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N-NITROSO-N-ETHYLUREA

N-NITROSO-N-ETHYLUREA Suppliers list
Company Name:J & K SCIENTIFIC LTD.  
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Products Intro: Product Name:N-Nitroso-N-ethyl Urea, Contains 40% water, 1.8 % AcOH
CAS:759-73-9
Package:100g,10g,25g,5g
Company Name:3B Pharmachem (Wuhan) International Co.,Ltd.  
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Products Intro: Product Name:N-NITROSO-N-ETHYLUREA
CAS:759-73-9
Purity:99% HPLC Package:1Mg ; 5Mg;10Mg ;100Mg;250Mg ;500Mg ;1g;2.5g ;5g ;10g
Company Name:Chemsky（shanghai）International Co.,Ltd.  
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Products Intro: Product Name:N-Nitroso-N-ethyl Urea, Contains 40% water, 1.8 % AcOH
CAS:759-73-9
Purity:98%
Company Name:Syntechem Co.,Ltd  
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Products Intro: Product Name:1-ethyl-1-nitrosourea
CAS:759-73-9
Purity:97% Package:1g;5g;25g;100g;250g;1kg;5kg;10kg;25kg Remarks:we offer low price custom synthesis and contract manufacturing
Company Name:Tianjin heowns Biochemical Technology Co., Ltd.  
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Products Intro: Product Name:N-Nitroso-N-ethylurea
CAS:759-73-9
Purity:98% Package:1g;5g;25g;100g;500g;1000g
N-NITROSO-N-ETHYLUREA Basic information
Product Name:N-NITROSO-N-ETHYLUREA
Synonyms:ENU;1-NITROSO-1-ETHYLUREA;1-ETHYL-1-NITROSOUREA;N-NITROSOETHYLUREA;N-NITROSO-N-ETHYLUREA;N-ETHYL-N-NITROSOUREA;1-(Aminocarbonyl)-1-ethyl-2-oxohydrazine;1-Ethyl-1-nitrosomocovina
CAS:759-73-9
MF:C3H7N3O2
MW:117.11
EINECS:212-072-2
Product Categories:Miscellaneous Reagents
Mol File:759-73-9.mol
N-NITROSO-N-ETHYLUREA Structure
N-NITROSO-N-ETHYLUREA Chemical Properties
mp 103-1040C (dec)
bp 182℃
density 1.35
Fp 64℃
storage temp. −20°C
Stability:Unstable at RT, Contains approximately 40% Water, 2.0% Acetic Acid to stabilize
CAS DataBase Reference759-73-9(CAS DataBase Reference)
Safety Information
Hazard Codes T
Risk Statements 45-46-61-20/21/22
Safety Statements 53-22-36/37/39-45
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
RTECS YT3150000
HazardClass 6.1(b)
PackingGroup III
MSDS Information
ProviderLanguage
SigmaAldrich English
N-NITROSO-N-ETHYLUREA Usage And Synthesis
Chemical PropertiesOrange Paste
UsagePrecursor of Diazoethane
General DescriptionYellow-pink crystals or off-white powder. Sensitive to light.
Air & Water ReactionsWater soluble. Sensitive to moisture--stability in aqueous solutions depends on pH.
Reactivity ProfileN-NITROSO-N-ETHYLUREA is highly reactive. Sensitive to moisture and light. Its stability in aqueous solutions is pH-dependent. Incompatible with water and nucleophilic reagents. Alkaline hydrolysis produces a highly explosive gas. .
Health HazardACUTE/CHRONIC HAZARDS: N-NITROSO-N-ETHYLUREA is extremely unstable at high pH. It will decompose to extremely unstable decomposition products if acidic conditions are not maintained. When heated to decomposition it emits toxic fumes of nitrogen oxides. Decomposition products may be explosive.
Fire HazardFlash point data for N-NITROSO-N-ETHYLUREA are not available; however, N-NITROSO-N-ETHYLUREA is probably combustible.
N-NITROSO-N-ETHYLUREA Preparation Products And Raw materials
Tag:N-NITROSO-N-ETHYLUREA(759-73-9) Related Product Information
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