3-METHOXY-DL-TYROSINE

Base Information

Chemical Name:3-METHOXY-DL-TYROSINE
CAS No.:7636-26-2
Molecular Formula:C10H13 N O4
Molecular Weight:211.218
Hs Code.:
European Community (EC) Number:801-788-6
NSC Number:122476
UNII:SO86T1OB2P
DSSTox Substance ID:DTXSID50864098
Nikkaji Number:J27.603K
Wikidata:Q23570653
Metabolomics Workbench ID:165706
Mol file:7636-26-2.mol

Synonyms:Alanine,3-(4-hydroxy-3-methoxyphenyl)- (8CI); 3-(4-Hydroxy-3-methoxyphenyl)alanine;3-Methoxy-4-hydroxyphenylalanine; 3-Methoxy-dl-tyrosine;4-Hydroxy-3-methoxyphenylalanine; DL-3-Methoxy-4-hydroxyphenylalanine;DL-3-Methoxytyrosine; DL-3-O-Methyldopa; NSC 122476

Suppliers and Price of 3-METHOXY-DL-TYROSINE

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Usbiological
rac 3-O-Methyl DOPA
100mg
$ 347.00

TRC
rac3-O-MethylDOPA
250mg
$ 1390.00

TRC
rac3-O-MethylDOPA
10mg
$ 85.00

Sigma-Aldrich
Levodopa Related Compound B Pharmaceutical Secondary Standard; Certified Reference Material
100mg
$ 428.00

Sigma-Aldrich
Levodopa Related Compound B
50mg
$ 1260.00

Medical Isotopes, Inc.
3-O-MethylDOPA
2.5 g
$ 2200.00

Chemenu
2-Amino-3-(4-hydroxy-3-methoxyphenyl)propanoicacid 95%
10g
$ 351.00

Biosynth Carbosynth
2-Amino-3-(4-hydroxy-3-methoxyphenyl)propanoic acid
1 g
$ 165.00

Biosynth Carbosynth
2-Amino-3-(4-hydroxy-3-methoxyphenyl)propanoic acid
500 mg
$ 95.00

Biosynth Carbosynth
2-Amino-3-(4-hydroxy-3-methoxyphenyl)propanoic acid
250 mg
$ 55.00

Total 35 raw suppliers

Chemical Property of 3-METHOXY-DL-TYROSINE

Chemical Property:

Melting Point:268 °C (decomp)
Boiling Point:407.3±45.0 °C(Predicted)
PKA:2.24±0.20(Predicted)
PSA：92.78000
Density:1.321
LogP:1.05550
Storage Temp.:Hygroscopic, Refrigerator, under inert atmosphere
Solubility.:Aqueous Acid (Slightly), Water (Very Slightly, Heated)
XLogP3:-2.4
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:4
Exact Mass:211.08445790
Heavy Atom Count:15
Complexity:222

Purity/Quality:

99%, ^*data from raw suppliers

rac 3-O-Methyl DOPA ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Statements: 22-36/37/38
Safety Statements: 22-26-36/37/39

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC1=C(C=CC(=C1)CC(C(=O)O)N)O
Uses rac 3-O-Methyl DOPA (Levodopa EP Impurity C) is an impurity of Levodopa (D533751). A useful marker that can be used to screen for the absense of Aromatic L-amino acid decarboxylase (AADC).

Technology Process of 3-METHOXY-DL-TYROSINE

There total 13 articles about 3-METHOXY-DL-TYROSINE 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: 98.0%

: 7636-26-2,4214-13-5
3-methoxy-DL-tyrosine

Guidance literature:

Reference yield:

: 1081-71-6
3-(4-hydroxy-3-methoxyphenyl)-2-oxopropanoic acid

: 7636-26-2,4214-13-5
3-methoxy-DL-tyrosine

Guidance literature:: With water; ammonium formate; sodium cyanoborohydride; In methanol; at 20 ℃; for 15h; Inert atmosphere;
DOI:10.1002/ejoc.202000061