≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 9 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488189105 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488189105 |
| Canonical Smiles | CC(C)CC(C(=O)NC(CC1=CC=CC=C1)C(=O)O)N |
| IUPAC Name | 2-[(2-amino-4-methylpentanoyl)amino]-3-phenylpropanoic acid |
| InChIKey | KFKWRHQBZQICHA-UHFFFAOYSA-N |
| INCHI | 1S/C15H22N2O3/c1-10(2)8-12(16)14(18)17-13(15(19)20)9-11-6-4-3-5-7-11/h3-7,10,12-13H,8-9,16H2,1-2H3,(H,17,18)(H,19,20) |
| Isomeric SMILES | CC(C)CC(C(=O)NC(CC1=CC=CC=C1)C(=O)O)N |
| Molecular Weight | 278.35 |
| Reaxy-Rn | 2946604 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2946604&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Class | Carboxylic acids and derivatives |
| Subclass | Amino acids, peptides, and analogues |
| Intermediate Tree Nodes | Peptides |
| Direct Parent | Dipeptides |
| Alternative Parents | Phenylalanine and derivatives Leucine and derivatives N-acyl-alpha amino acids Alpha amino acid amides Phenylpropanoic acids Amphetamines and derivatives N-acyl amines Secondary carboxylic acid amides Amino acids Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Carbonyl compounds Organopnictogen compounds Hydrocarbon derivatives Monoalkylamines |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Alpha-dipeptide - Phenylalanine or derivatives - Leucine or derivatives - N-acyl-alpha-amino acid - N-acyl-alpha amino acid or derivatives - Alpha-amino acid amide - 3-phenylpropanoic-acid - Alpha-amino acid or derivatives - Amphetamine or derivatives - Monocyclic benzene moiety - Fatty amide - N-acyl-amine - Fatty acyl - Benzenoid - Amino acid or derivatives - Carboxamide group - Amino acid - Secondary carboxylic acid amide - Monocarboxylic acid or derivatives - Carboxylic acid - Hydrocarbon derivative - Primary aliphatic amine - Amine - Organic oxygen compound - Carbonyl group - Organic oxide - Organopnictogen compound - Organic nitrogen compound - Primary amine - Organonitrogen compound - Organooxygen compound - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 J2229021 | Certificate of Analysis | Aug 11, 2025 | B301300 |
| J2229037 | Certificate of Analysis | Aug 11, 2025 | B301300 |
| J2229046 | Certificate of Analysis | Aug 11, 2025 | B301300 |
| J2229047 | Certificate of Analysis | Aug 11, 2025 | B301300 |
| H2125084 | Certificate of Analysis | Jun 11, 2024 | B301300 |
| K2422095 | Certificate of Analysis | Aug 26, 2022 | B301300 |
| Molecular Weight | 278.350 g/mol |
|---|---|
| XLogP3 | -1.100 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 7 |
| Exact Mass | 278.163 Da |
| Monoisotopic Mass | 278.163 Da |
| Topological Polar Surface Area | 92.400 Ų |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
| Complexity | 325.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 2 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Meng Ji, Liwei Ren, Chunyuan Tian, Xuming Zhuang, Feng Luan. (2023) A Comparative Study of Nanobio Interaction of Zn-Doped CdTe Quantum Dots with Lactoferrin Using Different Spectroscopic Methods. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 24 (11): (9325). [PMID:37298273] [10.3390/ijms24119325] |
| 2. Lin Zhu, Xiu-Xiu Dong, Chun-Bin Gao, Zuoqi Gai, Yong-Xin He, Zhen-Jie Qian, Yingju Liu, Hong-Tao Lei, Yuan-Ming Sun, Zhen-Lin Xu. (2021) Development of a highly sensitive and selective electrochemical immunosensor for controlling of rhodamine B abuse in food samples. FOOD CONTROL, [PMID:] [10.1016/j.foodcont.2021.108662] |
| 3. Jiang Mingzhou, Zhu Zhidong, Zhou Ziyu, Yan Zhiqiang, Huang Kai, Jiang Rongrong, Fan Xi, Jieensi Milayi, Pang Liewen, Wang Yiqing, Sun Xiaotian. (2024) A temperature-ultrasound sensitive nanoparticle delivery system for exploring central neuroinflammation mechanism in stroke-heart syndrome. JOURNAL OF NANOBIOTECHNOLOGY, 22 (1): (1-19). [PMID:39506743] [10.1186/s12951-024-02961-z] |
| 4. Yan Yang, Yiling Wang, Xinran Jiang, Jiahao Mi, Dizhang Ge, Yuna Tong, Yuxuan Zhu. (2024) Modified Ce/Zr-MOF Nanoparticles Loaded with Curcumin for Alzheimer’s Disease via Multifunctional Modulation. International Journal of Nanomedicine, [PMID:39355653] [10.2147/IJN.S479242] |
| 5. Ri-Sheng Chen, Jian-Cheng Yuan, Chong-Lan Luo, Yu Wang, Zi-Jian Chen, Ze-Shan Lin, Zhen-Lin Xu. (2024) Monoclonal antibody based colloidal gold immunochromatographic assay for the visual and rapid screening of profenofos. ENVIRONMENTAL POLLUTION, [PMID:39214446] [10.1016/j.envpol.2024.124848] |
| 6. Mingzhou Jiang, Yiming Wang, Jinjin Zhang, Xi Fan, Milayi Jieensi, Fang Ding, Yiqing Wang, Xiaotian Sun. (2024) Temperature and Ultrasound-Responsive Nanoassemblies for Enhanced Organ Targeting and Reduced Cardiac Toxicity. International Journal of Nanomedicine, [PMID:39524922] [10.2147/IJN.S470465] |
| 7. Chenglin Zhang, Ya Wang, Qian Zhang, Baolian Liu, Xiupei Yang. (2025) Ratiometric fluorescence/colorimetric sensor based on aptamer-regulated dual-functional UiO-66-TCPP for multimodal detection of β-lactoglobulin. FOOD CHEMISTRY, [PMID:40939391] [10.1016/j.foodchem.2025.146330] |
| 8. Yanpeng Lin, Hangtian Wu, Jun Wang, Wanling He, Jiahui Hou, Vidmi Taolam Martin, Chencheng Zhu, Yupeng Chen, Junyuan Zhong, Bin Yu, Aiping Lu, Daogang Guan, Genggeng Qin, Weiguo Chen. (2025) Nicotinamide Adenine Dinucleotide-Loaded Lubricated Hydrogel Microspheres with a Three-Pronged Approach Alleviate Age-Related Osteoarthritis. ACS Nano, [PMID:40315404] [10.1021/acsnano.5c01184] |
| 9. Jianshuo Su, Shufan Liu, Zhuang Ding, Cuiying Zhang, Sisi Liu, Huaizhen Zhang, Jun Han, Zhengping Wang, Min Liu, Yanna Zhao. (2025) Laser-Triggered Liposomal Nanoparticles Combining Antiangiogenic and Photodynamic Therapy for Ocular Neovascularization. ACS Applied Materials & Interfaces, [PMID:41243313] [10.1021/acsami.5c17055] |
