ChemicalBook > CAS DataBase List > 1,1-BIS-(4-ISOBUTYLPHENYL)ETHANE

1,1-BIS-(4-ISOBUTYLPHENYL)ETHANE

Product Name
1,1-BIS-(4-ISOBUTYLPHENYL)ETHANE
CAS No.
102120-87-6
Chemical Name
1,1-BIS-(4-ISOBUTYLPHENYL)ETHANE
Synonyms
4,4'-(ethane-1,1-diyl)bis(isobutylbenzene);IBUPROFEN IMPURITY R;IBuprofen Impurity 18;Ibuprofen EP Impurity R;1,1-Bis(p-isobutylphenyl)ethane;1,1'-(Ethane-1,1-diyl)-4,4'-(2-meth;Ibuprofen EP Impurity R：Ibuprofen Impurity R;Ibuprofen Impurity 18（Ibuprofen EP Impurity R）;Benzene, 1,1'-ethylidenebis[4-(2-methylpropyl)-;1,1-Bis(p-isobutylphenyl)ethane(Ibuprofen EP Impurity R)
CBNumber
CB6717719
Molecular Formula
C22H30
Formula Weight
294.47
MOL File
102120-87-6.mol
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1,1-BIS-(4-ISOBUTYLPHENYL)ETHANE Property

Boiling point:
174-184 °C(Press: 2-3 Torr)
Density 
0.924±0.06 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
Acetonitrile (Slightly), Chloroform, Methanol (Slightly)
form 
Oil
color 
Colourless
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
B448875
Product name
1,1-Bis(p-isobutylphenyl)ethane
Packaging
1g
Price
$1295
Updated
2021/12/16
Biosynth Carbosynth
Product number
IB171023
Product name
1,1-Bis(p-isobutylphenyl)ethane
Packaging
1g
Price
$1650
Updated
2021/12/16
Biosynth Carbosynth
Product number
IB171023
Product name
1,1-Bis(p-isobutylphenyl)ethane
Packaging
500mg
Price
$1000
Updated
2021/12/16
Biosynth Carbosynth
Product number
IB171023
Product name
1,1-Bis(p-isobutylphenyl)ethane
Packaging
50mg
Price
$200
Updated
2021/12/16
Biosynth Carbosynth
Product number
IB171023
Product name
1,1-Bis(p-isobutylphenyl)ethane
Packaging
100mg
Price
$300
Updated
2021/12/16
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1,1-BIS-(4-ISOBUTYLPHENYL)ETHANE Chemical Properties,Usage,Production

Uses

1,1-Bis(p-isobutylphenyl)ethane (Ibuprofen EP Impurity R) is an impurity in the synthesis of Ibuprofen (I140000); a selective cyclooxygenase inhibitor (IC50=14.9uM) that inhibits PGH synthase-1 and PGH synthase-2 with comparable potency.

1,1-BIS-(4-ISOBUTYLPHENYL)ETHANE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,1-BIS-(4-ISOBUTYLPHENYL)ETHANE Suppliers

China 62 India 4 United Kingdom 1 United States 5 Global 72

102120-87-6, 1,1-BIS-(4-ISOBUTYLPHENYL)ETHANERelated Search:

6-isobutyl-3-methyl-2,3-dihydro-1H-inden-1-one Ibuprofen rac a-Hydroxy Ibuprofen rac-Ibuprofen amide p-Isobutylstyrene 3-(4-ISOBUTYL-PHENYL)-PROPIONIC ACID Ibuprofen EP Impurity I (R)-(-)-IBUPROFEN 4-(2-Methylpropyl)benzeneethanol rac 2-Hydroxy Ibuprofen 4'-(2-Methylpropyl)acetophenone (2RS)-2-(4-BUTYLPHENYL)PROPANOIC ACID 2-(4-Methylphenyl)propanoic acid 2-[4-(2-Methylpropyl)phenyl] ethanol Ibuprofen Ethyl Ester 1-Oxo Ibuprofen (S)-(+)-Ibuprofen (2RS)-2-(4-FORMYLPHENYL)PROPANOIC ACID

  • IBUPROFEN IMPURITY R
  • 1,1-Bis(p-isobutylphenyl)ethane
  • IBuprofen Impurity 18
  • Ibuprofen EP Impurity R
  • 1,1-Bis(p-isobutylphenyl)ethane(Ibuprofen EP Impurity R)
  • Ibuprofen EP Impurity R：Ibuprofen Impurity R
  • 1,1'-(Ethane-1,1-diyl)-4,4'-(2-meth
  • Benzene, 1,1'-ethylidenebis[4-(2-methylpropyl)-
  • Ibuprofen Impurity 18（Ibuprofen EP Impurity R）
  • 4,4'-(ethane-1,1-diyl)bis(isobutylbenzene)
  • 1-(2-methylpropyl)-4-[1-[4-(2-methylpropyl)phenyl]ethyl]benzene
  • 4,4'-(Ethane-1,1-diyl)bis(isobutylbenzene) (Ibuprofen Impurity)
  • 102120-87-6