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CAS No.: | 7335-06-0 |
---|---|
Name: | N-ETHYLPYRROLIDINE |
Article Data: | 30 |
Molecular Structure: | |
Formula: | C6H13N |
Molecular Weight: | 99.1759 |
Synonyms: | N-ethyl-Tetrahydropyrrole;N-Ethylpyrrolidine;N-Ethyltetrahydropyrrole; |
EINECS: | 230-840-5 |
Density: | 0.845 g/cm3 |
Melting Point: | 102-104 °C |
Boiling Point: | 104 °C at 760 mmHg |
Flash Point: | 1.6 °C |
Hazard Symbols: | F,C |
Risk Codes: | 10-34 |
Safety: | 26-36/37/39 |
PSA: | 3.24000 |
LogP: | 1.04000 |
Conditions | Yield |
---|---|
With Ru on activatedcarbon cloth; activatedcarbon cloth In aq. phosphate buffer at 60℃; for 10h; pH=8.5; Time; Electrochemical reaction; | 99% |
rhodium hydrido (PEt3)3 complex for 6h; | 74 % Chromat. |
Phenothiazine-10-carboxylic acid 4-diethylamino-butyl ester
A
1-ethylpyrrolidine
B
10H-phenothiazine
Conditions | Yield |
---|---|
at 200℃; for 0.5h; Yields of byproduct given; | A n/a B 89% |
Conditions | Yield |
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With triethylamine In tetrahydrofuran at 20℃; for 96h; | 80% |
In methanol at 20℃; |
Conditions | Yield |
---|---|
With hydrogen; RhMoZn/C In di-isopropyl ether at 70 - 160℃; under 7500.75 Torr; for 16h; Conversion of starting material; | 77% |
With hydrogen; PtReIn/silica In di-isopropyl ether at 70 - 160℃; under 7500.75 Torr; for 16h; Conversion of starting material; | 50% |
With hydrogen; PtReCu/silica In di-isopropyl ether at 70 - 160℃; under 7500.75 Torr; for 16h; Conversion of starting material; | 40% |
Conditions | Yield |
---|---|
With aluminium oxide thorium oxide-catalyst at 300℃; | |
With aluminum oxide at 400℃; |
Conditions | Yield |
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With lithium aluminium tetrahydride; diethyl ether |
diazomethane
1-Methylpyrrolidine
A
1-ethylpyrrolidine
B
1,2-dimethylpyrrolidine
C
N-methyl-3-methylpyrrolidine
Conditions | Yield |
---|---|
UV-Licht; |
1-Methylpyrrolidine
methylene
A
1-ethylpyrrolidine
B
1,2-dimethylpyrrolidine
C
N-methyl-3-methylpyrrolidine
Conditions | Yield |
---|---|
With palladium at 160℃; Hydrogenation; | |
With acetic acid; platinum Hydrogenation; |
Conditions | Yield |
---|---|
With sulfuric acid Reduktion unter Verwendung einer Zink-Amalgam-Kathode; |
The Pyrrolidine, 1-ethyl-, with the CAS registry number 7335-06-0, is also known as N-Ethyl-tetrahydropyrrole. Its EINECS number is 230-840-5. This chemical's molecular formula is C6H13N and molecular weight is 99.17. What's more, its systematic name is 1-Ethylpyrrolidine.
Physical properties of Pyrrolidine, 1-ethyl- are: (1)ACD/LogP: 1.29; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.8; (4)ACD/LogD (pH 7.4): -1.57; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 3.24 Å2; (13)Index of Refraction: 1.446; (14)Molar Refractivity: 31.34 cm3; (15)Molar Volume: 117.3 cm3; (16)Polarizability: 12.42×10-24cm3; (17)Surface Tension: 26.8 dyne/cm; (18)Density: 0.845 g/cm3; (19)Flash Point: 1.6 °C; (20)Enthalpy of Vaporization: 34.31 kJ/mol; (21)Boiling Point: 104 °C at 760 mmHg; (22)Vapour Pressure: 31.4 mmHg at 25°C.
Preparation: this chemical can be prepared by phenothiazine-10-carboxylic acid 4-diethylamino-butyl ester at the temperature of 200°C. This reaction will need the reaction time of 30 min. The yield is about 89%.
Uses of Pyrrolidine, 1-ethyl-: it can be used to produce 2-chloro-4-[N-(4-chlorobutyl)-N-ethylamino]-quinazoline when it is heated. It will need reagent acetone with the reaction time of 2 hours. The yield is about 85.5%.
When you are using this chemical, please be cautious about it as the following:
It is flammable and easy to cause burn. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective clothing, gloves and eye/face protection.
You can still convert the following datas into molecular structure:
(1)SMILES: N1(CC)CCCC1
(2)Std. InChI: InChI=1S/C6H13N/c1-2-7-5-3-4-6-7/h2-6H2,1H3
(3)Std. InChIKey: ONQBOTKLCMXPOF-UHFFFAOYSA-N