O-DANSYL-L-TYROSINE FREE ACID

Base Information

• Chemical Name: O-DANSYL-L-TYROSINE FREE ACID
• CAS No.: 1252-04-6
• Molecular Formula: C₂₁H₂₂N₂O₅S
• Molecular Weight: 414.482
• Mol file: 1252-04-6.mol

Synonyms:Tyrosine,5-(dimethylamino)-1-naphthalenesulfonate (7CI); Tyrosine,5-(dimethylamino)-1-naphthalenesulfonate (ester), L- (8CI);1-Naphthalenesulfonic acid, 5-(dimethylamino)-, ester with tyrosine (8CI);DNS-tyrosine; O-(1-Dimethylamino-5-naphthalenesulfonyl)tyrosine;O-Dansyl-L-tyrosine; O-Dansyltyrosine

Chemical Property of O-DANSYL-L-TYROSINE FREE ACID

Chemical Property:

• PSA: 118.31000
• LogP: 4.40900
• Storage Temp.: −20°C

Purity/Quality:

99% ^*data from raw suppliers

(2S)-2-AMINO-3-(4-([5-(DIMETHYLAMINO)NAPHTHYL]SULFONYLOXY)PHENYL)PROPANOIC ACID 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of O-DANSYL-L-TYROSINE FREE ACID

There total 1 articles about O-DANSYL-L-TYROSINE FREE ACID 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:

5-(dimethylamino)naphth-1-ylsulfonyl chloride (605-65-2) + ?Tyr (556-02-5,556-03-6,34537-57-0,55520-40-6,96946-98-4,60-18-4,18875-48-4,25619-78-7,30704-25-7) → O-Dansyltyrosin (1252-04-6) + dansyl-DL-tyrozine + 2-(5-dimethylamino-naphthalene-1-sulfonylamino)-3-[4-(5-dimethylamino-naphthalene-1-sulfonyloxy)-phenyl]-propionic acid

Guidance literature:

With sodium hydroxide; sodium hydrogencarbonate; In water; acetone; at 20 ℃; for 2h;

DOI:10.1002/(SICI)1099-1344(199806)41:6<477::AID-JLCR104>3.0.CO;2-3

upstream raw materials:

5-(dimethylamino)naphth-1-ylsulfonyl chloride

?Tyr

Refernces