Isobutyric anhydride

$10 - $5673.59

Price

Brand	Packaging	Price	Product name
AK Scientific J52638	100g	$60	Isobutyric anhydride
AK Scientific J52638	4x25g	$70	Isobutyric anhydride
Alfa Aesar L13240	100ml	$15.65	Isobutyric anhydride, 97%
Alfa Aesar L13240	500ml	$50	Isobutyric anhydride, 97%
Alfa Aesar L13240	2500ml	$148	Isobutyric anhydride, 97%
American Custom Chemicals Corporation CHM0116972	100G	$2784.14	ISOBUTYRIC ANHYDRIDE
American Custom Chemicals Corporation CHM0116972	250G	$5044.43	ISOBUTYRIC ANHYDRIDE
American Custom Chemicals Corporation CHM0116972	500G	$5673.59	ISOBUTYRIC ANHYDRIDE
Apolloscientific OR923617	1kg	$450	Isobutyric anhydride
Apolloscientific OR923617	500g	$269	Isobutyric anhydride

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Melting point	-56 °C (lit.)
Boiling point	182 °C (lit.)
Density	0.954 g/mL at 25 °C (lit.)
vapor density	5.45 (vs air)
vapor pressure	10 mm Hg ( 67 °C)
refractive index	n20/D 1.406(lit.)
Flash point	152 °F
storage temp.	Store below +30°C.
form	Liquid
color	Clear colorless
explosive limit	1.09%, 87°F
Water Solubility	decomposes
Sensitive	Moisture Sensitive
BRN	386267
Exposure limits	ACGIH: TWA 10 ppm NIOSH: TWA 10 ppm(30 mg/m3); STEL 15 ppm(45 mg/m3)
Dielectric constant	13.9（20℃）
LogP	1.1 at 25℃
CAS DataBase Reference	97-72-3(CAS DataBase Reference)
NIST Chemistry Reference	Propanoic acid, 2-methyl-, anhydride(97-72-3)
EPA Substance Registry System	Isobutyric anhydride (97-72-3)