58390
Isobutyric anhydride
purum, ≥98.0% (GC)
Synonym(s):
2-Methylpropionic anhydride
About This Item
vapor density
5.45 (vs air)
vapor pressure
10 mmHg ( 67 °C)
grade
purum
Assay
≥98.0% (GC)
autoignition temp.
624 °F
expl. lim.
1.09 %, 87 °F
7.7 %, 127 °F
refractive index
n20/D 1.406 (lit.)
n20/D 1.406
bp
182 °C (lit.)
mp
−56 °C (lit.)
density
0.954 g/mL at 25 °C (lit.)
SMILES string
CC(C)C(=O)OC(=O)C(C)C
InChI
1S/C8H14O3/c1-5(2)7(9)11-8(10)6(3)4/h5-6H,1-4H3
InChI key
LSACYLWPPQLVSM-UHFFFAOYSA-N
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Other Notes
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Skin Corr. 1B
Storage Class Code
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
Flash Point(F)
154.4 °F - closed cup
Flash Point(C)
68 °C - closed cup
Personal Protective Equipment
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