Dimethoxymethane

Melting point :−105 °C (−157 °F; 168 K)
Boiling point :42 °C (108 °F; 315 K)
Density :0.8593 g cm−3 (at 20 °C)
vapor density :2.6 (vs air)
vapor pressure :6.38 psi ( 20 °C)
refractive index :1.35
Flash point :−18 °C (0 °F; 255 K)
storage temp. :Store at <= 20°C.
solubility :32.3 g/100 mL (16°C)
pka :3.1[at 20 ℃]
form :liquid
color :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)
Specific Heat Capacity :Cp(liquid): 2.13 J/(g·K), at 25℃
Sensitive :Moisture Sensitive
Merck :14,6012
BRN :1697025
Henry's Law Constant :(x 10^-4 atmm³/mol): 1.73 at 25 °C (Hine and Mookerjee, 1975)
Exposure limits :ACGIH:TLV-TWA 1000 ppm (3110 mg/m3)
OSHA:PEL-TWA 1000 ppm (3100 mg/m3)
NIOSH:REL-TWA 1000 ppm 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.
Cosmetics Ingredients Functions :SOLVENT
InChI :1S/C3H8O2/c1-4-3-5-2/h3H2,1-2H3
InChIKey :NKDDWNXOKDWJAK-UHFFFAOYSA-N
SMILES :COCOC
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)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning H336 May cause drowsiness or dizziness Specific target organ toxicity,single exposure; Narcotic effects Category 3 Warning P261, P271, P304+P340, P312,P403+P233, P405, P501
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233 Keep container tightly closed. P240 Ground/bond container and receiving equipment. P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. P242 Use only non-sparking tools. P243 Take precautionary measures against static discharge. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313 IF SKIN irritation occurs: Get medical advice/attention. P337+P313 IF eye irritation persists: Get medical advice/attention. P370+P378 In case of fire: Use … for extinction. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P403+P235 Store in a well-ventilated place. Keep cool. P405 Store locked up. P501 Dispose of contents/container to..…