N,N-Dimethylacetamide

$5 - $8510

Price

Brand	Packaging	Price	Product name
AK Scientific J55289	100g	$20	N,N-Dimethylacetamide
Alfa Aesar A10924	250ml	$27.7	N,N-Dimethylacetamide
Alfa Aesar A10924	500ml	$35.3	N,N-Dimethylacetamide, 99%
Alfa Aesar 044913	100ml	$61.8	N,N-Dimethylacetamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal? bottles
Alfa Aesar 022916	1L	$99	N,N-Dimethylacetamide, HPLC Grade, 99.5+%
Alfa Aesar 044913	1L	$207	N,N-Dimethylacetamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal? bottles
Alfa Aesar 044913	*4x100ml	$119	N,N-Dimethylacetamide, anhydrous, 99.8%, packaged under Argon in resealable ChemSeal? bottles
Alfa Aesar A10924	2500ml	$120	N,N-Dimethylacetamide, 99%
Alfa Aesar 022916	4L	$276	N,N-Dimethylacetamide, HPLC Grade
Alfa Aesar 022916	*4x1L	$343	N,N-Dimethylacetamide, HPLC Grade, 99.5+%

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Melting point	-20 °C (lit.)
Boiling point	164.5-166 °C (lit.)
Density	0.937 g/mL at 25 °C (lit.)
vapor density	3.89 (vs air)
vapor pressure	40 mm Hg ( 19.4 °C)
refractive index	n20/D 1.439(lit.)
Flash point	158 °F
storage temp.	Store below +30°C.
solubility	>1000g/l soluble
form	Liquid
pka	-0.41±0.70(Predicted)
color	Colorless to yellowish
Relative polarity	6.3
PH	4 (200g/l, H2O, 20℃)
Odor	Faint ammonia odor
PH Range	4 at 200 g/l at 20 °C
explosive limit	1.7-11.5%(V)
Odor Threshold	0.76ppm
Water Solubility	miscible
λmax	λ: 270 nm Amax: 1.00 λ: 280 nm Amax: 0.30 λ: 290 nm Amax: 0.15 λ: 310 nm Amax: 0.05 λ: 320 nm Amax: 0.03 λ: 360-400 nm Amax: 0.01
Merck	14,3227
BRN	1737614
Exposure limits	NIOSH REL: TWA 10 ppm (35 mg/m³), IDLH 300 ppm; OSHA PEL: TWA 10 ppm; ACGIH TLV: TWA 10 ppm (adopted).
Dielectric constant	37.8（25℃）
Stability	Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey	FXHOOIRPVKKKFG-UHFFFAOYSA-N
LogP	-0.77 at 25℃
CAS DataBase Reference	127-19-5(CAS DataBase Reference)
IARC	2B (Vol. 123) 2020
NIST Chemistry Reference	Acetamide, N,N-dimethyl-(127-19-5)
EPA Substance Registry System	Dimethylacetamide (127-19-5)