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112513 三氟醋酸酐

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

三氟醋酸酐 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
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Overview

Replacement Information

Key Spec Table

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

Products

Catalogue NumberPackaging Qty/Pack
1.12513.0010 玻璃瓶 10 ml
Description
Catalogue Number112513
SynonymsBis(trifluoroacetic) anhydride, TFAA
DescriptionTrifluoroacetic anhydride
References
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 LevelMQ100
Applications
ApplicationTrifluoroacetic anhydride for gas chromatography. CAS 407-25-0, EC Number 206-982-9, chemical formula (CF₃CO)₂O.
Biological Information
Physicochemical Information
Boiling point40 °C (1013 hPa)
Density1.49 g/cm3 (25 °C)
Melting Point-63.5 °C
Vapor pressure433 hPa (20 °C)
Dimensions
Materials Information
Toxicological Information
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 mist or vapours.
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 class8A 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
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
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)
Supplemental Information
Specifications
Assay (GC, area%)≥ 99.0 % (a/a)
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
1.12513.0010 04022536143514