Boc-Phe-OH (CAS 13734-34-4) — formula C14H19NO4, molecular weight 265.30; category pharmaceutical intermediates and APIs.
Boc-Phe-OH (CAS 13734-34-4) is a pharmaceutical intermediates and APIs. Its molecular formula C14H19NO4 comprises 14 C, 19 H, 1 N, 4 O atoms. Its molecular weight is about 265.30. Reported physicochemical data: LogP about 2.2. Pharmaceutical intermediates and APIs are critical building blocks for drug synthesis, with strict requirements on purity, impurities and process consistency. Used in API synthesis, formulation and pre-clinical research; supplied with COA and impurity-profile documentation. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 13734-34-4 |
|---|---|
| Molecular Formula | C14H19NO4 |
| Molecular Weight | 265.30 |
| LogP | 2.2 |
| Applications | L-Phenylalanine, 1-dimethylethoxy)carbonyl]-: INACTIVE |
| Category | Pharmaceutical Intermediates & APIs |
Documented applications: L-Phenylalanine, 1-dimethylethoxy)carbonyl]-: INACTIVE.
Boc-Phe-OH is a pharmaceutical intermediate or API compound with CAS registry number 13734-34-4 and molecular formula C14H19NO4 (molecular weight 265.30), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 13734-34-4
Its molecular formula C14H19NO4 comprises 14 C, 19 H, 1 N, 4 O atoms.
Also known as: Boc-Phe-OH · Boc-苯丙氨酸-OH · N-Boc-L-phenyl alanine
Category: pharmaceutical intermediates and APIs
The CAS registry number of Boc-Phe-OH is 13734-34-4.
Molecular formula C14H19NO4, molecular weight 265.30.
It is also registered under: Boc-Phe-OH, Boc-苯丙氨酸-OH, N-Boc-L-phenyl alanine.
Recorded applications: L-Phenylalanine, 1-dimethylethoxy)carbonyl]-: INACTIVE.
Category: Pharmaceutical Intermediates & APIs.
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-Phe-OH (CAS 13734-34-4), compiled from public chemistry databases.
| CAS Registry Number | 13734-34-4 |
|---|---|
| PubChem CID | 77857 |
| Molecular formula | C14H19NO4 |
| IUPAC name | (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoic acid |
| Molecular Weight | 265.30 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 6 |
| Exact Mass | 265.13140809 |
| Monoisotopic Mass | 265.13140809 |
| Topological Polar Surface Area | 75.6 |
| Heavy Atom Count | 19 |
N-(tert-Butoxycarbonyl)-L-phenylalanine; N-t-Butyloxycarbonyl-L-phenylalanine; N-tert-Butyloxycarbonyl-L-phenylalanine; L-Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]-; NSC 111172; EINECS 237-305-5; N-(tert-Butoxycarbonyl)phenylalanine; Alanine, N-carboxy-3-phenyl-, N-tert-butyl ester, L-; DTXSID90884634; L-Phenylalanine, N-((1,1-dimethylethoxy)carbonyl)-; N-((1,1-Dimethylethoxy)carbonyl)-N-L-phenylalanine; N-[(1,1-Dimethylethoxy)carbonyl]-N-L-phenylalanine; RefChem:797353; DTXCID701024064; Alanine, N-carboxy-3-phenyl-, N-tert-butyl ester, L-(8CI); 237-305-5
| GHS notification summary | 30% (3 / 10) |
|---|
| GHS notification summary | 30% (3 / 10) |
|---|---|
| Reported hazard statements | H302 (30%), H315 (40%), H319 (70%), H335 (40%) |
This chemical does not meet GHS hazard criteria for 30% (3 of 10) of reports.
H302 (30%): Harmful if swallowed [Warning Acute toxicity, oral]
N-Boc-L-phenyl alanine · CAS 13734-34-4 · C14H19NO4.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: N-Boc-L-苯丙氨酸