Product Name

  • Name

    DI-N-HEPTYL PHTHALATE

  • EINECS 222-885-4
  • CAS No. 3648-21-3
  • Article Data7
  • CAS DataBase
  • Density 0.997g/cm3
  • Solubility Sparingly soluble in water.
  • Melting Point <40℃
  • Formula C22H34 O4
  • Boiling Point 396.9°Cat760mmHg
  • Molecular Weight 362.51
  • Flash Point 211.3°C
  • Transport Information
  • Appearance clear light yellow liquid
  • Safety An experimental teratogen. When heated to decomposition it emits acrid smoke and irritating fumes.
  • Risk Codes 36/37/38-63
  • Molecular Structure Molecular Structure of 3648-21-3 (DI-N-HEPTYL PHTHALATE)
  • Hazard Symbols
  • Synonyms 1,2-Benzenedicarboxylicacid, diheptyl ester (9CI); Phthalic acid, diheptyl ester (6CI,7CI,8CI);Di-n-heptyl phthalate; Diheptyl phthalate; Heptyl phthalate; Sansocizer DHP
  • PSA 52.60000
  • LogP 5.94100

Diheptyl benzene-1,2-dicarboxylate Chemical Properties

IUPAC Name: Diheptyl benzene-1,2-dicarboxylate
The MF of Diheptyl benzene-1,2-dicarboxylate (CAS NO.3648-21-3) is C22H34O4.

                              
The MW of Diheptyl benzene-1,2-dicarboxylate (CAS NO.3648-21-3) is 362.5.
Synonyms of Diheptyl benzene-1,2-dicarboxylate (CAS NO.3648-21-3): Diheptyl phthalate ; 1,2-Benzenedicarboxylic acid, diheptyl ester ; Diheptyl benzene-1,2-dicarboxylate ; Dihept-1-yl benzene-1,2-dicarboxylate
Product Categories: Miscellaneous;Plasticizers;Polymer Additives;Polymer Science
Apperance: clear light yellow liquid
Index of Refraction: 1.491 
EINECS: 222-885-4
Density: 0.997 g/ml 
Flash Point: 211.3 °C
Boiling Point: 396.9 °C
BRN: 2336623

Diheptyl benzene-1,2-dicarboxylate Toxicity Data With Reference

1.    

orl-mus TDLo:2500 mg/kg (female 9D post):TER

    SEIJBO    Senten Ijo. Congenital Anomalies. 17 (1977),380.

Diheptyl benzene-1,2-dicarboxylate Consensus Reports

Reported in EPA TSCA Inventory.

Diheptyl benzene-1,2-dicarboxylate Safety Profile

An experimental teratogen. When heated to decomposition it emits acrid smoke and irritating fumes.Safety information of Diheptyl benzene-1,2-dicarboxylate (CAS NO.3648-21-3):
Hazard Codes  HarmfulXn,Xi
Risk Statements 
36/37/38 Irritating to eyes, respiratory system and skin
63 Possible risk of harm to the unborn child
Safety Statements 
26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36/37 Wear suitable protective clothing and gloves
WGK Germany  3
RTECS  TI1090000

Diheptyl benzene-1,2-dicarboxylate Specification

It is an ester reacting with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. Can generate electrostatic charges.

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