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2',7'-Dichlorofluorescein, pure, ACROS Organics™

£28.80 - £263.50

Chemical Identifiers

CAS 76-54-0
Molecular Formula C20H10Cl2O5
Molecular Weight (g/mol) 401.195
MDL Number MFCD00005047
InChI Key VFNKZQNIXUFLBC-UHFFFAOYSA-N
Synonym 2',7'-Dichloro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
PubChem CID 64944
ChEBI CHEBI:51596
IUPAC Name 2',7'-dichloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
SMILES C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)Cl)O)O)Cl
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Products 3
Product Code Brand Quantity Packaging Price Quantity & Availability  
Product Code Brand Quantity Packaging Price Quantity & Availability  
10032600 SDS View Documents Acros Organics
191530050
5g Glass bottle £28.80
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10511451 SDS View Documents Acros Organics
191530250
25g Glass bottle £93.70
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Estimated Shipment date
from Supplier 24-12-2019
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10105113 SDS View Documents Acros Organics
191531000
100g Glass bottle £263.50
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Estimated Shipment date
from Supplier 24-12-2019
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Specifications

Chemical Identifiers

76-54-0
401.195
VFNKZQNIXUFLBC-UHFFFAOYSA-N
64944
2',7'-dichloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
C20H10Cl2O5
MFCD00005047
2',7'-Dichloro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
CHEBI:51596
C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)Cl)O)O)Cl

Specifications

2', 7'-Dichlorofluorescein
C20H10Cl2O5
19, V,6, 461
2',7'-Dichloro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
Authentic
2',7'-dichloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
501 to 503nm (in 0.1N NaOH)
CHEBI:51596
401.2
Extra Pure
2000 (at lambda min.)
Brown-Red to Orange
76-54-0
MFCD00005047
15, 3076
VFNKZQNIXUFLBC-UHFFFAOYSA-N
C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)Cl)O)O)Cl
401.195
64944
5% max. (110°C)
Powder
Glass bottle
0.79g/mL
5g
Safety and Handling

Safety and Handling

Product Identifier
  • 2'',7''-Dichlorofluorescein

Signal Word
  • Warning

Hazard Category
  • Skin corrosion/irritation Category 2
  • Serious eye damage/eye irritation Category 2
  • Specific target organ toxicity Category 3

Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.

Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.