2,2'-Dichlorodiethyl ether CAS NO.111-44-4

Min.Order Quantity:: 1 Kilogram

Purity:: 99%

Port:: Shanghai/Tianjin/Qingdao

Payment Terms:: L/C,D/A,D/P,T/T,

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Product Details

Keywords

1,1’-oxybis(2-chloro-ethan
1-Chloro-2-(2-chloroethoxy)ethane
1-chloro-2-(2-chloro-ethoxy)-ethane

Quick Details

ProName: 2,2'-Dichlorodiethyl ether
CasNo: 111-44-4
Molecular Formula: C4H8Cl2O
Appearance: colourless liquid
Application: 111-44-4
DeliveryTime: 7-10 days after payment
PackAge: As required
Port: Shanghai/Tianjin/Qingdao
ProductionCapacity: 100-200 Kilogram/Month
Purity: 99%
Storage: 2-8°C
Transportation: By air/sea/express
LimitNum: 1 Kilogram
Grade: Pharma Grade

Superiority

about certificate

1.certificate of analysis (coa)
2.material safety data sheet (msds)
3.route of synthesis (ros)
4.method of aanlysis(moa)
5.nuclear magnetic resonance(nmr)

about service

1. quality control, before shipment, free sample for test.
2. prompt shipment with professional documents
3. packing as your request, with photo before shipment
4. mixed containers with different mixed items in one container

about company

hennan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.

we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team.

we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.

we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!

Details

product name:	2,2'-dichlorodiethyl ether
synonyms:	1,1’-oxybis(2-chloro-ethan;1-chloro-2-(2-chloroethoxy)ethane;1-chloro-2-(2-chloro-ethoxy)-ethane;1-chloro-2-(beta-chloroethoxy)ethane;2,2’-dichloorethylether;2,2’-dichlor-diaethylaether;2,2’-dichlorethylether;2,2’-dicloroetiletere
cas:	111-44-4
mf:	c4h8cl2o
mw:	143.01
einecs:	203-870-1
product categories:	industrial/fine chemicals;halogen compounds;a-balphabetic;alpha sort;b;bi - bz;volatiles/ semivolatiles;building blocks;c2 to c8;chemical synthesis;ethers;organic building blocks;oxygen compounds;fine chemical;fine chemicals
mol file:	111-44-4.mol

2,2'-dichlorodiethyl ether chemical properties

mp	−47 °c(lit.)
bp	65-67 °c15 mm hg(lit.)
density	1.22 g/ml at 25 °c(lit.)
vapor pressure	0.4 mm hg ( 20 °c)
refractive index	n20/d 1.456(lit.)
fp	131 °f
storage temp.	2-8°c
water solubility	slightly soluble. 1.72 g/100 ml
merck	14,3066
brn	605317
stability:	stable. combustible. incompatible with strong oxidizing agents.
cas database reference	111-44-4(cas database reference)
nist chemistry reference	beta,beta'-dichloroethyl ether(111-44-4)
epa substance registry system	ethane, 1,1'-oxybis[2-chloro- (111-44-4)

safety information

hazard codes	t+,t,f
risk statements	10-26/27/28-40-39/23/24/25-23/24/25-11
safety statements	27-28-36/37-45-7/9-28a-16
ridadr	un 1916 6.1/pg 2
wgk germany	2
rtecs	kn0875000
hazardclass	6.1
packinggroup	ii
hs code	29091900
hazardous substances data	111-44-4(hazardous substances data)

msds information

provider	language
2,2'-dichlorodiethyl ether	english
sigmaaldrich	english
acros	english
alfa	english

2,2'-dichlorodiethyl ether usage and synthesis

chemical properties	colourless liquid
general description	a clear colorless liquid with a sweet pleasant or nauseating odor. flash point 131°f. denser than water and insoluble in water. toxic by inhalation and skin absorption. used in cleaning compounds, paints, textile finishing, and as a general solvent.
air & water reactions	flammable. insoluble in water. reacts slowly with water to form hcl. oxidizes readily in air to form unstable peroxides that may explode spontaneously [bretherick, 1979 p.151-154].
reactivity profile	2,2'-dichlorodiethyl ether may form phosgene or hydrogen when heated to high temperature. oxidizes readily in air to form unstable peroxides that may explode spontaneously [bretherick, 1979 p.151-154]. mixing in equal molar portions with the following substances in a closed container caused the temperature and pressure to increase: chlorosulfonic acid and oleum [nfpa 1991].
health hazard	2,2'-dichlorodiethyl ether is very toxic; the probable oral lethal dose is 50-500 mg/kg, or between 1 teaspoonful and 1 ounce for a 150 pound person. it can be a central nervous system depressant in high concentrations. it is extremely irritating to the eyes, nose, and respiratory passages. it can penetrate the skin to cause serious and even fatal poisoning. poisonous; may be fatal if inhaled, swallowed or absorbed through skin.
fire hazard	may form phosgene or hydrogen chloride in fires. there is danger of explosion when ethers are heated or exposed to flames or sparks. ethers tend to form peroxides; when ethers containing peroxides are heated, they can detonate. may be ignited by heat, sparks, or flames. container may explode in heat of fire. vapor explosion and poison hazard indoors, outdoors or in sewers. decomposes in the presence of moisture to form hydrochloric acid. emits toxic fumes when heated to decomposition. reacts vigorously with oleum and chlorosulfonic acid. ethers tend to form peroxides upon standing. heating peroxide-containing ethers can cause detonation.