2044-85-1
2',7'-DICHLOROFLUORESCIN DIACETATE
CAS: 2044-85-1
Molecular Formula: C24H14Cl2O7
2044-85-1 - Names and Identifiers
| Name | 2',7'-DICHLOROFLUORESCIN DIACETATE |
| Synonyms | MFCD 37501 diacetyldichlorofluorescein Dichlorofluorescein diacetat 2',7'-DICHLOROFLUORESCIN DIACETATE 2',7'-Dichlorofluorescein diacetat 2',7'-Dichloro-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl diacetate Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-bis(acetyloxy)-2',7'-dichloro- |
| CAS | 2044-85-1 |
2044-85-1 - Physico-chemical Properties
| Molecular Formula | C24H14Cl2O7 |
| Molar Mass | 485.27 |
| Density | 1.59±0.1 g/cm3(Predicted) |
| Melting Point | 232-234 °C(lit.) |
| Boling Point | 657.9±55.0 °C(Predicted) |
| Flash Point | >109℃ |
| Solubility | DMSO: soluble |
| Appearance | Powder or Crystals |
| Color | Colorless to off-white |
| BRN | 68488 |
| Storage Condition | 2-8°C |
| Use | Uses can be used as an excellent gas phase substitute for underivatized fluorescein, and as a component/substrate for the determination of 2 ', 7'-dichlorofluorescein diacetate to quantify reactive oxygen species (ROS). |
2044-85-1 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R34 - Causes burns R20/22 - Harmful by inhalation and if swallowed. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 1759 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 3-8-10 |
| HS Code | 29329990 |
2044-85-1 - Upstream Downstream Industry
| Downstream Products | 2′,7′-Dichlorodihydrofluorescein Diacetate 2',7'-DICHLOROFLUORESCEIN |
2044-85-1 - Introduction
2 ',7'-DICHLOROFLUORESCIN DIACETATE(2 ',7'-DICHLOROFLUORESCIN DIACETATE) is a fluorescent probe commonly used for the determination of reactive oxygen species in cells and tissues. It is a colorless crystal or powder, soluble in organic solvents such as dimethyl sulfoxide and acetonitrile, but insoluble in water.
The main use of 2 ',7'-DICHLOROFLUORESCIN DIACETATE is to determine the content of reactive oxygen species in cells. It can be used to assess the level of oxidative stress in cells or tissues, to study the effects of oxidative stress on cells and the inhibitory effects of drugs or compounds on oxidative stress. In addition, it can also be used to evaluate apoptosis, cell proliferation and cytotoxicity.
The method for preparing 2 ',7'-DICHLOROFLUORESCIN DIACETATE is generally obtained by reacting fluorescent yellow with anhydrous acetic acid. The specific step is to dissolve the fluorescent yellow in anhydrous acetic acid, then add a certain amount of cuprous chloride as a catalyst, react for a certain period of time, and filter to obtain the product.
Regarding safety information, 2 ',7'-DICHLOROFLUORESCIN DIACETATE needs to be stored in a dark, low-temperature, dry place, and avoid exposure to light and humidity. It is a chemical and care should be taken to avoid contact with the skin and eyes, and to avoid inhalation or ingestion. Appropriate protective equipment, such as lab gloves and safety glasses, should be worn during operation. In case of accidental contact or ingestion, rinse immediately with plenty of water and seek medical help. At the same time, this compound should be used and handled in a safe environment.
The main use of 2 ',7'-DICHLOROFLUORESCIN DIACETATE is to determine the content of reactive oxygen species in cells. It can be used to assess the level of oxidative stress in cells or tissues, to study the effects of oxidative stress on cells and the inhibitory effects of drugs or compounds on oxidative stress. In addition, it can also be used to evaluate apoptosis, cell proliferation and cytotoxicity.
The method for preparing 2 ',7'-DICHLOROFLUORESCIN DIACETATE is generally obtained by reacting fluorescent yellow with anhydrous acetic acid. The specific step is to dissolve the fluorescent yellow in anhydrous acetic acid, then add a certain amount of cuprous chloride as a catalyst, react for a certain period of time, and filter to obtain the product.
Regarding safety information, 2 ',7'-DICHLOROFLUORESCIN DIACETATE needs to be stored in a dark, low-temperature, dry place, and avoid exposure to light and humidity. It is a chemical and care should be taken to avoid contact with the skin and eyes, and to avoid inhalation or ingestion. Appropriate protective equipment, such as lab gloves and safety glasses, should be worn during operation. In case of accidental contact or ingestion, rinse immediately with plenty of water and seek medical help. At the same time, this compound should be used and handled in a safe environment.
Last Update：2024-04-09 21:11:58
Supplier List
Spot supply
Product Name: 2′,7′-Dichlorofluorescein diacetate Visit Supplier Webpage Request for quotationCAS: 2044-85-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Spot supply
Product Name: 2′,7′-Dichlorofluorescein diacetate Visit Supplier Webpage Request for quotationCAS: 2044-85-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History
Downstream Products for 2044-85-1