Basic information Safety Supplier Related

PENTAERYTHRITOL TETRAACETATE

Basic information Safety Supplier Related

PENTAERYTHRITOL TETRAACETATE Basic information

Product Name:
PENTAERYTHRITOL TETRAACETATE
Synonyms:
  • 1,3-Propanediol, 2,2-bis[(acetyloxy)methyl]-, diacetate
  • 1,3-Propanediol,2,2-bis[(acetyloxy)methyl]-,diacetate
  • 3-(Acetyloxy)-2,2-bis[(acetyloxy)methyl]propyl acetate
  • 3-propanediol,2,2-bis((acetyloxy)methyl)-diacetate
  • PENTAERYTHRITOL TETRAACETATE 98+%
  • 2,2-BIS[(ACETYLOXY)METHYL]-1,3-PROPANEDIOL
  • 2,2-BIS[(ACETYLOXY)METHYL]-1,3-PROPANEDIOL DIACETATE
  • TETRAHYDROXYMETHYLMETHANE TETRAACETATE
CAS:
597-71-7
MF:
C13H20O8
MW:
304.29
EINECS:
209-907-8
Mol File:
597-71-7.mol
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PENTAERYTHRITOL TETRAACETATE Chemical Properties

Melting point:
78-83 °C
Boiling point:
325 °C
Density 
1.2730
refractive index 
1.5800 (estimate)
form 
powder to crystal
color 
White to Almost white
CAS DataBase Reference
597-71-7(CAS DataBase Reference)
NIST Chemistry Reference
Pentaerythritole tetraacetate(597-71-7)
EPA Substance Registry System
1,3-Propanediol, 2,2-bis[(acetyloxy)methyl]-, diacetate (597-71-7)
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Safety Information

Hazard Codes 
F,C
Risk Statements 
11-34
Safety Statements 
24/25-45-36/37/39-26-16
RTECS 
RZ2600000
HS Code 
29153900
Toxicity
LD50 oral in mouse: 3500mg/kg

MSDS

  • Language:English Provider:ACROS
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PENTAERYTHRITOL TETRAACETATE Usage And Synthesis

Chemical Properties

white to off-white powder

Safety Profile

Moderately toxic by ingestion.Slightly toxic by intraperitoneal route. When heated todecomposition it emits acrid smoke and irritating vapors

Purification Methods

Crystallise pentaerythritol tetraacetate from hot water, then leach it with cold water until the odour of acetic acid is no longer detectable. It also crystallises from 95% EtOH after dissolving in CHCl3, washing with saturated NaHCO3, then H2O, drying over anhydrous CaCl2 and evaporating. It has been prepared by acetolysis of the tetranitrate in 95% yield [Wolfrom et al. J Am Chem Soc 73 874 1951]. [Breusch & Oguzer Chem Ber 88 1511 1955, LeFèvre et.al. J Chem Soc 16 1958, Beilstein 1 IV 1812, 2 IV 264.]

PENTAERYTHRITOL TETRAACETATESupplier

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