WST-1
Modify Date: 2025-09-07 17:19:20
WST-1 structure
|
Common Name | WST-1 | ||
|---|---|---|---|---|
| CAS Number | 150849-52-8 | Molecular Weight | 651.34400 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C19H11IN5NaO8S2 | Melting Point | > 300°C (dec.) | |
| MSDS | N/A | Flash Point | N/A | |
Use of WST-1WST-1 is a Tetrazolium dye, widely used in the cell viability assays. WST-1 produces a water-soluble formazan product (WST-1 formazan) that occurs at the cell surface in NADPH dependent manner in viable cells[1][2]. |
| Name | sodium,4-[2-(4-iodophenyl)-3-(4-nitrophenyl)tetrazol-2-ium-5-yl]benzene-1,3-disulfonate |
|---|---|
| Synonym | More Synonyms |
| Description | WST-1 is a Tetrazolium dye, widely used in the cell viability assays. WST-1 produces a water-soluble formazan product (WST-1 formazan) that occurs at the cell surface in NADPH dependent manner in viable cells[1][2]. |
|---|---|
| Related Catalog | |
| In Vitro | WST-1 is used for a wide range of assays that include cell viability, proliferation, plasma membrane electron transport system, superoxide generation, superoxide dismutase, and xanthine oxidase assay[1]. A water-soluble formazan dye is produced from the reduction of WST-1 tetrazolium, of which optical density at 450 nm is measured to evaluate cell viability[1]. |
| References |
| Melting Point | > 300°C (dec.) |
|---|---|
| Molecular Formula | C19H11IN5NaO8S2 |
| Molecular Weight | 651.34400 |
| Exact Mass | 650.89900 |
| PSA | 211.57000 |
| LogP | 4.21680 |
| InChIKey | JUJBNYBVVQSIOU-UHFFFAOYSA-M |
| SMILES | O=[N+]([O-])c1ccc(-[n+]2nc(-c3ccc(S(=O)(=O)[O-])cc3S(=O)(=O)[O-])nn2-c2ccc(I)cc2)cc1.[Na+] |
| Storage condition | -20°C |
| Hazard Codes | C |
|---|
| v1316 |
| wst-1 |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: WST-1
- Price: Check
- Purity: 98.0%
- Delivery: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: WST-1
- Price: ￥6918.0/1g
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- DC Chemicals Limited
- China
- Product Name: WST-1
- Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
- Purity: 98.0%
- Delivery: 3 Day
- Contact: Tony Cao
- Email: sales@dcchemicals.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-(2,4-disulfophenyl)-2H-tetrazolium sodium salt
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
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Price: ￥550/10 mM * 1 mL in DMSO
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