2',7'-Dichlorofluorescein

Indicator, ≥90%

  • Product Code: 126978
  Alias:    2',7'-dichlorofluorescein; dichlorofluorescein, 2',7'-dichloro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-(9H ) account for tons] -3-one
  CAS:    76-54-0
Molecular Weight: 401.2 g./mol Molecular Formula: C₂₀H₁₀Cl₂O₅
EC Number: 200-968-6 MDL Number: MFCD00005047
Melting Point: 280 °C (dec.)(lit.) Boiling Point:
Density: 0.79 g/mL at 20 °C Storage Condition: room temperature
Product Specification:
Test Specification
Loss On Drying 0-10
Purity (HPLC) 90-100
Appearance Orange To Red-Brown Powder
Infrared Spectrum Conforms To Structure
Solubility In Ethanol Clear To Hazy Orange Solution At 25 Mg/Ml
Sizes / Availability / Pricing:
Size (g) Availability Price Quantity
1.000 10-20 days ฿560.00
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-
5.000 10-20 days ฿1,850.00
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25.000 10-20 days ฿7,150.00
+
-
100.000 10-20 days ฿27,960.00
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-
2',7'-Dichlorofluorescein
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