[A18578] CAS 17372-87-1 | Field’s Stain B | Alfa
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Brand: Alfa Aesar
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)
Pink to red/dark red
lambda-max (UV-Vis)
(0.1% w/v in water) : 510-525nm
Specific Absorbance (E 1%/1cm)
350-400 (@ lambda max)
Form
Crystals, powder or crystalline powder
Solution Test
(0.1% w/v in water) : Clear solution
설명
Used to stain blood smears to identify malarial parasites
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
경고:RUO – Research Use Only
CAS17372-87-1FORMULAC20H6Br4Na2O5
| Pakage | 10g, 50G |
|---|---|
| brand | Alfa Aesar |
