CAS No.140-80-7,2-Amino-5-diethylaminopentane Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	140-80-7
Name:	2-Amino-5-diethylaminopentane

Formula:	C9H22 N2
Molecular Weight:	158.287
Synonyms:	1-(Diethylamino)-4-aminopentane;1-Methyl-4-(diethylamino)butylamine;2-Amino-5-(diethylamino)pentane;2-Amino-5-diethylamino-n-pentane;4-(Diethylamino)-1-methylbutylamine;4-Amino-1-(diethylamino)pentane;5-(Diethylamino)-2-pentanamine;5-(Diethylamino)-2-pentylamine;N,N-Diethyl-1,4-pentanediamine;N1,N1-Diethyl-1,4-pentanediamine;N5,N5-Diethyl-2,5-pentanediamine;NSC 2606;Novoldiamine;d-(Diethylamino)-a-methylbutylamine;
EINECS:	205-435-1
Density:	0.817
Melting Point:	37.5°C (estimate)
Boiling Point:	200.5 °C at 760 mmHg
Flash Point:	155 ºF
Appearance:	Colorless clear liquid
Hazard Symbols:
Risk Codes:	R34
Safety:	Poison by intravenous route. When heated to decomposition it emits toxic vapors of NO_x.
Transport Information:	UN 2946
PSA:	29.26000
LogP:	2.15590

Synthetic route

: 67459-50-1
(R)-(-)-4-amino-1-(diethylamino)pentane

: 140-80-7
5-diethylamino-2-pentylamine

Conditions

Conditions	Yield
With nickel In toluene at 70℃; for 12h;	97.2%

: 5412-69-1
5-diethylaminopentan-2-ol

: 140-80-7
5-diethylamino-2-pentylamine

Conditions

Conditions	Yield
With ammonia; nickel at 200℃; unter Druck;
With ammonia; nickel at 200℃; unter Druck;

: 39749-10-5
diethyl-(4-chloro-pentyl)-amine

A: 344325-82-2
N1,N1-diethyl-1-methyl-butanediyldiamine

B: 140-80-7
5-diethylamino-2-pentylamine

Conditions

Conditions	Yield
With potassium phthalide; xylene at 150 - 160℃; anschl. Erwaermen mit HCl;

: 105-14-6
5-diethylamino-2-pentanone

: 140-80-7
5-diethylamino-2-pentylamine

Conditions

Conditions	Yield
With methanol; ammonia; nickel at 95 - 96℃; under 36775.4 Torr; Hydrogenation;
With ethanol; ammonia at 40℃;
Multi-step reaction with 2 steps 1: ethanol; Raney nickel; NH3 / Hydrogenation 2: methanol; nickel catalyst; hydrogen; NH3 / 14710.2 Torr View Scheme
With methanol; ammonia; nickel at 70 - 80℃; Hydrogenation.unter Druck;

: 105-14-6
5-diethylamino-2-pentanone

A: 101881-56-5
bis-(4-diethylamino-1-methyl-butyl)-amine

B: 140-80-7
5-diethylamino-2-pentylamine

Conditions

Conditions	Yield
With ethanol; ammonia at 20℃;
With ethanol; ammonia; nickel Hydrogenation;

: 5426-96-0
5-diethylamino-pentan-2-one oxime

: 140-80-7
5-diethylamino-2-pentylamine

Conditions

Conditions	Yield
With ethanol; sodium

: 101881-56-5
bis-(4-diethylamino-1-methyl-butyl)-amine

: 140-80-7
5-diethylamino-2-pentylamine

Conditions

Conditions	Yield
With methanol; ammonia; hydrogen; nickel under 14710.2 Torr;

: 7647-01-0
hydrogenchloride

: 491-92-9
pamaquine

: 7732-18-5
water

NaNO2: NaNO2

A: 477601-28-8
6-methoxy-quinolin-8-ol

B: 140-80-7
5-diethylamino-2-pentylamine

Conditions

Conditions	Yield
anschl. mit methanol. KOH;

...Expand

: 67-56-1
methanol

: 101881-56-5
bis-(4-diethylamino-1-methyl-butyl)-amine

: 7664-41-7
ammonia

hydrogen: hydrogen

nickel catalyst: nickel catalyst

: 140-80-7
5-diethylamino-2-pentylamine

Conditions

Conditions	Yield
under 14710.2 Torr;

...Expand

: 105-14-6
5-diethylamino-2-pentanone

: 7664-41-7
ammonia

nickel: nickel

: 140-80-7
5-diethylamino-2-pentylamine

Conditions

Conditions	Yield
Hydrogenation;

...Expand

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Chemistry

Molecular Formula: C₉H₂₂N₂
Molecular Weight: 158.28
EINECS: 205-435-1
Boiling point: 101 °C / 37mmHg
Density: 0.817 g/mL at 25 °C(lit.)
Refractive index: n20/D 1.4429(lit.)
Flash point: 155 °F
Merck: 6723
N,N-Diethyl-4-Methyltetramethylene-Diamine's(140-80-7) Synonyms: 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
N,N-Diethyl-4-Methyltetramethylene-Diamine's(140-80-7) structural formula:

Toxicity Data With Reference

ivn-mus LD50:180 mg/kg

CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#05228 .

Consensus Reports

Reported in EPA TSCA Inventory.

Safety Profile

Poison by intravenous route. When heated to decomposition it emits toxic vapors of NO_x.

Safety Information for N,N-Diethyl-4-Methyltetramethylene-Diamine(140-80-7)
Hazard Codes C
Risk Statements 34
Safety Statements 26-36/37/39-45
RIDADR UN 2946 6.1/PG 3
WGK Germany 1
RTECS XE1900000
HazardClass 8
PackingGroup III

Specification

Accidental Release Measures for N,N-Diethyl-4-Methyltetramethylene-Diamine(140-80-7)
【Small spills/leaks】Keep material out of water sources and sewers. Build dikes to contain flow as necessary. Attempt to stop leak if without undue personnel hazard.

N,N-Diethyl-4-Methyltetramethylene-Diamine's(140-80-7) Stability and Reactivity
【Incompatibilities】Incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides.
【Combustion Products】Fire may produce irritating, corrosive and/or toxic gases.