CAS No 37418-88-5 , 4-hydroxy-2-benzofuran-1,3-dione

Name: 4-hydroxy-2-benzofuran-1,3-dione
Synonyms: 4-hydroxy-2-benzofuran-1,3-dione;37418-88-5; 4-Hydroxy-isobenzofuran-1,3-dione; 4-hydroxyisobenzofuran-1,3-dione; 4-hydroxy-2-benzofuran-1,3-dione;
CAS Registry Number:37418-88-5
Melting Point: 199-202 °C(lit.)
Flash Point: 160.2°C
Boiling Point: 365.4°Cat760mmHg
Density: 1.625g/cm³
Refractive index: 1.666
Safety Statements:
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3

RTECS TI3300000

F 21
Hazard Symbols: Xi: Irritant;
Flash Point: 160.2°C
Molecular Weight: 164.11496
InchiKey: CCTOEAMRIIXGDJ-UHFFFAOYSA-N
InChI: InChI=1S/C8H4O4/c9-5-3-1-2-4-6(5)8(11)12-7(4)10/h1-3,9H
Risk Statements: 36/37/38
Molecular Formula: C₈H₄O₄
Molecular Structure:

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Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
RTECS	TI3300000
F	21