Z-Gly-Gly-Arg β-naphthylamide hydrochloride
Z-Gly-Gly-Arg β-naphthylamide hydrochloride (CAS: 1442-79-1) is a synthetic peptide derivative and a chromogenic substrate. With the molecular formula C28H33N7O5 · HCl and a molecular weight of 584.07, it is commonly employed in biochemical research. This compound serves as a substrate for enzyme activity assays, particularly for proteases like trypsin, enabling the spectrophotometric detection of enzyme kinetics and specificity in various biological systems.

Enzyme Activity Assays
Used as a chromogenic substrate to quantify the activity of specific proteases, such as trypsin. The enzymatic cleavage releases a detectable chromophore, allowing for kinetic studies.
Biochemical Research
A valuable tool in cell biology and cell signaling research for investigating enzyme function and pathways. Its defined structure makes it suitable for studying protease-substrate interactions.
Protease Characterization
Facilitates the characterization of proteases by providing a reliable substrate for determining enzyme specificity and inhibition patterns.
| Molecular weight | 584.07 |
|---|---|
| Empirical formula | C28H33N7O5 · HCl |
| Assay | ~98% |
| Storage temperature | −20°C |

Hazard statements
- H351Suspected of causing cancer
Precautionary statements
- P281Use personal protective equipment as required
| Protective equipment | Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 40 |
| Safety statements (S) | 22-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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.
What is Z-Gly-Gly-Arg β-naphthylamide hydrochloride used for?
+
Z-Gly-Gly-Arg β-naphthylamide hydrochloride is primarily used as a chromogenic substrate in biochemical research for the assay of protease activity, particularly trypsin.
What is the CAS number and formula for Z-Gly-Gly-Arg β-naphthylamide hydrochloride?
+
The CAS number is 1442-79-1, and the empirical formula is C28H33N7O5 · HCl.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Z-Gly-Gly-Arg β-naphthylamide hydrochloride with an assay of approximately 98%. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should Z-Gly-Gly-Arg β-naphthylamide hydrochloride be handled?
+
This compound is suspected of causing cancer (H351). Handle with appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation or use a suitable respirator. Store at -20°C.
Is this product controlled or scheduled?
+
The provided data does not indicate that Z-Gly-Gly-Arg β-naphthylamide hydrochloride is a controlled or scheduled substance.
How are products from TSS packed and exported?
+
Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, ensuring appropriate packaging and compliance for international shipments.
How can I request a sample or quote for Z-Gly-Gly-Arg β-naphthylamide hydrochloride?
+
Please contact our sales team or use the product inquiry form on our website to request a sample or a quote for Z-Gly-Gly-Arg β-naphthylamide hydrochloride.
▶ Related products
![(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide (C8H13N3O4) — chemical structure, CAS 138472-01-2; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F138472-01-2.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide
C8H13N3O4
Biochemicals & Reagents![(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide (C14H18N4O4) — chemical structure, CAS 162626-99-5; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F162626-99-5.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide
C14H18N4O4
Biochemicals & Reagents
(±)-2,5-Dimethoxy-4-bromoamphetamine hydrobromide
Biochemicals & Reagents

(±)-2-(p-Methoxyphenoxy)propionic acid
C10H12O4
Biochemicals & Reagents
(±)-2-Amino-6,7-dihydroxy-1,2,3,4-tetrahydronaphthalene hydrobromide
C10H13NO2·HBr
Biochemicals & Reagents
(±)-2-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxyoctanoic acid
C8H16O3
Biochemicals & Reagents▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis