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Trifluoroacetic acid

Trifluoroacetic acid for synthesis. CAS 76-05-1, EC Number 200-929-3, chemical formula CF₃COOH.

Overview

Key Spec Table

CAS # EC Number Hill Formula Chemical Formula Molar Mass
76-05-1 200-929-3 C₂HF₃O₂ CF₃COOH 114.02 g/mol

Pricing & Availability

Catalogue Number Availability Packaging Qty/Pack Price Quantity
8082600026
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Glass bottle 25 ml
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8082600101
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Glass bottle 100 ml
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8082600501
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Glass bottle 500 ml
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8082601001
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Glass bottle 1 l
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8082602501
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Glass bottle 2.5 l
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Description
Catalogue Number 808260
Synonyms TFA
Description Trifluoroacetic acid

Product Information
CAS number 76-05-1
EC index number 607-091-00-1
EC number 200-929-3
Hill Formula C₂HF₃O₂
Chemical formula CF₃COOH
Molar Mass 114.02 g/mol
HS Code 2915 90 70
Structure formula Image Structure formula Image
Quality Level MQ200

Applications
Application Trifluoroacetic acid for synthesis. CAS 76-05-1, EC Number 200-929-3, chemical formula CF₃COOH.

Physicochemical Information
Boiling point 72 °C (1013 hPa)
Density 1.48 g/cm3
Flash point >100 °C not determinable
Melting Point -15.2 °C
pH value 1 (10 g/l, H₂O)
Vapor pressure 158 hPa (25 °C)
Solubility 10 g/cm3 soluble

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
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) P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P273: Avoid release to the environment.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Danger
RTECS AJ9625000
Storage class 8A Combustible, corrosive hazardous materials
WGK WGK 2 obviously hazardous to water
Disposal 4
Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535).

Safety Information
Categories of danger harmful, corrosive, dangerous for the environment

Storage and Shipping Information
Storage Store below +30°C.

Transport Information
Declaration (railroad and road) ADR, RID UN 2699 , 8, I
Declaration (transport by air) IATA-DGR UN 2699 , 8, I
Declaration (transport by sea) IMDG-Code UN 2699 , 8, I, Segregation Group: 1 (Acids)

Specifications
Assay (acidimetric) ≥ 99.0 %
Density (d 20 °C/ 4 °C) 1.487 – 1.490
Identity (IR) passes test

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