4-methyltryptophan (CAS 1139-73-7) — formula C12H14N2O2, molecular weight 218.25.
4-methyltryptophan (CAS 1139-73-7) is classified under Food Additives, with molecular formula C12H14N2O2 and molecular weight 218.25, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies 4-methyltryptophan at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 1139-73-7 |
|---|---|
| Molecular Formula | C12H14N2O2 |
| Molecular Weight | 218.25 |
| LogP | -0.7 |
4-methyltryptophan is a chemical compound with CAS registry number 1139-73-7 and molecular formula C12H14N2O2 (molecular weight 218.25).
CAS number: 1139-73-7
Its molecular formula C12H14N2O2 comprises 12 C, 14 H, 2 N, 2 O atoms.
Also known as: 4-methyltryptophan · 4-甲基色氨酸
The CAS registry number of 4-methyltryptophan is 1139-73-7.
Molecular formula C12H14N2O2, molecular weight 218.25.
It is also registered under: 4-methyltryptophan, 4-甲基色氨酸.
Independent reference data for 4-methyltryptophan (CAS 1139-73-7), compiled from public chemistry databases.
| CAS 号 | 1139-73-7 |
|---|---|
| PubChem CID | 150886 |
| 分子式 | C12H14N2O2 |
| IUPAC 名称 | (2S)-2-amino-3-(4-methyl-1H-indol-3-yl)propanoic acid |
| UNII（FDA） | NS00046009 |
| Molecular Weight | 218.25 |
|---|---|
| XLogP3 | -0.7 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 218.105527694 |
| Monoisotopic Mass | 218.105527694 |
| Topological Polar Surface Area | 79.1 |
| Heavy Atom Count | 16 |
4-Methyltryptophan; 1139-73-7; DTXSID50921236; RefChem:912701; DTXCID001350135; 4-methyl-L-tryptophan; 33468-33-6; (2S)-2-amino-3-(4-methyl-1H-indol-3-yl)propanoic acid; (S)-2-AMINO-3-(4-METHYL-1H-INDOL-3-YL)-PROPIONIC ACID; (S)-2-Amino-3-(4-methyl-1H-indol-3-yl)propanoic acid; Tryptophan, 4-methyl-; MFCD06797707; (2S)-2-azaniumyl-3-(4-methyl-1H-indol-3-yl)propanoate; SCHEMBL109838; SCHEMBL29406297; FPJGLSZLQLNZIW-VIFPVBQESA-N
4-甲基色氨酸 · CAS 1139-73-7 · C12H14N2O2. UNII NS00046009.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-甲基色氨酸