BAEE - ≥98% , CAS No.2645-08-1

CAS: 2645-08-1 Cat. No.: B105947 Peso molecular: 342.82 Beilstein Registry Number: 3781694 Número EC: 220-157-0 PubChem CID: 2723604
Disponible para pedir
GRADE & PURITY ≥98%
Synonyms
PD069702 | Nalpha-Benzoyl-L-arginine ethyl ester hydrochloride, trypsin substrate | ethyl (2S)-2-benzamido-5-(diaminomethylideneamino)pentanoate;hydrochloride | N- alpha -Benzoyl-L-arginine ethyl ester hydrochloride | BAEE HCl | Bz-Arg-OEt.HCl | L-Arginin
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
1g
B105947-1g
1

9,90US$

14,90US$
Guardar 5,00 US$ (33.56%)
5g
B105947-5g
2

17,90US$

26,90US$
Guardar 9,00 US$ (33.46%)
10g
B105947-10g
2

29,90US$

44,90US$
Guardar 15,00 US$ (33.41%)
25g
B105947-25g
1

45,90US$

68,90US$
Guardar 23,00 US$ (33.38%)
100g
B105947-100g
1

160,90US$

241,90US$
Guardar 81,00 US$ (33.48%)
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Why this grade

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

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Storage & shipping

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

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Quality documents

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

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Literature proof

Cited in 22 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

Nα-Benzoyl-L-arginine ethyl ester hydrochloride is a substrate for trypsin. It is a nonprotein substrate used in spectroscopic assays.

N α-Benzoyl-L-arginine ethyl ester hydrochloride has been used as a substrate:

• in peptidyl arginine deiminase (PPAD) assay in P. gingivalis vesicles

• for assaying proteolytic activity of enzymatic extracts of papaya plant parts

• in trypsin activity assay of the tail tendon fascicles from rat

Specifications

Sinónimos
PD069702 | Nalpha-Benzoyl-L-arginine ethyl ester hydrochloride, trypsin substrate | ethyl (2S)-2-benzamido-5-(diaminomethylideneamino)pentanoate;hydrochloride | N- alpha -Benzoyl-L-arginine ethyl ester hydrochloride | BAEE HCl | Bz-Arg-OEt.HCl | L-Arginin
Especificaciones y pureza
≥98%
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C, Argon charged
Enviado en
Wet ice
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Pureza
≥98%
Nombres e identificadores
Sonrisas canónicasCCOC(=O)C(CCCN=C(N)N)NC(=O)C1=CC=CC=C1.Cl
IUPAC Nameethyl (2S)-2-benzamido-5-(diaminomethylideneamino)pentanoate;hydrochloride
InChIKeyHIXDELXKSSLIKB-YDALLXLXSA-N
INCHI1S/C15H22N4O3.ClH/c1-2-22-14(21)12(9-6-10-18-15(16)17)19-13(20)11-7-4-3-5-8-11;/h3-5,7-8,12H,2,6,9-10H2,1H3,(H,19,20)(H4,16,17,18);1H/t12-;/m0./s1
Isómeros SMILES CCOC(=O)[C@H](CCCN=C(N)N)NC(=O)C1=CC=CC=C1.Cl
WGK Alemania 3
PubChem CID 2723604
Peso molecular 342.82
Beilstein 3781694
Reaxy-Rn 3781694

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
SuperclassBenzenoids
ClaseBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Benzamides
Direct ParentHippuric acids and derivatives
Alternative Parents N-acyl-alpha amino acids and derivatives  Alpha amino acid esters  Benzoyl derivatives  Fatty acid esters  Secondary carboxylic acid amides  Guanidines  Carboxylic acid esters  Propargyl-type 1,3-dipolar organic compounds  Monocarboxylic acids and derivatives  Carboximidamides  Organopnictogen compounds  Organic oxides  Hydrochlorides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alpha-amino acid ester - Hippuric acid or derivatives - N-acyl-alpha amino acid or derivatives - Alpha-amino acid or derivatives - Benzoyl - Fatty acid ester - Fatty acyl - Carboxamide group - Carboxylic acid ester - Guanidine - Secondary carboxylic acid amide - Carboxylic acid derivative - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Monocarboxylic acid or derivatives - Carboximidamide - Organic oxygen compound - Hydrochloride - Hydrocarbon derivative - Organic nitrogen compound - Organic oxide - Organopnictogen compound - Carbonyl group - Organonitrogen compound - Organooxygen compound - Aromatic homomonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as hippuric acids and derivatives. These are compounds containing a hippuric acid or a derivative, with a structure characterized the presence of a benzoyl group linked to the N-terminal of a glycine.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

