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1,4,7,10,13-Pentaazatridecane

1,4,7,10,13-Pentaazatridecane Suppliers list
Company Name: Henan DaKen Chemical CO.,LTD.
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Products Intro: Product Name:1,4,7,10,13-Pentaazatridecane
CAS:112-57-2
Purity:99% Package:100g,500g,1kg,5kg,10kg
Company Name: Henan Tianfu Chemical Co.,Ltd.
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Products Intro: CAS:112-57-2
Purity:99% Package:500G;1KG;5KG;25KG
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Products Intro: Product Name:1,4,7,10,13-Pentaazatridecane
CAS:112-57-2
Company Name: J & K SCIENTIFIC LTD.  
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Products Intro: Product Name:Tetraethylenepentamine, tech gr. (~50% linear, 41% branched, 5% Triethylenetetramine, 4% polyethylene polyamines) TETRAEN
CAS:112-57-2
Purity:95% Package:1kg;250g
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
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Products Intro: Product Name:TetraethylenepentaMine, tech
CAS:112-57-2
Remarks:13811
1,4,7,10,13-Pentaazatridecane Basic information
Product Name:1,4,7,10,13-Pentaazatridecane
Synonyms:TETRAETHYLENE PENTAMINE (MIXTURE OF ALIP;N1-(2-aMinoethyl)-N2-(2-((2-aMinoethyl)aMino)ethyl)ethane-1,2-diaMine;TEPA) Tetraethylenepenta;TetraethylenepentaMine technical grade;TETRAETHYLENEPENTAMINE: TECH., (CA. 50% LINEAR, 41% BRANCHED, 5% TRIETHYLENETETRAMINE, 4% POLYETHYLENE POLYAMINES) TETRAEN;TEPA (DOW) (Tetraethylenepentamine);1,2-Ethanediamine, N-(2-aminoethyl)-N'-[2-[(2-aminoethyl)amino]ethyl]-;2-Ethanediamine,N-(2-aminoethyl)-N’-[2-[(2-aminoethyl)amino]ethyl]-1
CAS:112-57-2
MF:C8H23N5
MW:189.3
EINECS:203-986-2
Product Categories:organic amine;Building Blocks;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Polyamines
Mol File:112-57-2.mol
1,4,7,10,13-Pentaazatridecane Structure
1,4,7,10,13-Pentaazatridecane Chemical Properties
Melting point −40 °C(lit.)
Boiling point 340 °C
density 0.998 g/mL at 25 °C(lit.)
vapor density 6.53 (vs air)
vapor pressure <0.01 mm Hg ( 20 °C)
refractive index n20/D 1.505(lit.)
Fp 365 °F
storage temp. Store below +30°C.
solubility 6540g/l
form Liquid
color Clear
PH11.8 (20g/l, H2O, 20℃)
explosive limit0.1-15%(V)
Water Solubility SOLUBLE
Sensitive air sensitive
Stability:Stable. Combustible. Incompatible with strong oxidizing agents, mineral acids, halogenated hydrocarbons, hydrogen peroxide.
CAS DataBase Reference112-57-2(CAS DataBase Reference)
NIST Chemistry ReferenceTetraethylenepentamine(112-57-2)
EPA Substance Registry System1,2-Ethanediamine, N-(2-aminoethyl)-N'-[ 2-[(2-aminoethyl)amino]ethyl]- (112-57-2)
Safety Information
Hazard Codes C,N
Risk Statements 21/22-34-43-51/53
Safety Statements 26-36/37/39-45-61
RIDADR UN 2320 8/PG 3
WGK Germany 2
RTECS KH8585000
21
HazardClass 8
PackingGroup III
HS Code 29212900
Hazardous Substances Data112-57-2(Hazardous Substances Data)
MSDS Information
ProviderLanguage
1,4,7,10,13-Pentaazatridecane English
ACROS English
SigmaAldrich English
1,4,7,10,13-Pentaazatridecane Usage And Synthesis
Chemical Propertiescolourless to green-yellow viscous liquid
UsesSolvent for sulfur, acid gases, and various resins and dyes; saponifying agent for acidic materials; manufacture of synthetic rubber; dispersant in motor oils; intermediate for oil additives.
General DescriptionA viscous liquid. Slightly less dense than water. Vapors heavier than air. Corrosive to the eyes, skin, mouth, throat and stomach. Vapors irritate the eyes and corrosive to the upper respiratory tract. Vapors may irritate the eyes. Flash point 325°F.
Air & Water ReactionsSoluble in water. Hygroscopic.
Reactivity Profile1,4,7,10,13-Pentaazatridecane is hygroscopic. 1,4,7,10,13-Pentaazatridecane can react with oxidizing materials and strong acids. 1,4,7,10,13-Pentaazatridecane may attack some forms of plastics.
HazardStrong irritant to eyes and skin.
Health HazardInhalation may cause nausea and slight irritation; compound is a sensitizer, and prolonged contact may cause asthma. Ingestion can cause burns of mouth, esophagus, and possibly stomach. Contact with eyes or skin may cause burns. Repeated skin contact may cause dermatitis.
Fire HazardSpecial Hazards of Combustion Products: Ammonia and toxic oxides of nitrogen may form in fires.
Purification MethodsDistil the amine under vacuum. Also purify via its penta hydrochloride, nitrate or sulfate. Jonassen, Frey and Schaafsma [J Phys Chem 61 504 1957] cooled a solution of 150g of the base in 300mL of 95% EtOH, and added dropwise 180mL of conc HCl, keeping the temperature below 20o. The white precipitate was filtered off, crystallised three times from EtOH/water, then washed with diethyl ether and dried by suction. Reilley and Holloway [J Am Chem Soc 80 2917 1958], starting with a similar solution cooled to 0o, added slowly (keeping the temperature below 10o) a solution of 4.5g-moles of HNO3 in 600mL of aqueous 50% EtOH (also cooled to 0o). The precipitate was filtered by suction, recrystallised five times from aqueous 5% HNO3, then washed with acetone and absolute EtOH and dried at 50o. [For purification via the sulfate see Reilley and Vavoulis (Anal Chem 31 243 1959), and for an additional purification step using the Schiff base with benzaldehyde see Jonassen et al. J Am Chem Soc 79 4279 1957]. [Beilstein 4 IV 1244.]
1,4,7,10,13-Pentaazatridecane Preparation Products And Raw materials
Preparation ProductsDiethylenetriamine-->Triethylenediamine-->Triethylenetetramine-->cmtirust agent T-708-->noncyanide zinc plating additive-TDAE-->additive EQD-3-->ironicion stabilzer
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