Product Name

  • Name

    1,4-Diisopropylbenzene

  • EINECS 202-826-9
  • CAS No. 100-18-5
  • Article Data97
  • CAS DataBase
  • Density 0.857
  • Solubility Soluble in alcohol, ether, acetone and benzene. Insoluble in water.
  • Melting Point −17 °C(lit.)
  • Formula C12H18
  • Boiling Point 210 °C(lit.)
  • Molecular Weight 162.275
  • Flash Point 76 ºC
  • Transport Information UN 3082
  • Appearance CLEAR COLOURLESS LIQUID
  • Safety Moderately toxic by ingestion and intraperitoneal routes. When heated to decomposition it emits acrid smoke and irritating vapors.
  • Risk Codes R36/37/38   
  • Molecular Structure Molecular Structure of 100-18-5 (1,4-Diisopropylbenzene)
  • Hazard Symbols
  • Synonyms Benzene,p-diisopropyl- (8CI); 1,4-Bis(1-methylethyl)benzene; 1,4-Bis(isopropyl)benzene;1,4-Diisopropylbenzene; NSC 84198; p-Di-iso-propylbenzene; p-Diisopropylbenzene
  • PSA 0.00000
  • LogP 3.93340

1,4-Diisopropylbenzene Chemical Properties

IUPAC Name: 1,4-Di(propan-2-yl)benzene
The MF of 1,4-Diisopropylbenzene (CAS NO.100-18-5) is C12H18.

                             
The MW of 1,4-Diisopropylbenzene (CAS NO.100-18-5) is 162.27.
Synonyms of 1,4-Diisopropylbenzene (CAS NO.100-18-5): Diisopropylbenzene ; 2,5-Dimethylethylbenzene ; Benzene, 1,4-bis(1-methylethyl)- ; 1,4-Di-iso-propylbenzene
Product Categories: Arenes;Building Blocks;Organic Building Blocks;Alpha Sort;Analytical Standards;AromaticsVolatiles/ Semivolatiles;Chemical Class
Apperance: clear colourless liquid
Index of Refraction: 1.488 
EINECS: 202-826-9
Density: 0.855 g/ml 
Flash Point: 76.7 °C
Boiling Point: 210.5 °C
Melting Point: -17 °C
BRN: 1854739

1,4-Diisopropylbenzene Uses

  1,4-Diisopropylbenzene (CAS NO.100-18-5) is used in organic synthesis.

1,4-Diisopropylbenzene Toxicity Data With Reference

1.    

orl-mus LD50:3400 mg/kg

    85GMAT    Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure Izmerov, N.F., et al.,Moscow, USSR.: Centre of International Projects, GKNT,1982,54.
2.    

ipr-mus LD50:1650 mg/kg

    GTPZAB    Gigiena Truda i Professionalnye Zabolevaniia. Labor Hygiene and Occupational Diseases. 14 (2)(1970),41.

1,4-Diisopropylbenzene Consensus Reports

Reported in EPA TSCA Inventory.

1,4-Diisopropylbenzene Safety Profile

Moderately toxic by ingestion and intraperitoneal routes. When heated to decomposition it emits acrid smoke and irritating vapors.Safety information of 1,4-Diisopropylbenzene (CAS NO.100-18-5):
Hazard Codes  IrritantXi
Risk Statements 
36/37/38 Irritating to eyes, respiratory system and skin
Safety Statements 
26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36 Wear suitable protective clothing
RIDADR  UN 3082 9/PG 3
WGK Germany  2
RTECS  CZ6360000
HazardClass  9
PackingGroup  III

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