19 results found

Lot NumberCertificate TypeFechaArticulo
I2206199Certificate of AnalysisJun 08, 2026 B105947
I2206196Certificate of AnalysisJun 08, 2026 B105947
I2206190Certificate of AnalysisJun 08, 2026 B105947
E2113133Certificate of AnalysisFeb 07, 2025 B105947
D2516342Certificate of AnalysisJan 22, 2025 B105947
D2516343Certificate of AnalysisJan 22, 2025 B105947
D2516347Certificate of AnalysisJan 22, 2025 B105947
D2516348Certificate of AnalysisJan 22, 2025 B105947
D2516349Certificate of AnalysisJan 22, 2025 B105947
D2516350Certificate of AnalysisJan 22, 2025 B105947
D2516351Certificate of AnalysisJan 22, 2025 B105947
G2507206Certificate of AnalysisJan 10, 2025 B105947
L2205757Certificate of AnalysisDec 12, 2022 B105947
D2403007Certificate of AnalysisDec 12, 2022 B105947
I2206197Certificate of AnalysisJul 05, 2022 B105947
I2206200Certificate of AnalysisJul 05, 2022 B105947
D2403006Certificate of AnalysisJul 05, 2022 B105947
G1830075Certificate of AnalysisMay 11, 2022 B105947
J2316032Certificate of AnalysisMay 11, 2022 B105947

