2-Methyl-DL-tryptophan

Base Information

Chemical Name:2-Methyl-DL-tryptophan
CAS No.:21495-41-0
Molecular Formula:C12H14 N2 O2
Molecular Weight:218.255
Hs Code.:2933990090
UNII:UQH08U4QVS
Mol file:21495-41-0.mol

Synonyms:2-methyl-dl-tryptophan;21495-41-0;2-amino-3-(2-methyl-1H-indol-3-yl)propanoic acid;UQH08U4QVS;DL-Tryptophan, 2-methyl-;UNII-UQH08U4QVS;SCHEMBL2049320;MFCD03005300;BS-51991;CS-0055913;D84128;M-4975;2-Methyl-DL-tryptophan (H-DL-Trp(2-Me)-OH);2-amino-3-(2-methyl-1H-indol-3-yl)propanoicacid

Suppliers and Price of 2-Methyl-DL-tryptophan

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
2-Methyl-DL-tryptophan
50mg
$ 432.00

TRC
2-Methyl-DL-tryptophan
200mg
$ 175.00

Crysdot
2-Amino-3-(2-methyl-1H-indol-3-yl)propanoicacid 97%
1g
$ 445.00

Crysdot
2-Amino-3-(2-methyl-1H-indol-3-yl)propanoicacid 97%
250mg
$ 230.00

Chem-Impex
2-Methyl-DL-tryptophan,≥97%(Assay) ≥97%(Assay)
100MG
$ 93.18

Chem-Impex
2-Methyl-DL-tryptophan,97%(Assay) 97%(Assay)
250MG
$ 168.00

Chem-Impex
2-Methyl-DL-tryptophan,97%(Assay) 97%(Assay)
1G
$ 330.40

Chemenu
2-amino-3-(2-methyl-1H-indol-3-yl)propanoicacid 97%
1g
$ 417.00

American Custom Chemicals Corporation
2-METHYL-DL-TRYPTOPHAN 95.00%
0.5G
$ 627.00

American Custom Chemicals Corporation
2-METHYL-DL-TRYPTOPHAN 95.00%
5MG
$ 502.46

Total 13 raw suppliers

Chemical Property of 2-Methyl-DL-tryptophan

Chemical Property:

PSA：79.11000
LogP:2.13100
Storage Temp.:Keep in dark place,Inert atmosphere,Room temperature
XLogP3:-0.7
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:3
Exact Mass:218.105527694
Heavy Atom Count:16
Complexity:270

Purity/Quality:

97% ^*data from raw suppliers

2-Methyl-DL-tryptophan ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=C(C2=CC=CC=C2N1)CC(C(=O)O)N

Technology Process of 2-Methyl-DL-tryptophan

There total 15 articles about 2-Methyl-DL-tryptophan 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: 100.0%

: C₁₃H₁₆N₂O₂*C₂HF₃O₂

: 21495-41-0,33468-32-5
2-amino-3-(2-methyl-1H-indol-3-yl)propanoic acid

Guidance literature:: With water; lithium hydroxide; In tetrahydrofuran; at 20 ℃; for 3h; Inert atmosphere;
DOI:10.1021/acs.orglett.0c01370

Reference yield:

: 95-20-5
2-methyl-1H-indole

: 21495-41-0,33468-32-5
2-amino-3-(2-methyl-1H-indol-3-yl)propanoic acid

Guidance literature:: Multi-step reaction with 5 steps

1: aqueous acetic acid

2: sodium ethylate; dimethyl sulfate; ethanol

3: aq.-ethanolic NaOH

4: nitrogen / 180 °C

5: Ba(OH)2; H₂O

With barium dihydroxide; sodium hydroxide; ethanol; nitrogen; water; sodium ethanolate; acetic acid; dimethyl sulfate;
DOI:10.1039/jr9480000705