204688-61-9
(S)-1-N-Boc-3-pyrrolidineacetic acid
CAS: 204688-61-9
Molecular Formula: C11H19NO4
204688-61-9 - Names and Identifiers
| Name | (S)-1-N-Boc-3-pyrrolidineacetic acid |
| Synonyms | (S)-1-Boc-3-pyrrolidineacetic acid (3S)-1-Boc-3-pyrrolidineacetic acid (S)-1-Boc-3-CarboxyMethylpyrrolidine (S)-1-N-Boc-3-pyrrolidineacetic acid (S)-(1-Boc-pyrrolidin-3-yl)acetic acid [(3S)-1-(tert-butoxycarbonyl)pyrrolidin-3-yl]acetic acid (S)-2-(1-(tert-Butoxycarbonyl)pyrrolidin-3-yl)acetic acid 2-[(3S)-1-[(tert-butoxy)carbonyl]pyrrolidin-3-yl]acetic acid 3-Pyrrolidineacetic acid, 1-[(1,1-dimethylethoxy)carbonyl]-, (3S)- |
| CAS | 204688-61-9 |
| InChI | InChI=1/C11H19NO4/c1-11(2,3)16-10(15)12-5-4-8(7-12)6-9(13)14/h8H,4-7H2,1-3H3,(H,13,14)/t8-/m0/s1 |
204688-61-9 - Physico-chemical Properties
| Molecular Formula | C11H19NO4 |
| Molar Mass | 229.27 |
| Density | 1.151±0.06 g/cm3(Predicted) |
| Boling Point | 357.4±15.0 °C(Predicted) |
| Flash Point | 169.9°C |
| Vapor Presure | 4.5E-06mmHg at 25°C |
| pKa | 4.65±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.491 |
204688-61-9 - Risk and Safety
| UN IDs | UN2811 |
204688-61-9 - Introduction
N-Boc-3-tetrahydropyrrole acetic Acid ((S)-N-Boc-3-pyrrolidinecarboxylic Acid) is an organic compound whose Properties, Uses, preparation methods and safety information are as follows:
Nature:
-chemical formula: C10H17NO4
-Molecular weight: 219.25g/mol
-Appearance: White crystalline solid
-Melting Point: 118-121 ℃
-Solubility: Slightly soluble in water, easily soluble in organic solvents such as ethanol, dimethyl amide and dichloromethane
Use:
- (S)-acid is an important organic synthesis intermediate, which is often used to prepare chiral compounds in chemical synthesis.
-It can be used as a chiral source of chiral acids or chiral amines for asymmetric synthesis, drug synthesis and natural product synthesis.
Method: There are many preparation methods for
(S)-acid. The following is a commonly used synthesis route:
1. First, (S)-3-hydroxypyrroleacetaldehyde is reacted with P-dimethylaminobenzyl alcohol to give (S)-3-(N,N-dimethylamino) pyrroleethanol.
2. React (S)-3-(N,N-dimethylamino) pyrrole ethanol with diethyl carbonate to produce (S)-acid ethyl ester.
3. Finally, use alkali to hydrolyze (S)-fluoric acid ethyl ester to generate (S)-fluoric acid.
Safety Information:
- (S)-acid is generally considered to be a relatively safe compound. However, when handling and using, you should still pay attention to the following matters:
-Avoid contact with skin and eyes, such as contact should immediately rinse with plenty of water.
-Use with appropriate personal protective equipment, such as lab gloves, goggles and lab coats.
-Avoid inhaling the dust or gas of the compound, and operate in a well-ventilated area.
-Avoid high temperatures, ignition sources and strong oxidants during storage and handling.
Nature:
-chemical formula: C10H17NO4
-Molecular weight: 219.25g/mol
-Appearance: White crystalline solid
-Melting Point: 118-121 ℃
-Solubility: Slightly soluble in water, easily soluble in organic solvents such as ethanol, dimethyl amide and dichloromethane
Use:
- (S)-acid is an important organic synthesis intermediate, which is often used to prepare chiral compounds in chemical synthesis.
-It can be used as a chiral source of chiral acids or chiral amines for asymmetric synthesis, drug synthesis and natural product synthesis.
Method: There are many preparation methods for
(S)-acid. The following is a commonly used synthesis route:
1. First, (S)-3-hydroxypyrroleacetaldehyde is reacted with P-dimethylaminobenzyl alcohol to give (S)-3-(N,N-dimethylamino) pyrroleethanol.
2. React (S)-3-(N,N-dimethylamino) pyrrole ethanol with diethyl carbonate to produce (S)-acid ethyl ester.
3. Finally, use alkali to hydrolyze (S)-fluoric acid ethyl ester to generate (S)-fluoric acid.
Safety Information:
- (S)-acid is generally considered to be a relatively safe compound. However, when handling and using, you should still pay attention to the following matters:
-Avoid contact with skin and eyes, such as contact should immediately rinse with plenty of water.
-Use with appropriate personal protective equipment, such as lab gloves, goggles and lab coats.
-Avoid inhaling the dust or gas of the compound, and operate in a well-ventilated area.
-Avoid high temperatures, ignition sources and strong oxidants during storage and handling.
Last Update：2024-04-09 20:45:29
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