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Propiedades químicas y físicas
SensibilidadMoisture sensitive
Rotación específica [α]-17 ° (C=2, H2O)
Punto de fusión (°C)129-136°C
Peso molecular342.820 g/mol
XLogP3
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count4
Rotatable Bond Count9
Exact Mass342.146 Da
Monoisotopic Mass342.146 Da
Topological Polar Surface Area120.000 Ų
Heavy Atom Count23
Formal Charge0
Complexity388.000
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 Count2
Preguntas frecuentes y artículos
Citations of This Product
Referencias
1. Jing Wang, Xinping Yu, Xiaolin Zheng.  (2021)  Influence of zinc doping on the molecular biocompatibility of cadmium-based quantum dots: Insights from the interaction with trypsin.  CHEMICO-BIOLOGICAL INTERACTIONS,      [PMID:34688612] [10.1016/j.cbi.2021.109716]
2. Zeying Liu, Lingze Zhang, Peng Xiao, Lingfeng Liu, Peng Tang, Ya Wang, Shihong Shen, Jiajun Liu, Zhenhai Gan, Daocheng Wu.  (2020)  Magnetothermally responsive composite submicron particles for recyclable catalytic applications.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2020.125553]
3. Mengxia Cheng, Rong Wang, Baofang Zhang, Zhenkun Mao, Zilin Chen.  (2018)  Rapid proteolytic digestion and peptide separation using monolithic enzyme microreactor coupled with capillary electrophoresis.  JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS,      [PMID:30529826] [10.1016/j.jpba.2018.11.063]
4. Ye Yang, Siming Wang, Zixin Zhou, Ruiqi Zhang, Hao Shen, Jiayi Song, Ping Su, Yi Yang.  (2018)  Enhanced reusability and activity: DNA directed immobilization of enzyme on polydopamine modified magnetic nanoparticles.  BIOCHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.bej.2018.05.019]
5. Jianyun Yu, Chenhui Wang, Anming Wang, Ningning Li, Xinxin Chen, Xiaolin Pei, Pengfei Zhang, Stephen Gang Wu.  (2018)  Dual-cycle immobilization to reuse both enzyme and support by reblossoming enzyme–inorganic hybrid nanoflowers.  RSC Advances,  (29): (16088-16094).  [PMID:35542186] [10.1039/C8RA02051E]
6. Jiayi Song, Ting Lei, Ye Yang, Nan Wu, Ping Su, Yi Yang.  (2018)  Attachment of enzymes to hydrophilic magnetic nanoparticles through DNA-directed immobilization with enhanced stability and catalytic activity.  NEW JOURNAL OF CHEMISTRY,  42  (11): (8458-8468).  [PMID:] [10.1039/C8NJ00426A]
7. Nan Wu, Siming Wang, Ye Yang, Jiayi Song, Ping Su, Yi Yang.  (2018)  DNA-directed trypsin immobilization on a polyamidoamine dendrimer-modified capillary to form a renewable immobilized enzyme microreactor.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:29444474] [10.1016/j.ijbiomac.2018.02.057]
8. Jianyun Yu, Xinxin Chen, Min Jiang, Anming Wang, Linlin Yang, Xiaolin Pei, Pengfei Zhang, Stephen Gang Wu.  (2018)  Efficient promiscuous Knoevenagel condensation catalyzed by papain confined in Cu3(PO4)2 nanoflowers.  RSC Advances,  (5): (2357-2364).  [PMID:35541490] [10.1039/C7RA12940H]
9. Qin Dezhi, Wang Li, Wang Yabo, Du Xian, Zhang Li, Zhang Qiuxia, He Bingyu.  (2017)  Shape-controlled synthesis of protein-conjugated CdS nanocrystals (NCs) and study on the binding of Cd2+/CdS to trypsin.  JOURNAL OF NANOPARTICLE RESEARCH,  19  (7): (1-13).  [PMID:] [10.1007/s11051-017-3950-3]
10. Yingying Liu, Guowen Zhang, Ni Zeng, Song Hu.  (2016)  Interaction between 8-methoxypsoralen and trypsin: Monitoring by spectroscopic, chemometrics and molecular docking approaches.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,      [PMID:27653277] [10.1016/j.saa.2016.09.015]
11. Jiayi Song, Ping Su, Ye Yang, Ting Wang, Yi Yang.  (2016)  DNA directed immobilization enzyme on polyamidoamine tethered magnetic composites with high reusability and stability.  Journal of Materials Chemistry B,  (35): (5873-5882).  [PMID:32263760] [10.1039/C6TB01857B]
12. Jingwen Ma, Youshen Wu, Yun Zeng, Yan Li, Daocheng Wu.  (2015)  Thermo-stable hollow magnetic microspheres: preparation, characterization and recyclable catalytic applications.  Journal of Materials Chemistry A,  (32): (16762-16773).  [PMID:] [10.1039/C5TA03553H]
13. Yingying Liu, Guowen Zhang, Yijing Liao, Yaping Wang.  (2015)  Binding characteristics of psoralen with trypsin: Insights from spectroscopic and molecular modeling studies.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,      [PMID:26162336] [10.1016/j.saa.2015.07.018]
14. Yaping Wang, Guowen Zhang, Langhong Wang.  (2014)  Potential Toxicity of Phthalic Acid Esters Plasticizer: Interaction of Dimethyl Phthalate with Trypsin in Vitro.  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,      [PMID:25496445] [10.1021/jf5046359]
15. Wenao Min, Shumin Cui, Weiping Wang, Jianrong Chen, Zhide Hu.  (2013)  Capillary electrophoresis applied to screening of trypsin inhibitors using microreactor with trypsin immobilized by glutaraldehyde.  ANALYTICAL BIOCHEMISTRY,      [PMID:23524020] [10.1016/j.ab.2013.03.010]
16. Rui Liu, Jixiang Chen, Kesheng Li, Xiaohua Zhang.  (2011)  Identification and evaluation as a DNA vaccine candidate of a virulence-associated serine protease from a pathogenic Vibrio parahaemolyticus isolate.  FISH & SHELLFISH IMMUNOLOGY,      [PMID:21536140] [10.1016/j.fsi.2011.04.005]
17. Hui Ye, Jing Zhang, Guodong Yang, Rui Jiao, Shurui Han, Jing Lv, YuZhong Zhang, Lizhi Zhao, Qingping Xin, Ligang Lin, Xiaoli Ding, Hong Li.  (2024)  Hierarchical biocatalytic membranes embedded with trypsin–inorganic hybrid nanoflowers for effective β-lactoglobulin hydrolysis.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2024.134706]
18. Xuyang Chen, Hao Liu, Chao Lei, Yirui Lin, Bi Shi, Yunhang Zeng.  (2024)  Interaction amongst calcium salts, trypsin, and hide proteins and its application for high-quality leather bating process.  PROCESS BIOCHEMISTRY,      [PMID:] [10.1016/j.procbio.2024.02.003]
19. Yanan Qiang, Meng Ji, Si Li, Chunyuan Tian, Xuming Zhuang, Shengda Qi, Feng Luan.  (2024)  Investigation of the interaction mechanism and enzyme activity of trypsin with cerium oxide nanoparticles.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,      [PMID:39305799] [10.1016/j.saa.2024.125156]
20. Chunxue Gu, Shiyi Zhou, Huimin Gan, Yu Zhao, Jiatong Liu, Ming Ma, Hongwei Chu, Bo Chen.  (2025)  A stepwise ionic liquid extraction method for plant leaf protein extraction.  ANALYTICA CHIMICA ACTA,      [PMID:40903116] [10.1016/j.aca.2025.344439]
21. Hui Ye, Xiao Zhang, Xijie Wang, Chuan Gao, Shurui Han, Jing Lv, Jinke An, YuZhong Zhang, Lizhi Zhao, Qingping Xin, Ligang Lin, Xiaoli Ding.  (2025)  Biocatalytic nanofibrous membranes with enhanced self-cleaning properties through an in-situ ZIF-8 anchoring and trypsin incorporation strategy.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2025.132808]
22. Siqiang Wang, Kai Li, Zitang Xu, Hao Wang, Qiyang Wang, Ao Lin, Pengbo Wang, Xiaoman Xie, Li Xu, Yunjun Yan.  (2026)  Mussel-inspired bioadhesive via enzymatic adhesive peptide synthesis and liquid-liquid phase separation for robust adhesion in harsh environments.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2026.173645]
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