Eosin B, spirit soluble supplier

Name
EOSIN B
EINECS 208-943-1
CAS No. 56360-46-4
Article Data6
CAS DataBase
Density g/cm³
Solubility
Melting Point 275 °C (dec.)(lit.)
Formula C20H8 Br2 N2 O9
Boiling Point 663.6 °C at 760 mmHg
Molecular Weight 578.0787
Flash Point 355.1 °C
Transport Information
Appearance
Safety S22-24/25
Risk Codes R22
Molecular Structure
Hazard Symbols Xn
Synonyms 4',5'-Dibromo-2',7'-dinitrofluorescein;Eosine B (alcohol soluble);
PSA 179.38000
LogP 6.35640

Eosin B, spirit soluble Chemical Properties

Molecular Structure:

Molecular Formula: C₂₀H₆Br₂N₂O₉
Molecular Weight: 578.0787
IUPAC Name: 4',5'-Dibromo-2',7'-dinitro-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate
Synonyms of Eosin B (CAS NO.56360-46-4): Eosin B, spirit soluble
CAS NO: 56360-46-4
Product Categories: Hematology and Histology ; Hematology Stains
H bond acceptors: 11
H bond donors: 2
Freely Rotating Bonds: 4
Polar Surface Area: 167.63 Å²
Flash Point: 355.1 °C
Enthalpy of Vaporization: 101.14 kJ/mol
Boiling Point: 663.6 °C at 760 mmHg
Vapour Pressure: 3.22E-18 mmHg at 25°C

Eosin B, spirit soluble Safety Profile

Hazard Codes of Eosin B, spirit soluble (CAS NO.56360-46-4): Harmful Xn
Risk Statements: 22
R22: Harmful if swallowed.
Safety Statements: 22-24/25
S22: Do not breathe dust.
S24/25: Avoid contact with skin and eyes.
WGK Germany: 3

Product Name

EOSIN B

Eosin B, spirit soluble Chemical Properties

Eosin B, spirit soluble Safety Profile

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