Cysteic Acid

Base Information

• Chemical Name: Cysteic Acid
• CAS No.: 13100-82-8
• Molecular Formula: C3H7 N O5 S
• Molecular Weight: 169.158
• Hs Code.: 2922499990
• European Community (EC) Number: 829-938-6
• NSC Number: 254030
• UNII: A3OGP4C37W
• DSSTox Substance ID: DTXSID40862048
• Nikkaji Number: J8.084E
• Wikipedia: Cysteic_acid
• Wikidata: Q2823250
• Metabolomics Workbench ID: 122569
• ChEMBL ID: CHEMBL1171434
• Mol file: 13100-82-8.mol

Synonyms:3 Sulfoalanine;3-Sulfoalanine;Acid, Cysteic;beta Sulfoalanine;beta-Sulfoalanine;Cysteate;Cysteic Acid

Chemical Property of Cysteic Acid

Chemical Property:

• Refractive Index: 1.5130 (estimate)
• PKA: 0.68±0.50(Predicted)
• PSA: 126.07000
• Density: 1.775g/cm3
• LogP: 0.06720
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• XLogP3: -4.5
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 3
• Exact Mass: 169.00449350
• Heavy Atom Count: 10
• Complexity: 214

Purity/Quality:

98%min ^*data from raw suppliers

3-Sulfoalanine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Other Uses -> Biochemical Research
• Canonical SMILES: C(C(C(=O)O)N)S(=O)(=O)O
• Uses: 3-Sulfoalanine,

Technology Process of Cysteic Acid

There total 18 articles about Cysteic 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: 90.0%

cysteine disulfide (56-89-3,349-46-2,923-32-0,6020-39-9,24645-67-8,35100-73-3,40143-67-7) → cysteic acid (13100-82-8,3024-83-7)

Guidance literature:

With dihydrogen peroxide; for 12h; Ambient temperature;

Reference yield:

DL-methionine (59-51-8,26062-47-5,58576-49-1) → 2-aminomalonic acid (1068-84-4) + cysteic acid (13100-82-8,3024-83-7) + methionine sulfone (88547-35-7) + S-methylcysteine sulfoxide (3226-62-8,4740-94-7,6853-87-8,23315-24-4,32726-14-0,56816-70-7) + glycine (56-40-6,18875-39-3,25718-94-9) + aspartic Acid (617-45-8,25608-40-6,27881-03-4,32505-46-7,52526-39-3)

Guidance literature:

In water; Product distribution; oxidation pathway examined by argon arc plasma (40A, 10V);

DOI:10.1016/S0040-4039(00)94021-8

Reference yield:

rac-cysteine (921-01-7,3374-22-9,4371-52-2,40143-64-4,40143-66-6,40143-69-9,52-90-4) → cysteic acid (13100-82-8,3024-83-7) + cysteine disulfide (56-89-3,349-46-2,923-32-0,6020-39-9,24645-67-8,35100-73-3,40143-67-7) + α-amino-β-sulfino-propionic acid (2381-08-0)

Guidance literature:

With polyvinylpyrrolidone K₉₀; dihydrogen peroxide; In phosphate buffer; at 25 ℃; pH=4.0; Further Variations:; pH-values; Kinetics;

DOI:10.1007/s11095-006-9052-z

upstream raw materials:

L-Cysteine

cysteine disulfide

L-cystine

sulfo-pyruvic acid

Downstream raw materials:

Tau

C₂₃H₂₀N₄O₉S

N-(m-toluoyl)cysteic acid

N-(4-methoxybenzoyl)-L-cysteic acid

Refernces

• 1、 Williams, David E.,Austin, Pamela,Diaz-Marrero, Ana R.,Van Soest, Rob,Matainaho, Teatulohi,Roskelley, Calvin D.,Roberge, Michel,Andersen, Raymond J.. "Neopetrosiamides, peptides from the marine sponge Neopetrosia sp. that inhibit amoeboid invasion by human tumor cells". . p. 4173 - 4176. Retrieved 2005.
• 2、 Siddiqui, Masoom Raza,Wabaidur, Saikh Mohammad,Alothman, Zied A.,Rahman, Habibur,Alam, Md.Sarfaraz,Ali, Md.Sajid. "Iodate oxidation of n-acetyl l-cysteine: Application in drug determination and characterization of its oxidation and degradation product by mass spectrometry". . p. 2303 - 2307. Retrieved 2014/07/22.
• 3、 -. "GLUCAGON/GLP-1 RECEPTOR CO-AGONISTS". . . Retrieved 2010/08/07.