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ChemicalBook--->CAS DataBase List--->140-80-7

140-80-7

140-80-7 Structure

140-80-7 Structure
IdentificationMore
[Name]

2-Amino-5-diethylaminopentane
[CAS]

140-80-7
[Synonyms]

2-AMINO-5-DIETHYLAMINOPENTANE
4-AMINO-1-DIETHYLAMINOPENTANE
5-DIETHYLAMINO-2-AMINOPENTANE
N1,N1-DIETHYL-1,4-DIAMINOPENTANE
N1,N1-DIETHYL-1,4-PENTANEDIAMINE
N′,N′-Diethyl-1,4-pentanediamine
NOVOLDIAMINE
1-(Diethylamino)-4-aminopentane
1-Diethylamino-4-aminopentane
1-Methyl-4-(diethylamino)butylamine
1-Methyl-4-dietylaminobutylamine
4-(Diethylamino)-1-methylbutylamine
4-Pentanediamine,N’,N’-diethyl-1
5-(Diethylamino)-2-pentylamine
delta-(Diethylamino)-alpha-methylbutylamine
delta-Diethylaminoisopentylamine
n,n-diethyl-4-methyl-tetramethylenediamin
N,N-Diethyl-4-methyltetramethylenediamine
n1,n1-diethyl-4-pentanediamine
N5,N5-Diethyl-2,5-pentanediamine
[EINECS(EC#)]

205-435-1
[Molecular Formula]

C9H22N2
[MDL Number]

MFCD00008091
[Molecular Weight]

158.28
[MOL File]

140-80-7.mol
Chemical PropertiesBack Directory
[Appearance]

Colorless liquid.Soluble in water and alcohol.
[Melting point ]

37.5°C (estimate)
[Boiling point ]

101 °C / 37mmHg
[density ]

0.817 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.4429(lit.)
[Fp ]

155 °F
[form ]

clear liquid
[pka]

10.81±0.35(Predicted)
[color ]

Colorless to Almost colorless
[Specific Gravity]

0.82
[Merck ]

6723
[CAS DataBase Reference]

140-80-7(CAS DataBase Reference)
[NIST Chemistry Reference]

1,4-Pentanediamine, N1,N1-diethyl-(140-80-7)
[EPA Substance Registry System]

140-80-7(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

C
[Risk Statements ]

R34:Causes burns.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
[RIDADR ]

UN 2946 6.1/PG 3
[WGK Germany ]

1
[RTECS ]

XE1900000
[HS Code ]

2921.29.0055
[HazardClass ]

8
[PackingGroup ]

III
Raw materials And Preparation ProductsBack Directory
[Raw materials]

5-Diethylamino-2-pentanone-->2-Pentanone, 5-(diethylamino)-, oxime-->2-(diethylamino)acetaldehyde-->(R)-2-AMINO-5-DIETHYLAMINOPENTANE,-->5-DIETHYLAMINO-2-PENTANOL-->Methanol-->Ammonia
[Preparation Products]

CHLOROQUINE-->6-Methoxy-8-quinolinol
Hazard InformationBack Directory
[General Description]

A colorless liquid. Toxic by ingestion, inhalation and skin absorption. Irritating to skin and eyes. Used to make other chemicals.
[Reactivity Profile]

2-AMINO-5-DIETHYLAMINOPENTANE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
[Health Hazard]

TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may 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. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form.
[Chemical Properties]

Colorless liquid.Soluble in water and alcohol.
[Uses]

manufacture of quinacrine and other antimalarials having the same basic side chain.
[Production Methods]

The diamine is produced by a conventional method, for example, by aminating 1-diethylaminopentan- 4-one under hydrogenation conditions, by hydrogenating the oxime, or by aminating 1-diethylaminopentan-4-ol. 
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

2-Amino-5-diethylaminopentane(140-80-7).msds
Spectrum DetailBack Directory
[Spectrum Detail]

2-Amino-5-diethylaminopentane(140-80-7)MS
2-Amino-5-diethylaminopentane(140-80-7)1HNMR
2-Amino-5-diethylaminopentane(140-80-7)13CNMR
2-Amino-5-diethylaminopentane(140-80-7)IR1
2-Amino-5-diethylaminopentane(140-80-7)IR2
2-Amino-5-diethylaminopentane(140-80-7)Raman
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

140-80-7(sigmaaldrich)
[TCI AMERICA]

4-Amino-1-diethylaminopentane,>98.0%(GC)(T)(140-80-7)
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