4-Ethylbenzoic acid

Names

[ CAS No. ]:
619-64-7

[ Name ]:
4-Ethylbenzoic acid

[Synonym ]:
MFCD00002570
EINECS 210-605-3
4-Ethyl Benzoic acid
Benzoic acid, 4-ethyl-
4-Ethylbenzoic acid

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
270.3±19.0 °C at 760 mmHg

[ Melting Point ]:
112-113 °C(lit.)

[ Molecular Formula ]:
C₉H₁₀O₂

[ Molecular Weight ]:
150.174

[ Flash Point ]:
125.1±16.2 °C

[ Exact Mass ]:
150.068085

[ PSA ]:
37.30000

[ LogP ]:
2.89

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.547

MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R36/37

[ Safety Phrases ]:
S22-S24/25-S37/39-S26

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
29163900

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

4-Acetylbenzoic acid
(+/-)-p-ethylbenzoin
4-Vinylbenzoic acid
P-ETHYLACETOPHENONE
Triethylborane
4-Bromobenzoic acid
4-Ethyltoluene
4-Bromoethylbenzene
carbon monoxide
4-Ethylbenzaldehyde

DownStream

4-ethylbenzamide
4-Ethylbenzaldehyde
Methyl 4-acetylbenzoate
ETHYL 4-ACETYLBENZOATE
P-ETHYLACETOPHENONE
3-Amino-4-ethyl-benzoic acid Methyl ester
methyl 4-(1-hydroxyethyl)benzoate
Benzoic acid, 4-ethyl-,hydrazide
4-ethylbenzyl alcohol
4-ethyl Hexahydrobenzoic Acid

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

Large-area graphene films by simple solution casting of edge-selectively functionalized graphite.

ACS Nano 5(6) , 4974-80, (2011)

We report edge-selective functionalization of graphite (EFG) for the production of large-area uniform graphene films by simply solution-casting EFG dispersions in dichloromethane on silicon oxide subs...

catena-Poly[[aqua-(4-ethyl-benzoic acid-κO)lanthanum(III)]-tri-μ-4-ethyl-benzoato].

Acta Crystallogr. Sect. E Struct. Rep. Online 66(Pt 2) , m183-4, (2010)

The reaction of lanthanum nitrate and 4-ethyl-benzoic acid (EBAH) in aqueous solution yielded the title polymer, [La(C(9)H(9)O(2))(3)(C(9)H(10)O(2))(H(2)O)](n). The asymmetric unit contains one La(III...

Anaerobic activation of p-cymene in denitrifying betaproteobacteria: methyl group hydroxylation versus addition to fumarate.

Appl. Environ. Microbiol. 80(24) , 7592-603, (2014)

The betaproteobacteria "Aromatoleum aromaticum" pCyN1 and "Thauera" sp. strain pCyN2 anaerobically degrade the plant-derived aromatic hydrocarbon p-cymene (4-isopropyltoluene) under nitrate-reducing c...