[20193] CAS 17372-87-1 | Eosin Y, pure, Indicator grade | Acros
0 ₩
Brand: Acros Organics
17372-87-1 | C20H6Br4Na2O5 | eosin Y eosin YS dye eosine yellowish acid red 87 eosine G
Chemical Identifiers
CAS
17372-87-1
Molecular Weight (g/mol)
691.86
Synonym
eosin Y eosin YS dye eosine yellowish acid red 87 eosine G
SMILES
[Na+].[Na+].[O-]C(=O)C1=CC=CC=C1C1=C2C=C(Br)C(=O)C(Br)=C2OC2=C(Br)C([O-])=C(Br)C=C12
InChI Key
SEACYXSIPDVVMV-UHFFFAOYSA-L
Molecular Formula
C20H6Br4Na2O5
IUPAC Name
disodium 2-(2,4,5,7-tetrabromo-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate
Specifications
Appearance (Color)
Dark red-brown
UV spectrum
Complies
UV Lambda max
511 to 519 nm
Infrared spectrum
Conforms
Loss on drying
=<10 %
설명
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Indicator
Other References:
Merck Index:15, 3658Beilstein:19, IV, 2917
GHS Hazard and Precautionary Statements
Hazard Statements:Warning
GHS H Statement: Causes serious eye irritation.
Precautionary Statements:GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
WARNING: 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.
Risk & Safety
경고:RUO – Research Use Only
CAS17372-87-1FORMULAC20H6Br4Na2O5MDLMFCD00005040
| Pakage | 100g, 250g, 25g |
|---|---|
| brand | Acros Organics |
