FMOC-O-tert-Butyl-L-threonine（CAS# 71989-35-0)
| Risk Codes | R36/37/38 – Irritating to eyes, respiratory system and skin. R50/53 – Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Safety Description | S24/25 – Avoid contact with skin and eyes. S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. S27 – Take off immediately all contaminated clothing. S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S61 – Avoid release to the environment. Refer to special instructions / safety data sheets. S60 – This material and its container must be disposed of as hazardous waste. S29/56 - |
| UN IDs | 3077 |
| WGK Germany | 3 |
| HS Code | 29242990 |
Introduction
FMOC-O-tert-butyl-L-threonine is a compound with the following properties:
Appearance: White or off-white crystalline solid.
Solubility: soluble in organic solvents, such as dimethyl sulfoxide, N,N-dimethylformamide, etc., insoluble in water.
Use of FMOC-O-tert-butyl-L-threonine:
Peptide synthesis: as a protective group, it is used for the synthesis of peptide sequences and ion exchange reactions within them.
Biochemical research: for the synthesis and study of natural peptides and proteins.
Preparation method of FMOC-O-tert-butyl-L-threonine:
FMOC-O-tert-butyl-L-threonine can be synthesized by the following steps:
L-threonine is reacted with FMOC-O-tert-butyl-N-hydroimide to generate FMOC-O-tert-butyl-L-threonine-N-agar powder ester.
FMOC-O-tert-butyl-L-threonine-N-agar powder ester was hydrolyzed to obtain FMOC-O-tert-butyl-L-threonine.
Safety information of FMOC-O-tert-butyl-L-threonine:
Avoid direct contact with the skin and eyes, irritation and allergic reactions may occur.
Please operate in a well-ventilated place and avoid inhaling vapors or dust.
It should be sealed tightly sealed when storing and avoid contact with oxidants.
Use personal protective measures such as protective gloves, glasses, and lab coats during use.
