| Absorbance | 2000 (at lambda min.) |
|---|---|
| Beilstein | 19, V,6, 461 |
| CAS | 76-54-0 |
| ChEBI | CHEBI:51596 |
| Chemical Name or Material | 2', 7'-Dichlorofluorescein |
| Density | 0.79g/mL |
| Formula Weight | 401.2 |
| Health Hazard 2 | <b>GHS H Statement: </b><br />Causes skin irritation.<br />Causes serious eye irritation.<br />May cause respiratory irritation. |
| Health Hazard 3 | <b>GHS P Statement: </b><br />Avoid breathing dust/fume/gas/mist/vapors/spray.<br />IF ON SKIN: Wash with plenty of soap and water.<br />Wear protective gloves/protective clothing/eye protection/face protection.<br />IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.<br /><br /><b>WARNING:</b> The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification. |
| IUPAC Name | 2',7'-dichloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one |
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| InChI Key | VFNKZQNIXUFLBC-UHFFFAOYSA-N |
|---|
| Infrared Spectrum | Authentic |
|---|
| Lambda Max | 501 to 503nm (in 0.1N NaOH) |
|---|
| Loss on Drying | 5% max. (110°C) |
|---|
| MDL Number | MFCD00005047 |
|---|
| Merck Index | 15, 3076 |
|---|
| Molecular Formula | C20H10Cl2O5 |
|---|
| Packaging | Glass bottle |
|---|
| Physical Form | Powder |
|---|
| PubChem CID | 64944 |
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| SMILES | C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)Cl)O)O)Cl |
|---|
| Synonym | 2',7'-Dichloro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one |
|---|
| Color | Brown/Red to Orange |
|---|
| Grade | Extra Pure |
|---|
| Molecular Weight (g/mol) | 401.195 |
|---|
| Quantity | 5 g |
|---|
| Unit Size | Each |
|---|
