous Determination of Ginkgolic Acids and Ginkgols in Ginkgo biloba.: Trifluoroacetic acid is utilized in this method development for HPLC, enabling accurate and simultaneous determination of multiple compounds in Ginkgo biloba extracts (Boateng et al., 2024).

Specifications

EC Number	200-929-3
UNSPSC Code	12352106
PubChem Substance ID	329753511
Beilstein/REAXYS Number	742035
MDL number	MFCD00004169
InChI	1S/C2HF3O2/c3-2(4,5)1(6)7/h(H,6,7)
InChI key	DTQVDTLACAAQTR-UHFFFAOYSA-N
SMILES string	OC(C(F)(F)F)=O
grade	SAJ special grade
vapor density	3.9 (vs air)
vapor pressure	97.5 mmHg ( 20 °C)
assay	≥99.0%
form	liquid
availability	available only in Japan
refractive index	n20/D 1.3 (lit.)
pH	1 (20 °C, 1 g/L)
bp	72.4 °C (lit.)
mp	−15.4 °C (lit.)
solubility	H2O: soluble
density	1.489 g/mL at 20 °C (lit.)

Ordering

Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
For quotation requests, please send an RFQ from website or contact:

[email protected]

Please send inquiries directly to us in the “To” field. Emails sent via BCC, mass mailing, or with unrelated recipients may be automatically filtered and will not be processed.

More from Merck.