N-Benzoyl-L-tyrosine p-amidobenzoic acid sodium salt

CAS 41748-47-4C23H19N2O5NaBiochemicals & Reagents

N-Benzoyl-L-tyrosine p-amidobenzoic acid sodium salt (CAS: 41748-47-4), with molecular formula C23H19N2O5Na and a molecular weight of 444.41, is a biochemical reagent. This compound serves primarily as an enzyme substrate, particularly for chymotrypsin. Its well-defined structure and purity make it suitable for biochemical research and diagnostic applications where precise enzymatic activity measurement is required.

IUPAC: N-Benzoyl-L-tyrosyl-4-aminobenzoic acid sodium salt,Bentiromide

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N-Benzoyl-L-tyrosine p-amidobenzoic acid sodium salt (C23H19N2O5Na) — chemical structure, CAS 41748-47-4; Life Science, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsChymotrypsinalphaEnzyme SubstratesEnzymesInhibitorsand SubstratesSubstrates by Enzyme

01 /Applications

Enzyme Substrate for Chymotrypsin

This compound is specifically employed as a substrate for alpha-chymotrypsin. It allows for the quantitative analysis of chymotrypsin activity in biochemical assays and research.

Biochemical Research

Utilised in various biochemical studies, it aids in understanding enzyme kinetics and proteinase activity. Its purity ensures reliable experimental results.

Diagnostic Assays

Can be incorporated into diagnostic kits or assays for the detection and quantification of enzyme levels or activity in biological samples.

02 /Properties

Molecular weight	444.41
Linear formula	C23H19N2O5Na
Assay	≥98.0% (sum of enantiomers, HPLC)
Optical activity	[α]20/D +45±2°, c = 1% in DMF/H2O 1:1
Storage temperature	2-8°C
Melting point	~210 °C (dec.)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

41748-47-4

MDL number

MFCD00042647

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is N-Benzoyl-L-tyrosine p-amidobenzoic acid sodium salt used for?

N-Benzoyl-L-tyrosine p-amidobenzoic acid sodium salt is primarily used as an enzyme substrate, especially for alpha-chymotrypsin, in biochemical research and diagnostic applications.

What is the CAS number and formula for this compound?

The CAS number is 41748-47-4, and the molecular formula is C23H19N2O5Na.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this product with an assay of ≥98.0% (sum of enantiomers, HPLC). We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.

How should N-Benzoyl-L-tyrosine p-amidobenzoic acid sodium salt be handled and stored?

Handle with appropriate personal protective equipment including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Store at 2-8°C.