L-Phenylalanine

Product Details

CAS No:63-91-2

MF:C9H11NO2

Appearance:white or off-white crystalline powder

Specification:98.5%

UN number:-

Package:1/5/10/25kgs/drum

Supply Capacity:Tons

Synonyms:(S)-(-)-PHENYLALANINE FOR SYNTHESIS;L-Alanine, phenyl-;L-AminobenzenepropanoicAcid;L-Antibiotic FN 1636;l-beta-phenyl-alpha-alanin;L-α-Amino-β-phenyl-propionsαure;Phenylalamine;phenyl-alanin; L-phenylalanine; phenylalanine; 63-91-2; (S)-2-Amino-3-phenylpropanoic acid; (2S)-2-amino-3-phenylpropanoic acid; 3-Phenyl-L-alanine; (S)-Phenylalanine; (L)-Phenylalanine; 3-Phenylalanine; beta-Phenyl-L-alanine; (S)-2-Amino-3-phenylpropionic acid; Antibiotic FN 1636; L-Alanine, phenyl-; Alanine, 3-phenyl-; fenilalanina; L-Alanine, 3-phenyl-; (S)-alpha-Amino-beta-phenylpropionic acid; Phenylalaninum; Alanine, phenyl-, L-; (S)-alpha-Aminohydrocinnamic acid; FEMA No. 3585; (S)-alpha-Amino-benzenepropanoic acid; Phenylalanine, L-; (S)-(-)-Phenylalanine; Hydrocinnamic acid, alpha-amino-; laevo-phenyl alanine; L-Phe; alpha-Aminohydrocinnamic acid; Benzenepropanoic acid, alpha-amino-, (S)-; Phenylalamine; DTXSID4040763; 47E5O17Y3R; (-)-beta-Phenylalanine; beta-Phenyl-alpha-alanine; (S)-alpha-Aminobenzenepropanoic acid; NSC-79477; CHEBI:17295; L-2-Amino-3-phenylpropionic acid; alpha-Amino-beta-phenylpropionic acid; Phenyl-alpha-alanine; L-Isomer Phenylalanine; l-phenylalaninum; Phenylalanine, L; L-Phenylalanine High; Phenylalanine 1532; Phenylalanine Phenolic; RefChem:6482; L-Phenylalanine 7419; L-Phenylalanine High 7420; beta-Phenyl-alpha-alanine, l-; DTXCID2020763; 2-Amino-3-phenyl-pronanoic acid; L-alpha-Amino-beta-phenylpropionic acid; 200-568-1; (2S)-2-azaniumyl-3-phenylpropanoate; beta-Phenylalanine; CHEBI:28044; NSC9959; H-Phe-OH; L-Antibiotic FN 1636; Phenylalanine (VAN); Fenilalanina [Spanish]; Phenylalaninum [Latin]; beta-Phenylalnine, (-)-; MFCD00064227; phe; 2-Amino-3-phenylpropionic acid, L-; Phenylalanine [USAN:INN:JAN]; HSDB 1825; alpha-Aminohydrocinnamic acid, L-; alpha-Amino-beta-phenylpropionic acid, L-; endophenyl; NSC 79477; L-PHENYLALININE; Poly(L-phenylalanine); phenylalanin; CHEMBL301523; 25191-15-5; 67675-33-6; M02961; Phenylalanine (L-Phenylalanine); Alanine, phenyl-; .beta.-Phenylalanine; Phenyl-.alpha.-alanine; (-)-phenylalanine; L-.beta.-Phenylalanine; .beta.-Phenyl-L-alanine; (-)-.beta.-Phenylalanine; Aspartame EP Impurity C;Nateglinide EP Impurity D; Aspartame EP Impurity C; EINECS 200-568-1; .alpha.-Aminohydrocinnamic acid; .beta.-Phenyl-.alpha.-alanine; Phenylalanine (USP/INN); 2-Amino-3-phenyl-propionic acid; L-phenylaniline; Hydrocinnamic acid, .alpha.-amino-; UNII-47E5O17Y3R; CCRIS 4254; .beta.-Phenyl-.alpha.-alanine, l-; l- phenylalanine; L-phenyl Alanine; PheOH; 1usi; NCI9959; Phenylalanine CRS; .alpha.-Amino-.beta.