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4053-08-1

Name 4-Chloro-1,8-naphthalic anhydride
CAS 4053-08-1
EINECS(EC#) 223-760-7
Molecular Formula C12H5ClO3
MDL Number MFCD00006928
Molecular Weight 232.62
MOL File 4053-08-1.mol

Chemical Properties

Appearance beige to brown powder
Melting point  202-206 °C (dec.)
Boiling point  332.56°C (rough estimate)
density  1.3447 (rough estimate)
refractive index  1.4530 (estimate)
storage temp.  2-8°C
solubility  DMSO (Sparingly), Methanol (Slightly, Sonicated)
form  Solid
color  Off-White to Light Brown
Water Solubility  Hydrolyzes in water.
Sensitive  Moisture Sensitive
BRN  178072
InChI InChI=1S/C12H5ClO3/c13-9-5-4-8-10-6(9)2-1-3-7(10)11(14)16-12(8)15/h1-5H
InChIKey UJEUBSWHCGDJQU-UHFFFAOYSA-N
SMILES C1(=O)OC(=O)C2=CC=C(Cl)C3=C2C1=CC=C3
CAS DataBase Reference 4053-08-1(CAS DataBase Reference)
NIST Chemistry Reference 4-Chloro-1,8-naphthalic anhydride(4053-08-1)
EPA Substance Registry System 4053-08-1(EPA Substance)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S24/25:Avoid contact with skin and eyes .
WGK Germany  2
RTECS  QL6127295
TSCA  Yes
HS Code  29322985

Hazard Information

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