Acetic anhydride

$14 - $6330

Price

Brand	Packaging	Price	Product name
Chem-Impex 30148	250ML	$14	Aceticanhydride,99.5%(Assay)
Chem-Impex 00819	100ML	$18.5	Acetic anhydride
Chem-Impex 30148	250ML	$20	Acetic anhydride
Chem-Impex 00819	250ML	$25	Acetic anhydride
Chem-Impex 30148	1L	$28	Aceticanhydride,99.5%(Assay)
Chem-Impex 30148	1L	$35	Acetic anhydride
Chem-Impex 00819	1L	$40	Acetic anhydride
Chem-Impex 30148	4L	$95.2	Aceticanhydride,99.5%(Assay)
Chem-Impex 30148	4L	$110	Acetic anhydride
Chem-Impex 00819	4L	$120	Acetic anhydride

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Melting point	-73.1 °C
Boiling point	140 °C
Density	1.087
vapor density	3.5 (vs air)
vapor pressure	10 mm Hg ( 36 °C)
refractive index	n20/D 1.390(lit.)
Flash point	130 °F
storage temp.	Store at RT.
solubility	Miscible with ether, chloroform and benzene.
form	Liquid
color	Colorless
Specific Gravity	1.082
PH	3 (10g/l, H2O, 20°C)
Odor	Very strong; pungent; vinegar-like characteristic odor.
Odor Type	acidic
explosive limit	2.0-10.2%(V)
Water Solubility	REACTS
Thermal Conductivity	0.17 W/(m·K) at 25 ℃
Sensitive	Moisture Sensitive
Merck	14,56
BRN	385737
Henry's Law Constant	1.7×10⁰ mol/(m³Pa) at 25℃, Duchowicz et al. (2020)
Dielectric constant	20.0
Exposure limits	NIOSH REL: ceiling 5 ppm (20 mg/m³), IDLH 200 ppm; OSHA PEL: 5 ppm; ACGIH TLV: ceiling 5 ppm.
Stability	Stability Flammable. Incompatible with strong oxidizing agents, water, strong bases, alcohols.
InChI	1S/C4H6O3/c1-3(5)7-4(2)6/h1-2H3
InChIKey	WFDIJRYMOXRFFG-UHFFFAOYSA-N
SMILES	CC(=O)OC(C)=O
LogP	-0.58 at 20℃
Surface tension	32.65mN/m at 293.15K
CAS DataBase Reference	108-24-7(CAS DataBase Reference)
NIST Chemistry Reference	Acetic acid anhydride(108-24-7)
EPA Substance Registry System	Acetic anhydride (108-24-7)