BOC-O-BENZYL-L-TYROSINE 4-NITROPHENYL ESTER (CAS 13512-59-9) — formula C27H28N2O7, molecular weight 492.5; category food additives.
BOC-O-BENZYL-L-TYROSINE 4-NITROPHENYL ESTER (CAS 13512-59-9) is classified under Food Additives, with molecular formula C27H28N2O7 and molecular weight 492.5, 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 BOC-O-BENZYL-L-TYROSINE 4-NITROPHENYL ESTER at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 13512-59-9 |
|---|---|
| Molecular Formula | C27H28N2O7 |
| Molecular Weight | 492.5 |
| LogP | 5.7 |
| Category | Food Additives |
BOC-O-BENZYL-L-TYROSINE 4-NITROPHENYL ESTER is a food-grade compound with CAS registry number 13512-59-9 and molecular formula C27H28N2O7 (molecular weight 492.5), belonging to the food additives segment of chemical raw materials.
CAS number: 13512-59-9
Its molecular formula C27H28N2O7 comprises 27 C, 28 H, 2 N, 7 O atoms.
Also known as: BOC-O-BENZYL-L-TYROSINE 4-NITROPHENYL ESTER · N-[(1,1-二甲基乙氧基)羰基]-O-(苯基甲基)-L-酪氨酸 4-硝基苯基酯
Category: food additives
The CAS registry number of BOC-O-BENZYL-L-TYROSINE 4-NITROPHENYL ESTER is 13512-59-9.
Molecular formula C27H28N2O7, molecular weight 492.5.
It is also registered under: BOC-O-BENZYL-L-TYROSINE 4-NITROPHENYL ESTER, N-[(1,1-二甲基乙氧基)羰基]-O-(苯基甲基)-L-酪氨酸 4-硝基苯基酯.
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 BOC-O-BENZYL-L-TYROSINE 4-NITROPHENYL ESTER (CAS 13512-59-9), compiled from public chemistry databases.
| CAS Number | 13512-59-9 |
|---|---|
| PubChem CID | 13453746 |
| Molecular Formula | C27H28N2O7 |
| IUPAC Name | (4-nitrophenyl) (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-(4-phenylmethoxyphenyl)propanoate |
| UNII (FDA) | NS00054657 |
| Molecular Weight | 492.5 |
|---|---|
| XLogP3 | 5.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 11 |
| Exact Mass | 492.18965124 |
| Monoisotopic Mass | 492.18965124 |
| Topological Polar Surface Area | 120 |
| Heavy Atom Count | 36 |
13512-59-9; EINECS 236-849-0; 4-Nitrophenyl O-benzyl-N-((tert-butoxy)carbonyl)-L-tyrosinate; 4-nitrophenyl O-benzyl-N-[(tert-butoxy)carbonyl]-L-tyrosinate; RefChem:295110; 236-849-0; Boc-O-benzyl-L-tyrosine 4-nitrophenyl ester; Boc-Tyr(Bzl)-ONp; MFCD00024658; (4-nitrophenyl) (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-(4-phenylmethoxyphenyl)propanoate; (S)-4-Nitrophenyl 3-(4-(benzyloxy)phenyl)-2-((tert-butoxycarbonyl)amino)propanoate; 4-nitrophenyl (2S)-3-[4-(benzyloxy)phenyl]-2-{[(tert-butoxy)carbonyl]amino}propanoate; SCHEMBL8387599; DTXSID40928890; AKOS025404092; NS00054657
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.