114715-38-7
(S)-(+)-N-benzyl 3-aminopyrrolidine
CAS: 114715-38-7
Molecular Formula: C11H16N2
114715-38-7 - Names and Identifiers
114715-38-7 - Physico-chemical Properties
| Molecular Formula | C11H16N2 |
| Molar Mass | 176.26 |
| Density | 1,02 g/cm3 |
| Boling Point | 100-105°C 3mm |
| Specific Rotation(α) | 1.99 º (neat) |
| Flash Point | >230°F |
| Vapor Presure | 0.0678mmHg at 25°C |
| Appearance | Liquid |
| Color | Clear colorless to yellow |
| BRN | 6477593 |
| pKa | 9.74±0.20(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
| Sensitive | Air Sensitive |
| Refractive Index | n20/D 1.5450(lit.) |
| MDL | MFCD00082766 |
| Physical and Chemical Properties | The refractive index in the range of 1.5450 flash point> 110°C specific optical rotation of 1.99 ° (neat) |
114715-38-7 - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| UN IDs | 2735 |
| WGK Germany | 3 |
| HS Code | 29339900 |
| Hazard Class | 8 |
| Packing Group | III |
114715-38-7 - Introduction
(S)-l-benzyl-3-aminopyrrolidine, also known as (R)-l-benzyl-3-aminopyrrolidine, is a chiral compound. Its molecular formula is C11H14N2 and its molecular weight is 174.24g/mol.
Nature:
(S)-1-Benzyl-3-aminopyrrolidine is a colorless to pale yellow crystalline powder. It is soluble in ethanol, chloroform and dichloromethane, and practically insoluble in water. It has a melting point of about 158-161°C.
Use:
(S)-1-benzyl-3-aminopyrrolidine is mainly used as a catalyst for chiral synthesis. It can be reduced to (S)-1-benzyl-3-aminopyrrolidine by platinum or other transition metal catalysts. Such compounds are often used in organic synthesis to catalyze asymmetric hydrogenation reactions to generate chiral compounds.
Method:
The method for preparing (S)-1-benzyl-3-aminopyrrolidine is obtained by a reduction reaction of pyrrolidine. Pyrrolidine is reacted with hydrogen under a platinum or other transition metal catalyst to produce (S)-1-benzyl-3-aminopyrrolidine.
Safety Information:
The specific safety information about (S)-1-benzyl-3-aminopyrrolidine needs to be considered according to specific experimental or application conditions. Generally speaking, laboratory safety procedures should be followed in chemical experiments, and appropriate personal protective equipment, such as laboratory gloves and goggles, should be worn. Avoid contact with skin, eyes and respiratory tract. Wash any contaminated skin or clothing in a timely manner. In case of accidental poisoning or discomfort, medical advice should be sought immediately. When using or handling the compound, the relevant regulations and guidelines of the country or region should be followed.
Nature:
(S)-1-Benzyl-3-aminopyrrolidine is a colorless to pale yellow crystalline powder. It is soluble in ethanol, chloroform and dichloromethane, and practically insoluble in water. It has a melting point of about 158-161°C.
Use:
(S)-1-benzyl-3-aminopyrrolidine is mainly used as a catalyst for chiral synthesis. It can be reduced to (S)-1-benzyl-3-aminopyrrolidine by platinum or other transition metal catalysts. Such compounds are often used in organic synthesis to catalyze asymmetric hydrogenation reactions to generate chiral compounds.
Method:
The method for preparing (S)-1-benzyl-3-aminopyrrolidine is obtained by a reduction reaction of pyrrolidine. Pyrrolidine is reacted with hydrogen under a platinum or other transition metal catalyst to produce (S)-1-benzyl-3-aminopyrrolidine.
Safety Information:
The specific safety information about (S)-1-benzyl-3-aminopyrrolidine needs to be considered according to specific experimental or application conditions. Generally speaking, laboratory safety procedures should be followed in chemical experiments, and appropriate personal protective equipment, such as laboratory gloves and goggles, should be worn. Avoid contact with skin, eyes and respiratory tract. Wash any contaminated skin or clothing in a timely manner. In case of accidental poisoning or discomfort, medical advice should be sought immediately. When using or handling the compound, the relevant regulations and guidelines of the country or region should be followed.
Last Update：2024-04-10 22:29:15
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View History
114715-38-7
111652-20-1
炭黑 [CI 77266]
131748-14-6
105737-92-6
20881-04-3
31518-13-5
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54187-04-1
877065-13-9
111652-20-1
炭黑 [CI 77266]
131748-14-6
105737-92-6
20881-04-3
31518-13-5
N-Ethylmonoethanolamine
54187-04-1
877065-13-9