Dimethyl sulfoxide

$15 - $120900

Price

Brand	Packaging	Price	Product name
AK Scientific X5926	100g	$27	Dimethyl sulfoxide
Alfa Aesar A13280	500g	$43.9	Dimethyl sulfoxide, 99+%
Alfa Aesar 042780	250ml	$45.9	Dimethyl sulfoxide, HPLC grade, 99.9+%, packaged under Argon in resealable ChemSeal? bottles
Alfa Aesar J66650	50ml	$46.5	Dimethyl sulfoxide, Bioreagent
Alfa Aesar 036480	500ml	$73.3	Dimethyl sulfoxide, ACS, 99.9% min
Alfa Aesar J66650	100ml	$78.9	Dimethyl sulfoxide, Bioreagent
Alfa Aesar 043998	100ml	$62.8	Dimethyl sulfoxide, anhydrous, 99.8+%, packaged under Argon in resealable ChemSeal? bottles
Alfa Aesar A13280	2500g	$97.8	Dimethyl sulfoxide, 99+%
Alfa Aesar 036480	1L	$111	Dimethyl sulfoxide, ACS, 99.9% min
Alfa Aesar 032434	1L	$126	Dimethyl sulfoxide, Spectrophotometric Grade, 99.9+%

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Melting point	18.4 °C
Boiling point	189 °C(lit.)
Density	1.100 g/mL at 20 °C
vapor density	2.7 (vs air)
vapor pressure	0.42 mm Hg ( 20 °C)
refractive index	n20/D 1.479(lit.)
FEMA	3875 \| METHYLSULFINYLMETHANE
Flash point	192 °F
storage temp.	Store at +5°C to +30°C.
solubility	H2O: miscible (completely)
pka	35(at 25℃)
form	liquid (temperature dependent)
color	clear colorless
Odor	Mild garlic odor
Relative polarity	0.444
explosive limit	1.8-63.0%(V)
Odor Type	alliaceous
Water Solubility	Soluble in water, methanol, acetone, ether, benzene, chloroform.
FreezingPoint	18.4℃
Sensitive	Hygroscopic
λmax	λ: 285 nm Amax: ≤0.20 λ: 295 nm Amax: ≤0.20
JECFA Number	507
Merck	14,3259
BRN	506008
Dielectric constant	41.9（55℃）
Stability	Stable. Incompatible with a very wide range of materials, including acid chlorides, strong acids, strong oxidizing agents, strong reducing agents, phosphorus halides, moisture, copper wool + trichloroacetic acid. Reacts violently with a number of materials - consult a full data sheet before use. Hygroscopic.
InChIKey	IAZDPXIOMUYVGZ-UHFFFAOYSA-N
LogP	-1.35
CAS DataBase Reference	67-68-5(CAS DataBase Reference)
NIST Chemistry Reference	Dimethyl sulfoxide(67-68-5)
EPA Substance Registry System	Dimethyl sulfoxide (67-68-5)