4-nitrophenylalanine (CAS 1991-83-9) — formula C9H10N2O4, molecular weight 210.19; category organic chemicals.
4-nitrophenylalanine (CAS 1991-83-9) is a chemical raw material in the organic chemicals category. Its molecular formula C9H10N2O4 comprises 9 C, 10 H, 2 N, 4 O atoms. Its molecular weight is about 210.19. Reported physicochemical data: LogP about -1.2. 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 | 1991-83-9 |
|---|---|
| Molecular Formula | C9H10N2O4 |
| Molecular Weight | 210.19 |
| LogP | -1.2 |
| Category | Organic Chemicals |
4-nitrophenylalanine is a carbon-based organic compound with CAS registry number 1991-83-9 and molecular formula C9H10N2O4 (molecular weight 210.19), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1991-83-9
Its molecular formula C9H10N2O4 comprises 9 C, 10 H, 2 N, 4 O atoms.
Also known as: 4-nitrophenylalanine · 4-硝基苯丙氨酸
Category: organic chemicals
The CAS registry number of 4-nitrophenylalanine is 1991-83-9.
Molecular formula C9H10N2O4, molecular weight 210.19.
It is also registered under: 4-nitrophenylalanine, 4-硝基苯丙氨酸.
Category: Organic Chemicals.
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 4-nitrophenylalanine (CAS 1991-83-9), compiled from public chemistry databases.
| CAS Registry Number | 1991-83-9 |
|---|---|
| PubChem CID | 65089 |
| Molecular formula | C9H10N2O4 |
| IUPAC name | 2-amino-3-(4-nitrophenyl)propanoic acid |
| Molecular Weight | 210.19 |
|---|---|
| XLogP3 | -1.2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 210.06405680 |
| Monoisotopic Mass | 210.06405680 |
| Topological Polar Surface Area | 109 |
| Heavy Atom Count | 15 |
4-Nitrophenylalanine; 1991-83-9; CHEBI:48496; DTXSID40862482; RefChem:525888; DTXCID40811238; 2922-40-9; 4-Nitro-DL-phenylalanine; H-DL-Phe(4-NO2)-OH; 2-amino-3-(4-nitrophenyl)propanoic acid; p-Nitro-dl-phenylalanine; H-p-Nitro-DL-Phe-OH; 4-NITRO-DL-PHE-OH; MFCD00007384; DL-Phenylalanine, 4-nitro-; 2-Amino-3-(4-nitrophenyl)propionic acid
| Reported hazard statements | H301 (100%) |
|---|
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
P264, P270, P301+P316, P321, P330, P405, and P501 (click each P-code to see the statement)
4-nitrophenylalanine · CAS 1991-83-9 · C9H10N2O4.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-硝基苯丙氨酸