| Identification | More | [Name]
Isobutyl 4-hydroxybenzoate | [CAS]
4247-02-3 | [Synonyms]
4-HYDROXYBENZOIC ACID ISOBUTYL ESTER
ISOBUTYL 4-HYDROXYBENZOATE
ISOBUTYLPARABEN
ISOBUTYL P-HYDROXYBENZOATE
2-methylpropyl4-hydroxybenzoate
4-hydroxy-benzoicaci2-methylpropylester
Benzoicacid,4-hydroxy-,2-methylpropylester
p-hydroxybenzoicacidisobutylester
p-hydroxy-benzoicaciisobutylester
p-oxybenzoesaureisobutylester
PARA-HYDROXYBENZOICACIDISO-BUTYLESTER
lsolbutyl p-hydroxybenzoate
4-Hydroxybenzoic acid isobutyl
p-Hydroxybenzoic acid isobutyl | [EINECS(EC#)]
224-208-8 | [Molecular Formula]
C11H14O3 | [MDL Number]
MFCD00020167 | [Molecular Weight]
194.23 | [MOL File]
4247-02-3.mol |
| Chemical Properties | Back Directory | [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 | [Cosmetics Ingredients Functions]
PRESERVATIVE
ANTIMICROBIAL | [Cosmetic Ingredient Review (CIR)]
Isobutylparaben (4247-02-3) | [InChI]
InChI=1S/C11H14O3/c1-8(2)7-14-11(13)9-3-5-10(12)6-4-9/h3-6,8,12H,7H2,1-2H3 | [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. | [InChIKey]
XPJVKCRENWUEJH-UHFFFAOYSA-N | [SMILES]
C(OCC(C)C)(=O)C1=CC=C(O)C=C1 | [LogP]
3.43 at 23℃ | [CAS DataBase Reference]
4247-02-3(CAS DataBase Reference) |
| Hazard Information | Back Directory | [Chemical Properties]
White Solid | [Uses]
An antimicrobial | [Definition]
ChEBI: Isobutylparaben is a 4-hydroxybenzoate ester. | [Flammability and Explosibility]
Nonflammable | [storage]
Store at -20°C |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS05 | [Signal word ]
Danger | [Hazard statements ]
H315-H318 | [Precautionary statements ]
P264-P280-P302+P352-P305+P351+P338-P332+P313-P362+P364 | [Hazard Codes ]
Xi | [Risk Statements ]
51/53 | [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 | [REACH Registrations]
Inactive | [HazardClass ]
IRRITANT | [HS Code ]
29182900 | [Storage Class]
13 - Non Combustible Solids | [Hazard Classifications]
Eye Dam. 1
Skin Irrit. 2 |
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