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CAS No.: | 765-30-0 |
---|---|
Name: | Cyclopropylamine |
Article Data: | 40 |
Molecular Structure: | |
Formula: | C3H7N |
Molecular Weight: | 57.0953 |
Synonyms: | Cyclopropanamine;Aminocyclopropane; |
EINECS: | 212-142-2 |
Density: | 0.938 g/cm3 |
Melting Point: | -50 °C |
Boiling Point: | 49.3 °C at 760 mmHg |
Flash Point: | -14 °F |
Solubility: | Miscible with water, ethanol,ether and chloroform. |
Appearance: | Clear and colourless, volatile liquid |
Hazard Symbols: | F, C, Xi |
Risk Codes: | 11-22-34-36/37 |
Safety: | 16-26-36/37/39-45-33-7/9 |
Transport Information: | UN 2733 3/PG 2 |
PSA: | 26.02000 |
LogP: | 0.80780 |
nitrocyclopropane
Cyclopropylamine
Conditions | Yield |
---|---|
With triethylamine In water at 80℃; for 6h; Inert atmosphere; Green chemistry; chemoselective reaction; | 91% |
With hydrogenchloride; iron | |
With methanol; nickel Hydrogenation; |
Conditions | Yield |
---|---|
With sodium hydroxide; sodium hypochlorite; water at 31 - 103℃; Conversion of starting material; Hofmann Rearrangement; Heating / reflux; | 62% |
With bromine dann man behandelt mit Kalilauge und destilliert mit Wasserdampf; | |
zur Bildung; |
Methyl N-cyclopropylcarbamate
Cyclopropylamine
Conditions | Yield |
---|---|
With potassium hydroxide |
Cyclopropylamine
Conditions | Yield |
---|---|
With 1,2-dimethoxyethane; trifluoroacetic anhydride und anschliessend mit KOH in wss. Aethylenglykol; |
Conditions | Yield |
---|---|
With hydrogen azide; chloroform; sulfuric acid |
Cyclopropylamine
Conditions | Yield |
---|---|
With sodium bis(2-methoxyethoxy)aluminium dihydride In toluene at 140℃; for 4h; |
[(1-Ethoxycyclopropyl)oxy]trimethylsilane
Cyclopropylamine
Conditions | Yield |
---|---|
With formic acid; C24H22N4*BF4(1-)*Ru(2+)*Cl(1-)*C10H14; ammonium formate In neat (no solvent) at 40℃; for 12h; Green chemistry; chemoselective reaction; |
Cyclopropylamine
Conditions | Yield |
---|---|
Stage #1: diphenyl cyclopropylphosphoramidate With water; monoammonium para-toluenesulfonate; o-phthalic dicarboxaldehyde In acetonitrile at 90℃; for 24h; Sealed tube; Stage #2: With sodium hydroxide In water pH=8 - 9; chemoselective reaction; |
Cyclopropylamine
Conditions | Yield |
---|---|
Stage #1: N-cyclopropyl-P,P-diphenylphosphinic amide With water; monoammonium para-toluenesulfonate; o-phthalic dicarboxaldehyde In acetonitrile at 90℃; for 24h; Sealed tube; Stage #2: With sodium hydroxide In water pH=8 - 9; chemoselective reaction; |
Conditions | Yield |
---|---|
With 20 μM Tris pH 9.0 buffer at 25℃; Rate constant; |
Cyclopropylamine is the chemical compound with the formula C3H7N.Its molar weight is 57.09.
Cyclopropylamine chemical structural formula is .
Synonyms Aminocyclopropane
CAS Registry Number 765-30-0
EINECS 212-142-2
Density 0.824
Melting point -50 oC
Boiling point 49-50 oC
Refractive index 1.419-1.422
Flash point 1 oC
Refractive index : n20/D 1.420(lit.)
Storage temp : Flammables area
A very dangerous fire hazard when exposed to heat or flame. When heated to decomposition it emits toxic fumes of NOx. Hazard Symbols : F C
The Risk Statements information of Cyclopropylamine R11:Highly flammable;R22:Harmful if swallowed.;R34:Causes burns;
The Safety Statements information of Cyclopropylamine S16:Keep away from sources of ignition - No smoking.
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 of if you feel unwell, seek medical advice immediately (show the label where possible).