TFA/Trifluoroacetic acid
11 Inquiries
76-05-1
Industrial Grade
99.5%
上海
250kg/drum
2024-06-17
organic intermediates,trifluoro,pharmaceutical raw materials,difluoro,pharmaceutical
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Trifluoroacetic acid
Other Name:RARECHEM AL BO 0421;PERFLUOROACETIC ACID;TRIFLUOROACETIC ACID;TRIFLUOROACETLC ACID;IPC-PFFA-2;trifluoroethanoicacid;TRIFLUOROACETETIC ACID;Trifluoroaceticacidbiolgrmincolorlessliq
CAS No.:76-05-1
Molecular Formula:C2HF3O2
InChIKeys:DTQVDTLACAAQTR-UHFFFAOYSA-N
Molecular Weight:114.02
Exact Mass:114.02
BRN:742035
EC Number:200-929-3
UNII:E5R8Z4G708
ICSC Number:1673
NSC Number:77366
UN Number:2699
TSCA:TSCA listed
DSSTox ID:DTXSID9041578
Color/Form:Colorless
HScode:29159080
Categories:
Characteristics-
λmax:
λ: 260 nm Amax: 0.9λ: 270 nm Amax: 0.10λ: 280 nm Amax: 0.05λ: 290 nm Amax: 0.04λ: 300 nm Amax: 0.03λ: 320 nm Amax: 0.025
PSA:37.30000
XLogP3:0.63330
Appearance:Trifluoroacetic acid appears as a colorless fuming liquid with a pungent odor. Soluble in water and denser than water. Corrosive to skin, eyes and mucous membranes. Used to make other chemicals and as a solvent.
Density:1.489 g/mL at 20 °C (lit.)
Melting Point:-15.4 °C (lit.)
Boiling Point:72.4 °C (lit.)
Flash Point:-3ºC
Refractive Index:n20/D1.3(lit.)
Water Solubility:miscible
Storage Conditions:2-8ºC
Vapor Pressure:97.5 mm Hg ( 20 °C)
Vapor Density:3.9 (vs air)
Toxicity:LD50 i.v. in mice: 1200 mg/kg (Airaksinen, Tammisto)
Odor:Sharp, pungent odor
PH:1 (10g/l, H2O)
PKA:-0.3(at 25℃)
Henrys Law Constant:5.7×101mol/(m3Pa) at 25℃, Burkholder et al. (2019)
Dissociation Constants:pKa = 0.3
Experimental Properties:Strong, non-oxidizing acid|Hydroxyl radical reaction rate constant = 5.2X10-13 cu cm/molec-sec at 25 °C (est)
Air and Water Reactions:Fumes in air. Soluble in water.
Reactive Group:Acids, Carboxylic
Reactivity Profile:Trifluoroacetic acid is a strong acid; attacks many metals [Handling Chemicals Safely 1980. p. 935]. A 30% solution of hydrogen peroxide in Trifluoroacetic acid is often used to destructively oxidize aromatic rings in preference to the side chains. Explosions have occurred, if the excess peroxide is not catalytically destroyed, prior to removal of solvent, [Tetrahedron Lett., 1977, 1703-1704]. The reduction of amides of Trifluoroacetic acid with lithium aluminum hydride are dangerous at all phases of the process, explosions have occurred, [Chem. Eng. News, 1955, 33, 1368].
Physical Dangers:The vapour is heavier than air.
Corrosivity:Corrosive
Critical Temperature & Pressure:Store at +15°C to +25°C.
Hazard IdentificationClassification of the substance or mixture
Skin corrosion, Sub-category 1A
Acute toxicity - Category 4, Inhalation
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H314 Causes severe skin burns and eye damage
H332 Harmful if inhaled
H412 Harmful to aquatic life with long lasting effects
Precautionary statement(s) Prevention P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P273 Avoid release to the environment.
Response P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
Storage P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO contact with bases, oxidizing agents or reducing agents. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Separated from strong bases, metals, oxidants and food and feedstuffs. Keep in a well-ventilated room. Store in an area without drain or sewer access.
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Seller Information
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Business Type:
Trader
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Main Products:
organic intermediates,trifluoro,pharmaceutical raw materials,difluoro,pharmaceutical
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Location:
9th Floor North,Office Building of Jinan New Material Trade Center
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
15
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
5-10
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Year of Establishment:
2019
Jinan Yuewei Chemical Co.,Ltd is located in Jinan New Material Industrial Park,which is a provincial development zone approved by Government. We engage in researching, producing and selling Active Pharmaceutical Ingredients including antineoplastic, anticoagulant, antiallergic(mainly for eye drops), advanced intermediates and organic intermediates (eg.Fluoride Series).
Our APIs are equipped with GMP certificate;organic intermediates are produced in factories certificated with ISO9001,both of which insure the traceability,standardization and high quality.
Our customers include worldwide leading pharmaceutical and chemical companies, trustworthy distributors,universities, research institutes; we consider them as partners; we keep providing qualified products, competitive prices and excellent service. In order to meet various requirements, both bulk quantity and small packing level like gram, kilogram are available.
With more than 10 years experience, we have been a reliable, experienced and creative enterprise .Our products regularly export to Europe,Brazil,Pakistan,India and other areas. The quality and services are well received by customers.
Our company's principle is:"Honesty, Efficiency, Mutual benefit". We sincerely hope to cooperate with customers all over the world.
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Inquiry History11 Inquiries
Country Product Purchase Quantity Date Posted 
India
Trifluoroacetic acid
5.00 G Mar 4, 2026 
Bangladesh
trifluoroacetic acid
15 MT Mar 10, 2026
India
Trifluoroacetic acid
500 KG Apr 30, 2025
India
Trifluoroacetic acid
1000.00 KG Oct 15, 2024 
United States
Trifluoroacetic acid
25 L May 11, 2026 
Russia
trifluoroacetic acid
100 L Nov 18, 2025 
Thailand
Trifluoro acetic acid
3 MT May 16, 2024
India
TRIFLUOROACETIC ACID
5 MT Jan 5, 2024
United States
Trifluoroacetic acid Pharma Grade
1 MT Sep 23, 2023
Russia
Trifluoroacetic acid
50 KG Aug 1, 2023
India
5-Bromothiophene-2-carbaldehyde
1.00 KG May 6, 2026 Post an enquiry for this product
