ChemicalBook > CAS DataBase List > 1-(4-Isobutylphenyl)ethanol

1-(4-Isobutylphenyl)ethanol

Product Name
1-(4-Isobutylphenyl)ethanol
CAS No.
40150-92-3
Chemical Name
1-(4-Isobutylphenyl)ethanol
Synonyms
IBUPROFEN IMP D2;Ibuprofen Impurity 32;Nicotinamide Impurity 228;α-(4-Isobutylphenyl)ethanol;Ibuprofen IMpurity-Q(EP/BP);1-(4-ISOBUTYLPHENYL)ETHANOL;α-(4-Isobutylphenyl)ethanol;alpha-(4-Isobutylphenyl)ethanol;(1-HYDROXYETHYL)-4-ISOBUTYLBENZENE;1-[4-(2-methylpropyl)phenyl]ethanol
CBNumber
CB9141364
Molecular Formula
C12H18O
Formula Weight
178.27
MOL File
40150-92-3.mol
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1-(4-Isobutylphenyl)ethanol Property

Boiling point:
111 °C(Press: 1 Torr)
Density 
0.954±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form 
Oil
pka
14.53±0.20(Predicted)
color 
Colourless
EPA Substance Registry System
Benzenemethanol, .alpha.-methyl-4-(2-methylpropyl)- (40150-92-3)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

AK Scientific
Product number
1549AL
Product name
1-[4-(2-Methylpropyl)phenyl]ethan-1-ol
Packaging
250mg
Price
$312
Updated
2021/12/16
AK Scientific
Product number
1549AL
Product name
1-[4-(2-Methylpropyl)phenyl]ethan-1-ol
Packaging
500mg
Price
$474
Updated
2021/12/16
AK Scientific
Product number
1549AL
Product name
1-[4-(2-Methylpropyl)phenyl]ethan-1-ol
Packaging
1g
Price
$628
Updated
2021/12/16
Rieke Metals
Product number
NV01949
Product name
(1-HYDROXYETHYL)-4-(2-METHYLPROPYL)BENZENE
Packaging
1g
Price
$809
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0093574
Product name
(1-HYDROXYETHYL)-4-(2-METHYLPROPYL)BENZENE
Purity
95.00%
Packaging
1G
Price
$837.99
Updated
2021/12/16
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1-(4-Isobutylphenyl)ethanol Chemical Properties,Usage,Production

Uses

1-(4-Isobutylphenyl)ethanol is a photodegradation product of Ibuprofen (I140000). Shows cytotoxicity activity.

Preparation

1-(4-Isobutylphenyl)ethanol synthesis: A solution of p-isobutylacetophenone (1.20mL), methanol (3.00mL), and sodium borohydride (0.2509g) was mixed in a separatory funnel and allowed to sit for 10min. After the standing time period, a 10 % HCl solution (10.0 mL) was added to remove any unreacted sodium borohydride, and the product was extracted using petroleum ether. 1-(4-Isobutylphenyl)ethanol product (1.002g, 87.2%) was collected and dried using anhydrous sodium sulfate.
1HNMR (300MHz, CDCl3): δ7.281 (2H, m, J = 4.0 Hz), δ7.174 (2H, m, J = 4.0 Hz), δ4.855 (1H, s, J =0.92Hz), δ2.714 (3H, q, J =2.2Hz), δ2.554 (2H, t, J = 2.8 Hz), δ1.795 (1H, q, J = 2.7 Hz), δ1.484 (1H, m, J =2.8Hz), δ0.976 (6H, q, J =6.1Hz). 13C NMR (300 MHz, CDCl3): 143.325, 140.684, 129.143, 125.357, 70.034, 45.196, 30.343, 25.076, 22.725, 22.465.

1-(4-Isobutylphenyl)ethanol Preparation Products And Raw materials

Raw materials

Preparation Products

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40150-92-3, 1-(4-Isobutylphenyl)ethanolRelated Search:

Ibuprofen Ibuprofen Ester Impurity 2-(4-Methylphenyl)propanoic acid 1,3-bis(4-isobutylphenyl)butan-1-one Ibuprofen Ethyl Ester 1-Oxo Ibuprofen Ibuprofen Isopropyl Ester 1-Hydroxyibuprofen 2-(4-isobutylphenyl)propionaldehyde Ibuprofen Impurity 4 4'-(2-Methylpropyl)acetophenone 4-(2-Methylpropyl)benzeneethanol 4-Benzyloxybenzaldehyde Ibuprofen EP Impurity I 3-(4-ISOBUTYL-PHENYL)-PROPIONIC ACID Ibuprofen Impurity 2 CARBOXYIBUPROFEN p-Isobutylstyrene

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  • 1-[4-(2-METHYLPROPYL)PHENYL]ETHAN-1-OL
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  • Ibuprofen - In house impurity/(1-Hydroxyethyl)-4-(2-methylpropyl)benzene
  • Benzenemethanol, α-methyl-4-(2-methylpropyl)-
  • alpha-(4-Isobutylphenyl)ethanol
  • α-(4-Isobutylphenyl)ethanol
  • Nicotinamide Impurity 228
  • 40150-92-3
  • Aromatics, Pharmaceuticals, Intermediates & Fine Chemicals
  • Aromatics
  • Intermediates & Fine Chemicals
  • Pharmaceuticals