GW441756 hydrochloride
GW441756 hydrochloride (CAS 504433-24-3) is a small molecule with the formula C17H13N3O · HCl and a molecular weight of 311.77 g/mol. This red powder is primarily utilised in biological research as an inhibitor, particularly within cell signalling and kinase/phosphatase biology. It is supplied by TSS with an assay of ≥97% (HPLC).
- IUPAC
- 1,3-Dihydro-3-[(1-methyl-1H-indol-3-yl)methylene]-2H-pyrrolo[3,2-b]pyridin-2-one hydrochloride
.png&w=3840&q=75)
Research Chemical
GW441756 hydrochloride serves as a valuable tool in biochemical and cell biology research. It is commonly employed to investigate cellular pathways related to kinase and phosphatase activity.
Enzyme Inhibition Studies
As a specific enzyme inhibitor, this compound aids in understanding the role of particular enzymes in biological processes. Its application is pertinent in neuroscience and cell signalling research.
Drug Discovery and Development
Identified as an approved therapeutic candidate, GW441756 hydrochloride is of interest in early-stage drug discovery efforts. Its profile supports investigations into potential therapeutic applications.
| Molecular weight | 311.77 |
|---|---|
| Empirical formula | C17H13N3O · HCl |
| Assay | ≥97% (HPLC) |
| Form | powder, red |
| Solubility | H2O: soluble10 mg/mL |
| Storage temperature | 2-8°C |
| Melting point | ≥270 °C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 GW441756 hydrochloride used for?
+
GW441756 hydrochloride is used in biological research, particularly in cell signalling, kinase/phosphatase biology, and neuroscience, often as an enzyme inhibitor and in studies of approved therapeutic candidates.
What is the CAS number and formula for GW441756 hydrochloride?
+
The CAS number for the free base is 504433-24-3, and the formula is C17H13N3O · HCl.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies GW441756 hydrochloride with a purity of ≥97% (HPLC). This compound is supplied for research purposes and is not represented as USP, BP, or EP grade.
How should GW441756 hydrochloride be handled?
+
GW441756 hydrochloride is classified as a Warning substance, causing skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be worn. Ensure good ventilation.
How is GW441756 hydrochloride packaged and exported?
+
This chemical is supplied as a red powder and stored at 2-8°C. TSS is a global supplier and exporter, adhering to international shipping regulations for chemical products.
How can I request a sample or quote for GW441756 hydrochloride?
+
To request a sample or a quotation, please contact our sales department through the TSS website or by telephone, providing the product name and CAS number.
▶ 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


