O-ACETYL-L-SERINE HYDROCHLORIDE

Base Information

• Chemical Name: O-ACETYL-L-SERINE HYDROCHLORIDE
• CAS No.: 66638-22-0
• Molecular Formula: C5H10ClNO4
• Molecular Weight: 183.592
• Hs Code.: 2922509090
• Mol file: 66638-22-0.mol

Synonyms:L-Serine,acetate (ester), hydrochloride (9CI);Serine, acetate, hydrochloride (6CI,7CI);

Chemical Property of O-ACETYL-L-SERINE HYDROCHLORIDE

Chemical Property:

• Vapor Pressure: 4.6E-05mmHg at 25°C
• Melting Point: 163 °C
• Boiling Point: 297.7oC at 760mmHg
• Flash Point: 133.8oC
• PSA: 89.62000
• Density: 1.299g/cm3
• LogP: 0.46370
• Storage Temp.: −20°C
• Solubility.: Soluble in ethanol almost transparency.

Purity/Quality:

99% ^*data from raw suppliers

O-Acetyl-L-serine hydrochloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Uses: O-Acetyl-L-serine, a cysteine precursor, is used as a substrate for the identification, differentiation and characterization of O-acetyl-L-serine(thiol)lyase(s) (OASTL) involved in cysteine biosynthesis.

Technology Process of O-ACETYL-L-SERINE HYDROCHLORIDE

There total 2 articles about O-ACETYL-L-SERINE HYDROCHLORIDE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 82.0%

L-serin (56-45-1,83245-15-2) + acetyl chloride (75-36-5) → O-acetyl-L-serine hydrochloride (66638-22-0,201212-79-5)

Guidance literature:

L-serin; With hydrogenchloride; acetic acid; In water; at 20 ℃; for 0.0833333h;

acetyl chloride; In water; at 0 ℃; for 0.2h;

DOI:10.1021/acs.jmedchem.1c00347

Reference yield:

→ O-acetyl-L-serine hydrochloride (66638-22-0,201212-79-5)

Guidance literature:

Reference yield: 82.0%

indole (120-72-9) + O-acetyl-L-serine hydrochloride (66638-22-0,201212-79-5) → streptindole (88321-08-8)

Guidance literature:

With phosphotungstic acid 44-hydrate; alloxan monohydrate; In N,N-dimethyl-formamide; at 110 ℃;

DOI:10.1039/c5ob00025d

upstream raw materials:

L-serin

acetyl chloride

Downstream raw materials:

(S)-3-acetoxy-2-(benzyloxycarbonylamino)propanoic acid

Z-Asp(OMe)-Ser(Ac)

N-(p-methylbenzoyl)-O-acetylserine

streptindole

Refernces

• 1、 -. "N-METHYL AMINO ACIDS". Page 31. . Retrieved 2010/02/06.