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HENAN SUNLAKE ENTERPRISE CORPORATIONPOPULAR ! Raw materials CAS.NO 95-92-1 Diethyl oxalate for Multipurpose intermediate//file1.lookchem.com/cas/reactions/2021/05/25/606350.png
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POPULAR ! Raw materials CAS.NO 95-92-1 Diethyl oxalate for Multipurpose intermediate CAS NO.95-92-1

FOB Price:
USD 700.00-800.00 /Gram Get Latest Price
Min.Order Quantity:
100 Gram
Purity:
98% purity
Port:
China main ports
Payment Terms:
L/C,T/T,MoneyGram,Other

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Quick Details

  • ProName: POPULAR ! Raw materials CAS.NO 95-92-1...
  • CasNo: 95-92-1
  • Molecular Formula: C30H24BNO2
  • Appearance: white crystalline powder
  • Application: 95-92-1 1>Pharmaceutical raw material...
  • DeliveryTime: Within 7 working days since received y...
  • PackAge: 1g;5g;10g;25g;50g;100g;500g;1KG;5KG,25...
  • Port: China main ports
  • ProductionCapacity: 50 Kilogram/Month
  • Purity: 98% purity
  • Storage: 2-8, cold storage, to avoid light stor...
  • Transportation: BY SEA /BY AIR /BY COURIER
  • LimitNum: 100 Gram
  • Grade: Industrial Grade,Pharma Grade,Electron...
  • Valid Period: 6 month
  • Certification: ISO/9001 Certificate
  • Application: Multipurpose intermediate

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95-92-1

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product information :

diethyl oxalate basic information
product name: diethyl oxalate
synonyms: akos bbs-00004457;ethanedioic acid diethyl ester;ethyl oxalate;diethyl oxalate;diethyl ethanedioate;rarechem al bi 0114;oxalic acid diethyl ester;c2h5ococooc2h5
cas: 95-92-1
mf: c6h10o4
mw: 146.14
einecs: 202-464-1
product categories: pharmaceutical intermediates;organics;analytical chemistry;solvents for hplc & spectrophotometry;solvents for spectrophotometry;c6 to c7;carbonyl compounds;esters;esterschromatography;alpha sort;chemical class;d;dalphabetic;did - dinanalytical standards;food&beverage standards;organic acids;volatiles/ semivolatiles
mol file: 95-92-1.mol
diethyl oxalate structure
diethyl oxalate chemical properties
mp −41 °c(lit.)
bp 185 °c(lit.)
density 1.076 g/ml at 25 °c(lit.)
vapor density 5.03 (vs air)
vapor pressure 1 mm hg ( 47 °c)
refractive index n20/d 1.410(lit.)
fp 168 °f
water solubility may decompose
sensitive moisture sensitive
merck 14,3125
brn 606350
stability: stable, but moisture sensitive. incompatible with strong oxidizing agents.
cas database reference 95-92-1(cas database reference)
nist chemistry reference ethanedioic acid, diethyl ester(95-92-1)
epa substance registry system ethanedioic acid, diethyl ester(95-92-1)
safety information
hazard codes xn,t
risk statements 22-36-68/21-48/25-35-61-60
safety statements 23-45-36/37/39-28-26-25-24-53
ridadr un 2525 6.1/pg 3
wgk germany 1
rtecs ro2800000
hazardclass 6.1
packinggroup iii
hazardous substances data 95-92-1(hazardous substances data)
msds information
provider language
sigmaaldrich english
acros english
alfa english
diethyl oxalate usage and synthesis
chemical properties colourless liquid
general description a colorless liquid. flash point 168°f. slightly denser than water and insoluble in water. hence sinks in water. may irritate skin and mucous membranes; may be mildly toxic by ingestion; may emit irritating fumes in a fire. vapors are much heavier than air. used as a solvent for plastics and in the manufacture of perfumes and pharmaceuticals.
air & water reactions insoluble in water.
reactivity profile diethyl oxalate is an ester. esters react with acids to liberate heat along with alcohols and acids. strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. heat is also generated by the interaction of esters with caustic solutions. flammable hydrogen is generated by mixing esters with alkali metals and hydrides
health hazard toxic; inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death. contact with molten substance may cause severe burns to skin and eyes. reaction with water or moist air will release toxic, corrosive or flammable gases. reaction with water may generate much heat that will increase the concentration of fumes in the air. fire will produce irritating, corrosive and/or toxic gases. runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.
fire hazard combustible material: may burn but does not ignite readily. substance will react with water (some violently) releasing flammable, toxic or corrosive gases and runoff. when heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. most vapors are heavier than air. they will spread along ground and collect in low or confined areas (sewers, basements, tanks). vapors may travel to source of ignition and flash back. contact with metals may evolve flammable hydrogen gas. containers may explode when heated or if contaminated with water.
diethyl oxalate preparation products and raw materials
preparation products 5-(3-chlorophenyl)-1h-pyrazole-3-carboxylic acid-->3-phenyl-1h-pyrazole-5-carboxamide ,97%-->3-(4-chlorophenyl)-1h-pyrazole-5-carbohydrazide-->ethyl 5-methylisoxazole-3-carboxylate-->1-methyl-5-propyl-1h-pyrazole-3-carboxylic acid amide ,97%-->3-(4-methoxyphenyl)-1h-pyrazole-5-carboxamide ,97%-->5-methyl-1h-pyrazole-3-carboxylic acid-->4-bromo-5-methyl-1h-pyrazole-3-carboxylic acid-->sodium cromoglycate-->gliclazide-->5-tert-butyl-1h-pyrazole-3-carboxylic acid-->1-methyl-5-propyl-1h-pyrazole-3-carboxylic acid-->ethyl 5-thien-2-yl-1h-pyrazole-3-carboxylate-->ethyl 3-(4-chlorophenyl)-1h-pyrazole-5-carboxylate-->5-(4-methoxy-phenyl)-2h-pyrazole-3-carboxylic acid ethyl ester-->1-methyl-3-propylpyrazole-5-carboxylic acid-->ethyl 5-(tert-butyl)-2h-pyrazole-3-carboxylate-->ethyl 5-(2-furyl)-1h-pyrazole-3-carboxylate-->ethyl 5-(3-nitrophenyl)-1h-pyrazole-3-carboxylate-->ethyl 1-methyl-5-propyl-1h-pyrazole-3-carboxylate-->ethyl 3-(3-chlorophenyl)-1h-pyrazole-5-carboxylate ,97%-->5-methyl-1 h-pyrazole-3-carboxylic acid hydrazide-->4-fluoroindole -->2，2-dichloro-1-(4-ethyoxy phenyl)cy-clopropane carboxylic acid-->5-phenyl-2h-pyrazole-3-carboxylic acid ethyl ester-->ethyl 3-(5-methylfuran-2-yl)-1h-pyrazole-5-carboxylate ,97%-->ethyl 2-(1-methyl-1h-imidazol-2-yl)-2-oxoacetate-->3-(tert-butyl)-1h-pyrazole-5-carbohydrazide-->5-chloroindole-->orotic acid monohydrate-->5-fluoroindole-2-carboxylic acid-->ethyl 2,4-dioxoheptanoate-->ethyl 2,4-dioxovalerate-->dimethyl 4-chloropyridine-2,6-dicarboxylate-->ethyl propionyl pyruvate-->ethyl 1,3-benzothiazole-2-carboxylate-->diethyl oxalpropionate-->ethyl a-ethoxyoxalylphenyl acetate

company information :

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.

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