[036292] CAS 108-24-7 | Acetic anhydride, ACS, 97+% | Alfa
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Brand: Alfa Aesar
108-24-7 | C4H6O3 | acetic anhydride acetic anhydride, 3H-labeled octowy bezwodnik acetic anhydride (substance) 3h-labeled acetic anhydride 1,1′-anhydride acetic acid ethanoic anhydrate anhydrid kyseliny octove anhydride acetique azijnzuuranhydride
Chemical Identifiers
CAS
108-24-7
Molecular Weight (g/mol)
102.09
Synonym
acetic anhydride acetic anhydride, 3H-labeled octowy bezwodnik acetic anhydride (substance) 3h-labeled acetic anhydride 1,1′-anhydride acetic acid ethanoic anhydrate anhydrid kyseliny octove anhydride acetique azijnzuuranhydride
SMILES
CC(=O)OC(C)=O
InChI Key
WFDIJRYMOXRFFG-UHFFFAOYSA-N
Molecular Formula
C4H6O3
IUPAC Name
acetyl acetate
Specifications
Form
Liquid
Appearance (Color)
Colorless to very faint yellow
Assay (GC)
≥97.0%
Impurity content
Cl 5ppm, max
Impurity content
Fe 5ppm, max
설명
It is most suited for the conversion of cellulose into cellulose acetate and in the manufacture of aspirin. It acts as a wood preservative and solvent in examination of wood fat, fatty and volatile oils and detection of rosins. In many organic reactions it acts as a dehydrating agent. Also used in the production of isoamyl alcohol and 2-methyl furan.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
Merck Index:14,56UN Number:UN1715Beilstein:385737
GHS Hazard and Precautionary Statements
Hazard Statements:H226-H302-H314-H330
GHS H StatementH314-H226-H302-H332 Causes severe skin burns and eye damage.Flammable liquid and vapor.Harmful if swallowed.Harmful if inhaled.
Precautionary Statements:P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P284-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c
Risk & Safety
TSCA:YesRTECS Number:AK1925000
경고:RUO – Research Use Only
CAS108-24-7FORMULAC4H6O3HAZARD CLASS8EINECS203-564-8MDLMFCD00008705PACKAGING GROUPII
| Pakage | 100ml, 2L, 500ml |
|---|---|
| brand | Alfa Aesar |
