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Isovaleric anhydride, 95%

Catalog No. AAL0438506
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25 g
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AAL0438506 5 g
AAL0438514 25 g
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Catalog No. AAL0438506 Supplier Thermo Scientific Chemicals Supplier No. L0438506
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Description

CAS: 1468-39-9 | C10H18O3 | 186.25 g/mol

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.

Chemical Identifiers

CAS 1468-39-9
Molecular Formula C10H18O3
Molecular Weight (g/mol) 186.25
MDL Number MFCD00015051
InChI Key FREZLSIGWNCSOQ-UHFFFAOYSA-N
Synonym isovaleric anhydride, 3-methylbutanoic anhydride, butanoic acid, 3-methyl-, anhydride, butanoic acid, 3-methyl-, 1,1'-anhydride, isovalericanhydride, isovaleriansaureanhydrid, iso-pentanoic anhydride, acmc-209cxm, isovaleric anhydride gc, butanoic acid,3-methyl-,1,1'-anhydride
PubChem CID 73847
IUPAC Name 3-methylbutanoyl 3-methylbutanoate
SMILES CC(C)CC(=O)OC(=O)CC(C)C

Specifications

Melting Point -65°C
Density 0.927
Boiling Point 103°C to 104°C (24 mmHg)
Flash Point 91°C (195°F)
Refractive Index 1.4165
Linear Formula [(CH3)2CHCH2CO]2O
Quantity 5 g
UN Number UN3265
Beilstein 1635850
Sensitivity Moisture sensitive
Formula Weight 186.25
Percent Purity 95%
Chemical Name or Material Isovaleric anhydride
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Safety and Handling

Hazard Category H227-H290-H314-H335
Hazard Statement GHS H Statement
H314-H318-H227
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.
Precautionary Statement P210-P234-P235-P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P390-P501c
DOTInformation Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
EINECSNumber 215-994-3
TSCA Yes
Recommended Storage Ambient temperatures; Store under Nitrogen

RUO – Research Use Only