-phenylpropionic acid; racemic phenylalanine; Phenylalanine [USAN:USP:INN:JAN]; 1f2p; alpha-Aminohydrocinnamate; L-Phenylalanine, 99%; L-Phenylalanine (JP18); PHENYLALANINE [II]; PHENYLALANINE [MI]; bmse000045; bmse000900; bmse000921; bmse001016; PHENYLALANINE [INN]; L-Phenylalanine (Standard); SCHEMBL8119; NCIStruc1_000204; NCIStruc2_000248; PHENYLALANINE [HSDB]; PHENYLALANINE [USAN]; PHENYLALANINE [VANDF]; (S)-alpha-Aminohydrocinnamate; L-Phenylalanine (H-Phe-OH); L-PHENYLALANINE [FCC]; L-PHENYLALANINE [JAN]; PHENYLALANINE [MART.]; L-2-Amino-3-phenylpropionate; L-PHENYLALANINE [FHFI]; L-Phenylalanine, 99%, FCC; PHENYLALANINE [WHO-DD]; GTPL3313; orb1224378; orb1304262; SCHEMBL6525694; (S)-alpha-Aminobenzenepropanoate; SCHEMBL28940160; (S)-2-amino-3-phenylpropanoate; BDBM18073; HY-N0215R; (S)-2-Amino-3-phenylpropionate; 1F9436B3-8B0D-4AC6-A004-4249B0BDA436; L-PHENYLALANINE [USP-RS]; L-Phenylalanine non-animal source; MSK1414; (S)-alpha-Amino-benzenepropanoate; HY-N0215; L-2-amino-3-phenyl-propionic acid; propanoic acid, 2-amino-3-phenyl-; PHENYLALANINE [EP MONOGRAPH]; AC8117; CCG-37572; EBC-13702; NCGC00013103; PHENYLALANINE [USP MONOGRAPH]; L-[2,3,4,5,6-3H]phenylalanine; (S)-alpha-Amino-beta-phenylpropionate; AKOS010373257; AKOS015853585; (S)-.alpha.-Aminobenzenepropanoic acid; DB00120; FP15788; L-Phenylalanine, Vetec(TM), 98.5%; L-Phenylalanine, reagent grade, >=98%; LEUCINE IMPURITY C [EP IMPURITY]; NCGC00013103-02; NCGC00013103-03; NCGC00013103-04; NCGC00013103-05; NCGC00013103-08; NCGC00095047-01; NCGC00095047-02; NCGC00095047-03; NCGC00095047-04; AC-22417; AS-14129; BP-20538; SY001531; TYROSINE IMPURITY A [EP IMPURITY]; DB-029978; DB-266631; DB-266632; IS_PHENYLALANINE-2,3,4,5,6-D5; L-Phenylalanine, 99%, natural, FCC, FG; NATEGLINIDE IMPURITY D [EP IMPURITY]; NS00068215; P0134; Benzenepropanoic acid, .alpha.-amino-, (S)-; EN300-52626; L-Phenylalanine, BioUltra, >=99.0% (NT); C00079; D00021; L-| cent-Amino-|?-phenyl-propions| centure; L-Phenylalanine, SAJ special grade, >=99.0%; Q170545; Aspartame EP Impurity C; Nateglinide EP Impurity D; L-.ALPHA.-AMINO-.BETA.-PHENYLPROPIONIC ACID; L-Phenylalanine, Vetec(TM) reagent grade, >=98%; L-Phenylalanine, Cell Culture Reagent (H-L-Phe-OH); LYSINE HYDROCHLORIDE IMPURITY B [EP IMPURITY]; F0001-2360; Z756430566; L-Phenylalanine, certified reference material, TraceCERT(R); Phenylalanine, European Pharmacopoeia (EP) Reference Standard; L-Phenylalanine, United States Pharmacopeia (USP) Reference Standard; L-Phenylalanine, analytical standard, for Nitrogen Determination According to Kjeldahl Method; L-Phenylalanine, Pharmaceutical Secondary Standard; Certified Reference Material; L-Phenylalanine, from non-animal source, meets EP, JP, USP testing specifications, suitable for cell culture, 98.5-101.0%

