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808261 Trifluoroacetic anhydride

Trifluoroacetic anhydride for synthesis. CAS 407-25-0, EC Number 206-982-9, chemical formula (CF₃CO)₂O.

Trifluoroacetic anhydride MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Bis(trifluoroacetic) anhydride, TFAA

CAS #: 407-25-0 EC Number: 206-982-9 Molar Mass: 210.03 g/mol Chemical Formula: (CF₃CO)₂O Hill Formula: C₄F₆O₃
808261
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Overview

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
407-25-0206-982-9C₄F₆O₃(CF₃CO)₂O210.03 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.08261.0026 Glass bottle 25 ml
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8.08261.0101 Glass bottle 100 ml
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8.08261.0501 Glass bottle 500 ml
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Description
Catalogue Number808261
SynonymsBis(trifluoroacetic) anhydride, TFAA
DescriptionTrifluoroacetic anhydride
Product Information
CAS number407-25-0
EC number206-982-9
Hill FormulaC₄F₆O₃
Chemical formula(CF₃CO)₂O
Molar Mass210.03 g/mol
HS Code2915 90 70
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationTrifluoroacetic anhydride for synthesis. CAS 407-25-0, EC Number 206-982-9, chemical formula (CF₃CO)₂O.
Physicochemical Information
Boiling point40 °C (1013 hPa)
Density1.49 g/cm3 (25 °C)
Melting Point-63.5 °C
Vapor pressure433 hPa (20 °C)
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.
EUH014: Reacts violently with water.
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.
P403: Store in a well-ventilated place.
Signal WordDanger
RTECSAJ9800000
Storage class8B Non-combustible, corrosive hazardous materials
WGKWGK 2 obviously hazardous to water
Disposal11
Organic acid halides, anhydrides and isocyanates can be added dropwise to an excess of methanol (Cat. No. 822283) to convert them into the corresponding methyl esters or methyl carbamates. If necessary, neutralize with sodium hydroxide solution (Cat. No. 105587). Fill into container A.
Safety Information
Categories of dangerharmful, corrosive, dangerous for the environment
Storage and Shipping Information
StorageStore below +30°C.
Transport Information
Declaration (railroad and road) ADR, RIDUN 3265 , 8, I
Declaration (transport by air) IATA-DGRUN 3265 , 8, I
Declaration (transport by sea) IMDG-CodeUN 3265 , 8, I, Segregation Group: 1 (Acids)
Specifications
Assay (GC, area%)≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C)1.509 - 1.512
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8.08261.0026 04054839449635
8.08261.0101 04054839449642
8.08261.0501 04054839449659