maleylphenylalanine methyl ester (CAS 50997-19-8) — formula C14H15NO5, molecular weight 277.27; category food additives.
maleylphenylalanine methyl ester (CAS 50997-19-8) is classified under Food Additives, with molecular formula C14H15NO5 and molecular weight 277.27, 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 maleylphenylalanine methyl ester at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 50997-19-8 |
|---|---|
| Molecular Formula | C14H15NO5 |
| Molecular Weight | 277.27 |
| LogP | 0.7 |
| Applications | baking, dairy, meat and seasoning as acidity regulators, preservatives, colorants, thickeners |
| Category | Food Additives |
Documented applications: baking, dairy, meat and seasoning as acidity regulators, preservatives, colorants, thickeners.
maleylphenylalanine methyl ester is a food-grade compound with CAS registry number 50997-19-8 and molecular formula C14H15NO5 (molecular weight 277.27), belonging to the food additives segment of chemical raw materials.
CAS number: 50997-19-8
Its molecular formula C14H15NO5 comprises 14 C, 15 H, 1 N, 5 O atoms.
Also known as: maleylphenylalanine methyl ester · 马来酰基苯丙氨酸甲酯
Category: food additives
The CAS registry number of maleylphenylalanine methyl ester is 50997-19-8.
Molecular formula C14H15NO5, molecular weight 277.27.
It is also registered under: maleylphenylalanine methyl ester, 马来酰基苯丙氨酸甲酯.
Recorded applications: baking, dairy, meat and seasoning as acidity regulators, preservatives, colorants, thickeners.
Category: Food Additives.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for maleylphenylalanine methyl ester (CAS 50997-19-8), compiled from public chemistry databases.
| CAS Number | 50997-19-8 |
|---|---|
| PubChem CID | 6449800 |
| Molecular Formula | C14H15NO5 |
| IUPAC Name | (Z)-4-[[(2S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobut-2-enoic acid |
| Molecular Weight | 277.27 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 7 |
| Exact Mass | 277.09502258 |
| Monoisotopic Mass | 277.09502258 |
| Topological Polar Surface Area | 92.7 |
| Heavy Atom Count | 20 |
Maleylphenylalanine methyl ester; M-Phe-ME; 50997-19-8; RefChem:155394; L-Phenylalanine, N-(3-carboxy-1-oxo-2-propenyl)-, alpha-methyl ester, (Z)-; (Z)-4-[[(2S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobut-2-enoic acid; SCHEMBL10538806; DB-230620
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 马来酰基苯丙氨酸甲酯