missing translation for 'onlineSavingsMsg'
Learn More

Print

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

£32.86 - £280.21

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

View More Specs

Products 3

Product Code	Brand	Quantity	Packaging	Price	Quantity & Availability
Product Code	Brand	Quantity	Packaging	Price	Quantity & Availability
10032600 SDS View Documents missing translation for 'viewProductCertificates'	Acros Organics 191530050	5g	Glass bottle	£32.86 5g View alternative products Save Up to »	Estimated Shipment 20-04-2021	Add to basket


10511451 SDS View Documents missing translation for 'viewProductCertificates'	Acros Organics 191530250	25g	Glass bottle	£99.82 25g View alternative products Save Up to »	In stock, ready to ship: 4	Add to basket


10105113 SDS View Documents missing translation for 'viewProductCertificates'	Acros Organics 191531000	100g	Glass bottle	£280.21 100g View alternative products Save Up to »	Estimated Shipment 05-05-2021	Add to basket

Specifications

Chemical Identifiers

CAS	76-54-0
Molecular Weight (g/mol)	401.195
InChI Key	VFNKZQNIXUFLBC-UHFFFAOYSA-N
PubChem CID	64944
IUPAC Name	2',7'-dichloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one

Molecular Formula	C20H10Cl2O5
MDL Number	MFCD00005047
Synonym	2',7'-Dichloro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
ChEBI	CHEBI:51596
SMILES	C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)Cl)O)O)Cl

Specifications

Chemical Name or Material	2', 7'-Dichlorofluorescein
Molecular Formula	C20H10Cl2O5
Beilstein	19, V,6, 461
Synonym	2',7'-Dichloro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
Infrared Spectrum	Authentic
IUPAC Name	2',7'-dichloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
Lambda Max	501 to 503nm (in 0.1N NaOH)
ChEBI	CHEBI:51596
Formula Weight	401.2
Grade	Extra Pure
Specific Absorbance	2000 (at lambda min.)
Color	Brown-Red to Orange

CAS	76-54-0
MDL Number	MFCD00005047
Merck Index	15, 3076
InChI Key	VFNKZQNIXUFLBC-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)Cl)O)O)Cl
Molecular Weight (g/mol)	401.195
PubChem CID	64944
Loss on Drying	5% max. (110°C)
Physical Form	Powder
Packaging	Glass bottle
Density	0.79g/mL
Quantity	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.

Back to Top