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

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

1,1-BIS-(4-ISOBUTYLPHENYL)ETHANE Structure
1,1-BIS-(4-ISOBUTYLPHENYL)ETHANE structure
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
Molecular Weight:
294.47
MDL Number:
MFCD08275596
MOL File:
102120-87-6.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06
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1,1-BIS-(4-ISOBUTYLPHENYL)ETHANE Properties

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
FDA UNII KS0AT8J46G

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

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B448875 1,1-Bis(p-isobutylphenyl)ethane 102120-87-6 1g $1295 2021-12-16 Buy
Biosynth Carbosynth IB171023 1,1-Bis(p-isobutylphenyl)ethane 102120-87-6 1g $1650 2021-12-16 Buy
Biosynth Carbosynth IB171023 1,1-Bis(p-isobutylphenyl)ethane 102120-87-6 500mg $1000 2021-12-16 Buy
Biosynth Carbosynth IB171023 1,1-Bis(p-isobutylphenyl)ethane 102120-87-6 50mg $200 2021-12-16 Buy
Biosynth Carbosynth IB171023 1,1-Bis(p-isobutylphenyl)ethane 102120-87-6 100mg $300 2021-12-16 Buy
Product number Packaging Price Buy
B448875 1g $1295 Buy
IB171023 1g $1650 Buy
IB171023 500mg $1000 Buy
IB171023 50mg $200 Buy
IB171023 100mg $300 Buy

1,1-BIS-(4-ISOBUTYLPHENYL)ETHANE Chemical Properties,Uses,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

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

Global( 71)Suppliers
Supplier Tel Email Country ProdList Advantage
Standardpharm Co. Ltd. 		86-714-3992388 overseasales1@yongstandards.com United States 14336 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11927 58
Guangzhou Tosun Pharmaceutical Limited 		+8618922120635 sales@toref-standards.com China 1000 58
Meike meditech (Foshan) Co.,Ltd 		+86-0757-22239986 +86-18029359586 sales@mkmeditech.com China 1134 58
Zibo Hangyu Biotechnology Development Co., Ltd 		+86-0533-2185556 +8617865335152 Mandy@hangyubiotech.com China 11013 58
Guangzhou PI PI Biotech Inc +86-020-81716320 +86-13602409664 Sales@pipitech.com China 3635 55
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 14059 65
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 4979 50
Beijing Comparison Pharmaceutical Technology Co., Ltd 010-52878169 15701683040 sales@bjcomparison.com China 4673 58
ChemStrong Scientific Co.,Ltd 0755-66853366 13670046396 sales@chem-strong.com China 17982 56
Supplier Advantage
Standardpharm Co. Ltd. 		58
China National Standard Pharmaceutical Corporation Limited 		58
Guangzhou Tosun Pharmaceutical Limited 		58
Meike meditech (Foshan) Co.,Ltd 		58
Zibo Hangyu Biotechnology Development Co., Ltd 		58
Guangzhou PI PI Biotech Inc 55
BOC Sciences 65
S.Z. PhyStandard Bio-Tech. Co., Ltd. 50
Beijing Comparison Pharmaceutical Technology Co., Ltd 58
ChemStrong Scientific Co.,Ltd 56

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

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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

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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） 1-(2-methylpropyl)-4-[1-[4-(2-methylpropyl)phenyl]ethyl]benzene 4,4'-(ethane-1,1-diyl)bis(isobutylbenzene) 4,4'-(Ethane-1,1-diyl)bis(isobutylbenzene) (Ibuprofen Impurity) 102120-87-6