Basic information Safety Supplier Related

4-Chloro-isatoic anhydride

Basic information Safety Supplier Related

4-Chloro-isatoic anhydride Basic information

Product Name:
4-Chloro-isatoic anhydride
Synonyms:
  • 4-CHLORO-ISATOIC ANHYDRIDE
  • 7-CHLOROISATOIC ANHYDRIDE
  • 7-CHLORO-1H-BENZO[D][1,3]OXAZINE-2,4-DIONE
  • 6-CHLOROISATOIC ANHYDRIDE
  • 4-CHLOROISATONIC ANHYDRIDE
  • AURORA KA-6696
  • 7-Chloro-2H-3,1-benzoxazine-2,4(1H)-dione, 7-Chloroisatoic anhydride
  • 7-chloro-2H-3,1-benzoxazine-2,4(1H)-dione
CAS:
40928-13-0
MF:
C8H4ClNO3
MW:
197.58
Product Categories:
  • Benzoxazines
  • Building Blocks
  • Heterocyclic Compounds
  • Chemical Synthesis
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
Mol File:
40928-13-0.mol
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4-Chloro-isatoic anhydride Chemical Properties

Melting point:
255-259 °C
Density 
1.540±0.06 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
soluble in Dimethylformamide
form 
powder to crystal
pka
9.95±0.20(Predicted)
color 
White to Light yellow
CAS DataBase Reference
40928-13-0(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
22-36/37/38
Safety Statements 
26-36/37
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
2934999090
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4-Chloro-isatoic anhydride Usage And Synthesis

Chemical Properties

White solid

Synthesis Reference(s)

The Journal of Organic Chemistry, 26, p. 613, 1961 DOI: 10.1021/jo01061a618

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