Product application:L-Phenylalanine,63-91-2,(S)-alpha-Aminobenzenepropanoic acid,L-2-Amino-3-phenylpropanoic acid,Essential amino acid,Food grade L-Phenylalanine,Pharma grade L-Phenylalanine,USP grade L-Phenylalanine,EP grade L-Phenylalanine,FCC grade L-Phenylalanine,Nutritional fortifier,Amino acid injection raw material,Aspartame precursor,Artificial sweetener intermediate,Natural moisturizing factor ingredient,Cosmetic grade L-Phenylalanine,Peptide synthesis building block,Melphalan intermediate,Feed grade L-Phenylalanine,High purity L-Phenylalanine 99.5%,CAS 63-91-2 supplier,L-Phenylalanine manufacturer China,Suzhou Health Chemicals amino acids,L-Phenylalanine wholesale bulk export

 

L-Phenylalanine serves as an indispensable, ultra-pure natural essential amino acid, benchmark pharmaceutical active pharmaceutical ingredient (API) for clinical parenterals, and versatile food and chemical building block extensively utilized across intravenous compound amino acid infusions, zero-calorie high-intensity sweetener manufacturing, oncology therapeutic synthesis, targeted peptide-drug conjugates (PDCs), restorative cosmeceuticals, and high-performance animal nutrition sectors. In clinical medicine and clinical nutrition pharmacology, conforming to USP, EP, and ChP monographs, it represents one of the eight essential proteinogenic amino acids that cannot be synthesized endogenously by humans; it functions as a primary component in life-sustaining total parenteral nutrition (TPN) solutions, pediatric amino acid infusions, and renal-specific dietary formulations to maintain positive systemic nitrogen balance; biochemically, it is the metabolic starting precursor for synthesizing tyrosine and catecholamine neurotransmitters, including dopamine, norepinephrine, epinephrine, and melanins, supporting neurocognitive integrity and endocrine function; in commercial food technology and industrial sweetener manufacturing, it acts as the irreplaceable chiral precursor for synthesizing blockbuster intense sweeteners, most notably aspartame (N-L-alpha-aspartyl-L-phenylalanine 1-methyl ester) and neotame, serving as a pillar for global sugar-reduced beverages, confectionery, and functional dietary goods; it is also widely deployed as a food fortifier in infant formulas, functional meal replacements, and sports nutrition complexes to ensure balanced amino acid profiles. In medicinal chemistry and process oncology synthesis, its homochiral aromatic framework is utilized for the total synthesis of the nitrogen mustard antineoplastic agent melphalan and as an essential building block in solid-phase peptide synthesis (SPPS) for assembling custom therapeutic peptides and enzyme inhibitors. In personal care and cosmetic formulation, listed under the INCI registry, it acts as a constituent of the stratum corneum natural moisturizing factor (NMF), reinforcing the epidermal moisture barrier and serving as a peptide fragment for bio-mimetic anti-aging peptides. In precision livestock husbandry, it is added to weaning piglet and aquaculture feeds to optimize ideal protein profiles while minimizing environmental nitrogen excretion. Chemical and biological matrices engineered from L-Phenylalanine deliver exceptional enantiomeric fidelity, physiological compatibility, and broad multi-industry value.