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4247-02-3

Name Isobutyl 4-hydroxybenzoate
CAS 4247-02-3
EINECS(EC#) 224-208-8
Molecular Formula C11H14O3
MDL Number MFCD00020167
Molecular Weight 194.23
MOL File 4247-02-3.mol

Chemical Properties

Melting point  76°C
Boiling point  302.3±15.0 °C(Predicted)
density  1.105±0.06 g/cm3(Predicted)
vapor pressure  0.001Pa at 20℃
storage temp.  0-6°C
solubility  Chloroform (Slightly), Methanol (Slightly)
form  neat
pka 8.17±0.15(Predicted)
color  White
Water Solubility  Insoluble in water.
BRN  2642305
Contact allergens
This substance is one of the parabens family. Parabens are esters formed by p-hydroxybenzoic acid and an alcohol. They are largely used as biocides in cosmetics and toiletries, medicaments, or food. They have synergistic power with other biocides. Parabens can induce allergic contact dermatitis, mainly in chronic dermatitis and wounded skin.
LogP 3.43 at 23℃
CAS DataBase Reference 4247-02-3(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
Safety Statements 
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
RIDADR  UN 3077 9/PG 3
WGK Germany  2
RTECS  DH2247000
HazardClass  IRRITANT
HS Code  29182900

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