3,5-Di-tert-butylbenzoic acid
Suppliers
Names
[ CAS No. ]:
16225-26-6
[ Name ]:
3,5-Di-tert-butylbenzoic acid
[Synonym ]:
EINECS 240-350-3
3,5-Di-tert-butylbenzoic acid
5-Di-tert-butylbenzoic acid
MFCD00082727
Benzoic acid, 3,5-bis(1,1-dimethylethyl)-
3,5-ditert-butylbenzoic acid
3,5-Bis(2-methyl-2-propanyl)benzoic acid
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
314.3±31.0 °C at 760 mmHg
[ Melting Point ]:
173-175 °C(lit.)
[ Molecular Formula ]:
C15H22O2
[ Molecular Weight ]:
234.334
[ Flash Point ]:
155.1±19.5 °C
[ Exact Mass ]:
234.161987
[ PSA ]:
37.30000
[ LogP ]:
5.27
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.506
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302 + H312 + H332
[ Precautionary Statements ]:
P280
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2916399090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2916399090
[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%
Articles
Can. J. Chem. 41(7) , 1653-1656, (1963)