L-Phenylalaninamide - ≥98% , CAS No.5241-58-7

CAS: 5241-58-7 Cat. No.: P105974 Molecular Weight: 164.2 Beilstein Registry Number: 6270941 EC Number: 875-163-1
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
(S)-2-AMINO-3-PHENYL-PROPIONAMIDE | (S)-phenylalaninamide | Z760046820 | AKOS015854038 | EN300-209551 | Phenylalanine amide | Q-102733 | Triethyl(2-((E)-styrylphenoxy)ethyl)ammonium iodide | CARPHENAZINE MALEATE [ORANGE BOOK] | (2S)-2-Amino-3-phenylpropio
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
P105974-5g
2

$9.90

$14.90
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10g
P105974-10g
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$16.90

$25.90
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25g
P105974-25g
2

$35.90

$53.90
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100g
P105974-100g
2

$136.90

$205.90
Save $69.00 (33.51%)
500g
P105974-500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$591.90

$887.90
Save $296.00 (33.34%)
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
(S)-2-AMINO-3-PHENYL-PROPIONAMIDE | (S)-phenylalaninamide | Z760046820 | AKOS015854038 | EN300-209551 | Phenylalanine amide | Q-102733 | Triethyl(2-((E)-styrylphenoxy)ethyl)ammonium iodide | CARPHENAZINE MALEATE [ORANGE BOOK] | (2S)-2-Amino-3-phenylpropio
Specifications & Purity
≥98%
Biochemical and Physiological Mechanisms
L-Phenylalaninamide is a chiral selector.
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504758845
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504758845
Canonical SmilesC1=CC=C(C=C1)CC(C(=O)N)N
IUPAC Name(2S)-2-amino-3-phenylpropanamide
InChIKeyOBSIQMZKFXFYLV-QMMMGPOBSA-N
INCHI1S/C9H12N2O/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H2,11,12)/t8-/m0/s1
Isomeric SMILES C1=CC=C(C=C1)C[C@@H](C(=O)N)N
WGK Germany 3
Molecular Weight 164.2
Beilstein 6270941
Reaxy-Rn 2804067
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2804067&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentPhenylalanine and derivatives
Alternative Parents Alpha amino acid amides  Amphetamines and derivatives  Aralkylamines  Fatty amides  Primary carboxylic acid amides  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Phenylalanine or derivatives - Alpha-amino acid amide - Amphetamine or derivatives - Aralkylamine - Monocyclic benzene moiety - Fatty amide - Fatty acyl - Benzenoid - Carboxamide group - Primary carboxylic acid amide - Organic nitrogen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Primary aliphatic amine - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organopnictogen compound - Organic oxygen compound - Amine - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylalanine and derivatives. These are compounds containing phenylalanine or a derivative thereof resulting from reaction of phenylalanine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
External Descriptors amino acid amide - phenylalanine derivative
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
TACR1 Tclin Neurokinin 1 receptor (6273 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
I2203419Certificate of AnalysisJun 11, 2026 P105974
I2203420Certificate of AnalysisJun 11, 2026 P105974
I2203425Certificate of AnalysisJun 11, 2026 P105974
C2003114Certificate of AnalysisDec 20, 2023 P105974
I2205108Certificate of AnalysisJun 27, 2022 P105974
C2209242Certificate of AnalysisMar 14, 2022 P105974
Chemical and Physical Properties
Melt Point(°C)92.8 °C
Molecular Weight164.200 g/mol
XLogP30.100
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass164.095 Da
Monoisotopic Mass164.095 Da
Topological Polar Surface Area69.100 Ų
Heavy Atom Count12
Formal Charge0
Complexity153.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
References
1. Meng Wang, Jun Xing, Yu-Tang Sun, Ling-Xiang Guo, Bao-Ping Lin, Hong Yang.  (2018)  Thiol–ene photoimmobilization of chymotrypsin on polysiloxane gels for enzymatic peptide synthesis.  RSC Advances,  (22): (11843-11849).  [PMID:35539381] [10.1039/C7RA13320K]
2. Junfang Jiang, Xiaoyu Mu, Juan Qiao, Yuan Su, Li Qi.  (2017)  New chiral ligand exchange capillary electrophoresis system with chiral amino amide ionic liquids as ligands.  TALANTA,      [PMID:28842015] [10.1016/j.talanta.2017.07.052]
Solution Calculators
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