Dimethoxymethane

$9 - $6434.62

Price

Brand	Packaging	Price	Product name
American Custom Chemicals Corporation API0002386	500ML	$4067.91	DIMETHOXY METHANE
American Custom Chemicals Corporation API0002386	2.5L	$6434.62	DIMETHOXY METHANE
Biosynth Carbosynth FD34669	10Kg	$550	Dimethoxymethane
Biosynth Carbosynth FD34669	500g	$65	Dimethoxymethane
Chemenu CM328576	1000g	$48	dimethoxymethane
Matrix Scientific 139589	5g	$323	Dimethoxymethane
Oakwood 094560	5g	$9	Dimethoxymethane
Oakwood 094560	25g	$10	Dimethoxymethane
Oakwood 094560	500g	$25	Dimethoxymethane
Sigma-Aldrich 47649	250ML	$32.2	Formaldehyde dimethyl acetal

1of3

Melting point	-105 °C
Boiling point	41-43 °C
Density	0.860 g/mL at 20 °C(lit.)
vapor density	2.6 (vs air)
vapor pressure	6.38 psi ( 20 °C)
refractive index	n20/D 1.354
Flash point	-18 °C
storage temp.	Store at <= 20°C.
solubility	32.3 g/100 mL (16°C)
form	Liquid
pka	3.1[at 20 ℃]
color	Clear colorless
Odor	Mild, ethereal; chloroform-like.
PH	pH (12.5vol % , 25℃) : 4.5～6.6
explosive limit	1.6-17.6%(V)
Water Solubility	32.3 g/100 mL (16 ºC)
Sensitive	Moisture Sensitive
Merck	14,6012
BRN	1697025
Henry's Law Constant	(x 10^-4 atm?m³/mol): 1.73 at 25 °C (Hine and Mookerjee, 1975)
Exposure limits	NIOSH REL: TWA 1,000 ppm (3,100 mg/m³), IDLH 2,200 ppm; OSHA PEL: TWA 1,000 ppm; ACGIH TLV: TWA 1,000 ppm (adopted).
Dielectric constant	2.7（20℃）
Stability	Stable. Extremely flammable. Readily forms explosive mixtures with air. Note low flash point and wide explosive limits. Incompatible with strong oxidizing agents, strong acids. May form explosive peroxides upon exposure to air.
LogP	0
CAS DataBase Reference	109-87-5(CAS DataBase Reference)
NIST Chemistry Reference	Methane, dimethoxy-(109-87-5)
EPA Substance Registry System	Dimethoxymethane (109-87-5)