Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

841331 Pentafluorobenzoyl chloride

Pentafluorobenzoyl chloride for synthesis. CAS 2251-50-5, pH (H₂O, 20 °C) acidic.

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

Synonyms: Perfluorobenzoyl chloride

CAS #: 2251-50-5 EC Number: 218-842-4 Molar Mass: 230.52 g/mol Hill Formula: C₇ClF₅O
841331
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
2251-50-5218-842-4C₇ClF₅O230.52 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8413310005 Glass bottle 5 ml
8413310025 Glass bottle 25 ml
8413319999 0
Description
Catalogue Number841331
SynonymsPerfluorobenzoyl chloride
References
Product Information
CAS number2251-50-5
EC number218-842-4
Hill FormulaC₇ClF₅O
Molar Mass230.52 g/mol
HS Code2916 39 90
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationPentafluorobenzoyl chloride for synthesis. CAS 2251-50-5, pH (H₂O, 20 °C) acidic.
Biological Information
Physicochemical Information
Boiling point158 - 159 °C (1013 hPa)
Density1.664 g/cm3 (20 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H314: Causes severe skin burns and eye damage.
EUH014: Reacts violently with water.
Precautionary Statement(s)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.
P363: Wash contaminated clothing before reuse.
P405: Store locked up.
Signal WordDanger
Storage class8A Combustible, corrosive hazardous materials
WGKWGK 3 highly 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 dangercorrosive
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3265 , 8, II
Declaration (transport by air) IATA-DGRUN 3265 , 8, II
Declaration (transport by sea) IMDG-CodeUN 3265 , 8, II, Segregation Group: 1 (Acids)
Supplemental Information
Specifications
Assay (GC, area%)≥ 98.0 % (a/a)
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8413310005 04022536635200
8413310025 04027269073497
8413319999 04027269073411

Related Products & Applications

Categories

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acid Derivatives > Carboxylic Acid Halides > Aromatic Carboxylic Acid Halides
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Carboxylic Acid Derivatives > Carboxylic Acid Halides > Aromatic Carboxylic Acid Halides
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acid Derivatives > Carboxylic Acid Halides > Aromatic Carboxylic Acid Halides