N-Pivaloyl-L-tyrosine (CAS 33019-85-1) — formula C14H19NO4, molecular weight 265.30; category food additives.
N-Pivaloyl-L-tyrosine (CAS 33019-85-1) is classified under Food Additives, with molecular formula C14H19NO4 and molecular weight 265.30, 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 N-Pivaloyl-L-tyrosine at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 33019-85-1 |
|---|---|
| Molecular Formula | C14H19NO4 |
| Molecular Weight | 265.30 |
| LogP | 1.2 |
| Category | Food Additives |
N-Pivaloyl-L-tyrosine is a food-grade compound with CAS registry number 33019-85-1 and molecular formula C14H19NO4 (molecular weight 265.30), belonging to the food additives segment of chemical raw materials.
CAS number: 33019-85-1
Its molecular formula C14H19NO4 comprises 14 C, 19 H, 1 N, 4 O atoms.
Also known as: N-Pivaloyl-L-tyrosine · 特戊酰-l-酪氨酸
Category: food additives
The CAS registry number of N-Pivaloyl-L-tyrosine is 33019-85-1.
Molecular formula C14H19NO4, molecular weight 265.30.
It is also registered under: N-Pivaloyl-L-tyrosine, 特戊酰-l-酪氨酸.
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 N-Pivaloyl-L-tyrosine (CAS 33019-85-1), compiled from public chemistry databases.
| CAS Number | 33019-85-1 |
|---|---|
| PubChem CID | 29893621 |
| Molecular Formula | C14H19NO4 |
| IUPAC Name | (2S)-2-(2,2-dimethylpropanoylamino)-3-(4-hydroxyphenyl)propanoic acid |
| Molecular Weight | 265.30 |
|---|---|
| XLogP3 | 1.2 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 5 |
| Exact Mass | 265.13140809 |
| Monoisotopic Mass | 265.13140809 |
| Topological Polar Surface Area | 86.6 |
| Heavy Atom Count | 19 |
N-Pivaloyl-L-tyrosine; 33019-85-1; N-(2,2-Dimethylpropanoyl)-L-tyrosine; (2S)-2-(2,2-dimethylpropanoylamino)-3-(4-hydroxyphenyl)propanoic acid; (2S)-2-(2,2-DIMETHYLPROPANAMIDO)-3-(4-HYDROXYPHENYL)PROPANOIC ACID; N-(2,2-Dimethyl-1-oxopropyl)-L-tyrosine; (S)-3-(4-hydroxyphenyl)-2-pivalamidopropanoic acid; orb1690610; SCHEMBL2550705; DTXSID70652010; AKOS006042976; DA-56288; HY-131112; CS-0128567; G13875; T40408
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 特戊酰-l-酪氨酸