Welcome to LookChem.com Sign In|Join Free
  • or
HENAN SUNLAKE ENTERPRISE CORPORATION109-87-5 C3H8O2 Dimethoxymethane//file1.lookchem.com/cas/reactions/2021/05/28/1697025.png
qq

Communicate with Supplier:

Ms. summer
Ms. summer: What can I do for you?

109-87-5 C3H8O2 Dimethoxymethane CAS NO.109-87-5

Min.Order Quantity:
25 Metric Ton
Purity:
99%
Port:
depend on clients require
Payment Terms:
L/C,D/A,D/P,T/T,

Add to Inquiry Cart

Product Details

Keywords

  • 109-87-5 C3H8O2 Dimethoxymethane
  • 109-87-5
  • C3H8O2

Quick Details

  • ProName: 109-87-5 C3H8O2 ...
  • CasNo: 109-87-5
  • Molecular Formula: C3H8O2
  • Appearance: white solid
  • Application: Organics
  • DeliveryTime: 5 working days after cash deposit
  • PackAge: the plastic woven bag
  • Port: depend on clients require
  • ProductionCapacity: 1 Metric Ton/Day
  • Purity: 99%
  • Storage: saty away from the water and sun
  • Transportation: by express or by sea
  • LimitNum: 25 Metric Ton

Superiority

dimethoxymethane basic information
product name: dimethoxymethane
synonyms: methylene dimethylate;methylene dimethyl ether;methylene glycol dimethyl ether;methylal;formaldehyde dimethyl;formaldehyde dimethyl acetal;formal;dimethoxymethane
cas: 109-87-5
mf: c3h8o2
mw: 76.09
einecs: 203-714-2
product categories: organics
mol file: 109-87-5.mol
dimethoxymethane structure
dimethoxymethane chemical properties
mp -105 °c
bp 41-43 °c
density 0.860 g/ml at 20 °c(lit.)
refractive index n20/d 1.354
fp -18 °c
storage temp. 2-8°c
solubility 32.3 g/100 ml (16°c)
water solubility 32.3 g/100 ml (16 ºc)
sensitive moisture sensitive
merck 14,6012
brn 1697025
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.
cas database reference 109-87-5(cas database reference)
nist chemistry reference methane, dimethoxy-(109-87-5)
epa substance registry system methane, dimethoxy-(109-87-5)
safety information
hazard codes f,xi
risk statements 11-19-36-36/37/38
safety statements 16-26-33-7/9-37/39
ridadr un 1234 3/pg 2
wgk germany 1
rtecs pa8750000
f 21
hazardclass 3
packinggroup ii
hazardous substances data 109-87-5(hazardous substances data)
msds information
provider language
sigmaaldrich english
acros english
alfa english
dimethoxymethane usage and synthesis
chemical properties colourless liquid with a chloroform-like odour
general description a clear colorless liquid with a chloroform-like odor. flash point 0°f. boiling point 42.3°c. density 0.864 g / cm3 at 68°f (20°c). vapors heavier than air.
air & water reactions highly flammable. water soluble.
reactivity profile dimethoxymethane, an acetal, is incompatible with strong oxidizing agents and acids . breaks down to formaldehyde and methanol in acidic solutions. a very dangerous fire hazard when exposed to heat, flame or oxidizing agents. may ignite or explode if heated with oxygen [lewis].
health hazard vapor: irritating to eyes, nose and throat. harmful if inhaled. liquid: irritating to skin and eyes. harmful if swallowed.
fire hazard flammable. irritating gases may be produced when heated. containers may explode in fire. flashback along vapor trail may occur. vapor may explode if ignited in an enclosed area. irritating formaldehyde gas may be present in smoke.
dimethoxymethane preparation products and raw materials
preparation products formaldehyde-->acetamiprid-->2-hydroxy-5-nitrobenzyl bromide-->dirithromycin-->1,3-dithiane
raw materials methanol-->sodium-->hydrogen peroxide-->glycine-->paraformaldehyde

Details

dimethoxymethane basic information
product name: dimethoxymethane
synonyms: methylene dimethylate;methylene dimethyl ether;methylene glycol dimethyl ether;methylal;formaldehyde dimethyl;formaldehyde dimethyl acetal;formal;dimethoxymethane
cas: 109-87-5
mf: c3h8o2
mw: 76.09
einecs: 203-714-2
product categories: organics
mol file: 109-87-5.mol
dimethoxymethane structure
dimethoxymethane chemical properties
mp -105 °c
bp 41-43 °c
density 0.860 g/ml at 20 °c(lit.)
refractive index n20/d 1.354
fp -18 °c
storage temp. 2-8°c
solubility 32.3 g/100 ml (16°c)
water solubility 32.3 g/100 ml (16 ºc)
sensitive moisture sensitive
merck 14,6012
brn 1697025
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.
cas database reference 109-87-5(cas database reference)
nist chemistry reference methane, dimethoxy-(109-87-5)
epa substance registry system methane, dimethoxy-(109-87-5)
safety information
hazard codes f,xi
risk statements 11-19-36-36/37/38
safety statements 16-26-33-7/9-37/39
ridadr un 1234 3/pg 2
wgk germany 1
rtecs pa8750000
f 21
hazardclass 3
packinggroup ii
hazardous substances data 109-87-5(hazardous substances data)
msds information
provider language
sigmaaldrich english
acros english
alfa english
dimethoxymethane usage and synthesis
chemical properties colourless liquid with a chloroform-like odour
general description a clear colorless liquid with a chloroform-like odor. flash point 0°f. boiling point 42.3°c. density 0.864 g / cm3 at 68°f (20°c). vapors heavier than air.
air & water reactions highly flammable. water soluble.
reactivity profile dimethoxymethane, an acetal, is incompatible with strong oxidizing agents and acids . breaks down to formaldehyde and methanol in acidic solutions. a very dangerous fire hazard when exposed to heat, flame or oxidizing agents. may ignite or explode if heated with oxygen [lewis].
health hazard vapor: irritating to eyes, nose and throat. harmful if inhaled. liquid: irritating to skin and eyes. harmful if swallowed.
fire hazard flammable. irritating gases may be produced when heated. containers may explode in fire. flashback along vapor trail may occur. vapor may explode if ignited in an enclosed area. irritating formaldehyde gas may be present in smoke.
dimethoxymethane preparation products and raw materials
preparation products formaldehyde-->acetamiprid-->2-hydroxy-5-nitrobenzyl bromide-->dirithromycin-->1,3-dithiane
raw materials methanol-->sodium-->hydrogen peroxide-->glycine-->paraformaldehyde

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Related Products

Related Keywords

Inquiry Cart 0