Product Details
| Product Name: dichlorofluorescein | CAS No.: 76-54-0 |
| Min. Order: 1kg | Purity: 99% |
| Supply Ability: g-kg-tons, free sample is available | Release date: 2025/09/25 |
| Lead time: In stock | Packaging: bottle/drum/bucket/IBC, as request. |
| Delivery: By sea, by air, by express | Origin: Manufacturer |
| Contact person: Jessica |
1. Product information
| Name | dichlorofluorescein |
|---|---|
| Synonym | More Synonyms |
| Description | 2',7'-Dichlorofluorescein acts as a fluorescent probe (Ex=496 nm and Em=525 nm) for reactive oxygen species (ROS) measurement[1]. |
|---|---|
| Related Catalog | Research Areas >> Cancer |
| References | [1]. Reiniers MJ, et al. Preparation and Practical Applications of 2',7'-Dichlorodihydrofluorescein in Redox Assays. Anal Chem. 2017 Apr 4;89(7):3853-3857. [2]. Xiuping Chen, et al. 2',7'-Dichlorodihydrofluorescein as a fluorescent probe for reactive oxygen species measurement: Forty years of application and controversy. Free Radic Res. 2010 Jun;44(6):587-604. |
| Density | 1.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 634.4±55.0 °C at 760 mmHg |
| Melting Point | 280 °C (dec.)(lit.) |
| Molecular Formula | C20H10Cl2O5 |
| Molecular Weight | 401.196 |
| Flash Point | 337.4±31.5 °C |
| Exact Mass | 399.990540 |
| PSA | 75.99000 |
| LogP | 4.10 |
| Vapour Pressure | 0.0±1.9 mmHg at 25°C |
| Index of Refraction | 1.797 |
| Stability | Stable. Incompatible with strong oxidizing agents. |
dichlorofluorescein MSDS(Chinese) |
| Symbol |   GHS02, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H319-H336 |
| Precautionary Statements | P210-P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | UN 1219 3/PG 2 |
| WGK Germany | 3 |
| RTECS | NT8050000 |
| Hazard Class | 3.0 |
| HS Code | 3204200000 |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
Mob: 86 17630971917
WhatsApp/Skype/Wechat/LINE: 86 17630971917
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