N-Benzyloxycarbonyl-L-asparagine（CAS# 2304-96-3)
| Risk Codes | R20/21/22 – Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S24/25 – Avoid contact with skin and eyes. S36 – Wear suitable protective clothing. S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29242990 |
| Hazard Class | IRRITANT |
Introduction
N-benzyloxycarbonyl-L-asparagine is an organic compound.
Quality:
N-benzyloxycarbonyl-L-asparagine is a white crystalline solid soluble in ethanol, ether and dimethylformamide and slightly soluble in water. It is an amide compound with two functional groups, amide and benzyl alcohol.
In practical applications, N-benzyloxycarbonyl-L-asparagine is mainly used as an intermediate in the synthesis of organic compounds. It has good stability and reactivity, and can participate in various chemical reactions, such as substitution reactions, reduction reactions and catalytic reactions.
The synthesis of N-benzyloxycarbonyl-L-asparagine can be obtained by the reaction of benzyl alcohol with L-asparagine. A commonly used synthesis method is to react benzyl alcohol and L-asparagine under alkaline conditions to generate a target product.
Safety information: N-benzyloxycarbonyl-L-asparagine has good stability under normal conditions, but it is still necessary to note that it is toxic. When operating, wear appropriate personal protective equipment and avoid direct contact with skin and eyes. When storing and handling, fire sources and high temperatures should be avoided. It should be stored in a dry, well-ventilated place, away from oxidizing agents and strong acids and bases. In case of unexpected conditions such as skin contact or inhalation, medical attention should be sought immediately.
