Product Name

  • Name

    DIETHYL TEREPHTHALATE

  • EINECS
  • CAS No. 636-09-9
  • Article Data63
  • CAS DataBase
  • Density 1.11
  • Solubility
  • Melting Point 42-45 °C
  • Formula C12H14 O4
  • Boiling Point 302 °C
  • Molecular Weight 222.241
  • Flash Point 117 °C
  • Transport Information
  • Appearance white crystalline low melting solid
  • Safety Moderately toxic by intraperitoneal route. When heated to decomposition it emits acrid smoke and irritating vapors.
  • Risk Codes R36/37/38
  • Molecular Structure Molecular Structure of 636-09-9 (DIETHYL TEREPHTHALATE)
  • Hazard Symbols
  • Synonyms 1,4-Benzenedicarboxylicacid, diethyl ester (9CI); Terephthalic acid, diethyl ester (6CI,7CI,8CI);Diethyl terephthalate; NSC 68816; p-Benzenedicarboxylic acid diethyl ester;p-Diethyl phthalate
  • PSA 52.60000
  • LogP 2.04000

Diethyl terephthalate Chemical Properties

Chemical Name: Diethyl terephthalate
IUPAC NAME: Diethyl benzene-1,4-dicarboxylate
CAS No.: 636-09-9
EINECS: 211-249-1
RTECS: WZ1223400
Molecular Formula: C12H14O4
Molecular Weight: 222.24 g/mol
Melting Point: 42-45 °C
Density: 1.121 g/cm3 
Flash Point: 157.7 °C
Boiling Point: 302 °C at 760 mmHg
Following is the structure of Diethyl terephthalate (636-09-9):


Product Categories about Diethyl terephthalate (636-09-9) is Aromatic Esters
The chemical synonymous of Diethyl terephthalate (636-09-9) are 1,4-Benzenedicarboxylic acid, diethyl ester ; 1,4-Benzenedicarboxylicacid,diethylester ; 1,4-benzenedioicacid,diethylester ; Diethyl ester of 1,4-Benzenedicarboxylic acid ; diethyl1,4-benzenedioate ; Diethylp-phthalate ; Terephthalicacie,diethylester ; Terephthalic acid diethyl ester

Diethyl terephthalate Toxicity Data With Reference

1.    

ipr-mus LDLo:1111 mg/kg

     JPMSAE    Journal of Pharmaceutical Sciences. 56 (1967),1446.

Diethyl terephthalate Consensus Reports

Reported in EPA TSCA Inventory.

Diethyl terephthalate Safety Profile

Moderately toxic by intraperitoneal route. When heated to decomposition it emits acrid smoke and irritating vapors.
Risk Statements about Diethyl terephthalate (636-09-9):
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements about Diethyl terephthalate (636-09-9):
S24/25 Avoid contact with skin and eyes.
Attention:
1. Storage: Store in a cool, dry place. Store in a tightly closed container.
2. Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.

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