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Alfa Aesar™ Heptafluorobutyric anhydride, 98%

Chemical Identifiers

Chemical Name or Material Heptafluorobutyric anhydride
CAS 336-59-4
Molecular Formula C8F14O3
Linear Formula (CF3CF2CF2CO)2O
Formula Weight 410.06g/mol
MDL Number MFCD00000432
UN Number UN3265
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1074406

 
alfa aesar™
A10744-06
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1074414

 
alfa aesar™
A10744-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Melting Point −43°C
Boiling Point 108° to 110°C
Quantity 5g
Odor Stench
Chemical Name or Material Heptafluorobutyric anhydride
CAS 336-59-4
Assay 98%
Molecular Formula C8F14O3
Linear Formula (CF3CF2CF2CO)2O
Formula Weight 410.06g/mol
MDL Number MFCD00000432
UN Number UN3265
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Health Hazard 3 GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF SWALLOWED: Rinse mouth.
Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
TSCA TSCA

Applications
Heptafluorobutyric anhydride is used as a derivatization reagent for gas chromatography - mass mass spectrometry analysis of the stereoisomer content of synthetic peptides. It is a GC derivatizing agent used to prepare volatile derivatives of amino acids and other biologically active compounds.

Solubility
Miscible with halogenated solvents. Immiscible with polar solvents.

Notes
Incompatible with moist air, water, strong oxidizing agents, strong acids and strong bases.

Safety and Handling

Danger

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF SWALLOWED: Rinse mouth.
Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.