dichlorofluorescein
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB557359-1g | 1g | 指示剂, ≥90% | Price Inquiry | ||
| YB557359-5g | 5g | 指示剂, ≥90% | Price Inquiry | ||
| YB557359-25g | 25g | 指示剂, ≥90% | Price Inquiry | ||
| YB557359-100g | 100g | 指示剂, ≥90% | Price Inquiry | ||
| YB557359-500g | 500g | 指示剂, ≥90% | Price Inquiry |
Basic Information
| English name | dichlorofluorescein |
|---|---|
| Alternative name | 二氯荧光黄、二氯荧光素、2,7-二氯-3,6-萤烷二醇、2,7-二氯荧光黄 |
| Cas No. | 76-54-0 |
| MDL No. | MFCD00005047 |
| Precise molecular weight | 399.99053 |
| Smiles | C1=CC=C2C(C(=O)OC32C2=CC(=C(C=C2OC2=CC(=C(C=C32)Cl)O)O)Cl)=C1 |
Safety Information
| Density | 0.79 g/mL at 20 °C |
|---|---|
| Key Words | warning |
| Classification of Hazardous Materials | R36/37/38-36-67-11 |
| Dangerous Goods Mark | ![]() ![]() |
| Storage conditions | 001 |
| Melting point | 280 °C (dec.)(lit.) |
| Chemical stability | 稳定的。与强氧化剂不相容 |
| Boiling point | 514.77°C (rough estimate) |
| Customs code | 32041900 |
| Purpose | 荧光指示剂 |
| Safety Instructions | S26-S36 |
| Water solubility | Soluble in ethanol and methanol. Slightly dimethyl sulfoxide. |
| Symbol | GHS07 |
| Storage requirements | room temp |
| Boiling point | 12°C (53.6°F) |
Product Details
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