2-Propanethiol

$10 - $1340

Price

Brand	Packaging	Price	Product name
AHH MB-15507	1Kg	$550	Isopropylmercaptan
Alfa Aesar 043422	25ml	$20.65	2-Propanethiol, 98%
Alfa Aesar 043422	100ml	$27.65	2-Propanethiol, 98%
Alfa Aesar 043422	500ml	$55.65	2-Propanethiol, 98%
American Custom Chemicals Corporation CHM0009441	250MG	$794.36	2-PROPANE THIOL
American Custom Chemicals Corporation CHM0009441	500MG	$970.2	2-PROPANE THIOL
American Custom Chemicals Corporation FFG0002829	5MG	$454.79	2-PROPANETHIOL
BroadPharm BP-21263	25mL	$30	2-PROPANETHIOL
Matrix Scientific 134113	100mg	$53	Propane-2-thiol
Matrix Scientific 134113	500mg	$87	Propane-2-thiol

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Melting point	−131 °C(lit.)
Boiling point	57-60 °C(lit.)
Density	0.82 g/mL at 25 °C(lit.)
vapor density	2.6 (vs air)
vapor pressure	455 mm Hg ( 37.8 °C)
refractive index	n20/D 1.426(lit.)
FEMA	3897 \| 2-PROPANETHIOL
Flash point	<−30 °F
storage temp.	Store below +30°C.
pka	pK1:10.86 (25°C,μ=0.1)
form	Liquid
color	Colorless
Odor	Powerful skunk.
Odor Threshold	0.000006ppm
Odor Type	alliaceous
Water Solubility	Slightly soluble in water
Sensitive	Air Sensitive
JECFA Number	510
BRN	605260
Stability	Stable. Highly flammable - note low flashpoint. May form explosive mixtures with air.
LogP	1.60
CAS DataBase Reference	75-33-2(CAS DataBase Reference)
NIST Chemistry Reference	2-Propanethiol(75-33-2)
EPA Substance Registry System	Isopropyl mercaptan (75-33-2)