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CAS No.: | 53242-76-5 |
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Name: | 2-((4-Chlorophenyl)acetyl)benzoic acid |
Article Data: | 3 |
Molecular Structure: | |
Formula: | C15H11ClO3 |
Molecular Weight: | 274.704 |
Synonyms: | Benzoicacid, 2-[(4-chlorophenyl)acetyl]- (9CI); |
EINECS: | 258-444-8 |
Density: | 1.332 g/cm3 |
Boiling Point: | 456.8 °C at 760 mmHg |
Flash Point: | 230.1 °C |
Appearance: | off-white crystalline powder |
PSA: | 54.37000 |
LogP: | 3.46360 |
4-chlorophenylacetic Acid
phthalic anhydride
2‐(4-chlorophenylacetyl)benzoic acid
Conditions | Yield |
---|---|
Stage #1: 4-chlorophenylacetic Acid; phthalic anhydride With sodium acetate at 240 - 250℃; for 3h; Stage #2: With water; sodium hydroxide In water for 4h; Time; Reflux; | 80% |
(Z)-3-(4-chlorophenyl)methylidenephthalide
2‐(4-chlorophenylacetyl)benzoic acid
Conditions | Yield |
---|---|
With sodium hydroxide for 2h; Heating; Yield given; |
4-chlorophenylacetic Acid
2‐(4-chlorophenylacetyl)benzoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: CH3COONa / 3 h / 245 - 250 °C 2: aq. NaOH / 2 h / Heating View Scheme |
phthalic anhydride
2‐(4-chlorophenylacetyl)benzoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: CH3COONa / 3 h / 245 - 250 °C 2: aq. NaOH / 2 h / Heating View Scheme |
3-(4-chlorobenzylidene)-2-benzofuran-1(3H)-one
2‐(4-chlorophenylacetyl)benzoic acid
Conditions | Yield |
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With potassium hydroxide In ethanol; water |
2‐(4-chlorophenylacetyl)benzoic acid
(Z)-3-(4-chlorophenyl)methylidenephthalide
Conditions | Yield |
---|---|
With O-(N-succinimidyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 12h; Inert atmosphere; | 91% |
2‐(4-chlorophenylacetyl)benzoic acid
4-[(4-chlorophenyl)methyl]-1(2H)-phthalazinone
Conditions | Yield |
---|---|
With sodium hydroxide; hydrazinium sulfate for 2h; Heating; | 90% |
diazomethane
2‐(4-chlorophenylacetyl)benzoic acid
methyl 2-(4-chlorophenylacetyl)benzoate
Conditions | Yield |
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In diethyl ether |
2‐(4-chlorophenylacetyl)benzoic acid
azelastine
Conditions | Yield |
---|---|
With hydrogenchloride; potassium hydroxide 1.) reflux, 3 h, 2.) methanol, reflux, 2 h; Yield given. Multistep reaction; |
2‐(4-chlorophenylacetyl)benzoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 90 percent / hydrazine sulfate, aq. NaOH / 2 h / Heating 2: aq. NaOH / 1 h / 70 °C View Scheme |
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IUPAC name: 2-[2-(4-Chlorophenyl)acetyl]benzoic acid
Molecular Formula: C15H11ClO3
Molecular Weight: 274.70 g/mol
EINECS: 258-444-8
Index of Refraction: 1.621
Surface Tension: 55.4 dyne/cm
Density: 1.332 g/cm3
Flash Point: 230.1 °C
Enthalpy of Vaporization: 75.54 kJ/mol
Boiling Point: 456.8 °C at 760 mmHg
Vapour Pressure: 3.87E-09 mmHg at 25 °C
Product Category of 2-((4-Chlorophenyl)acetyl)benzoic acid (CAS NO.53242-76-5): Organic acids;(intermediate of azelastine hcl)
Following is the structure of 2-((4-Chlorophenyl)acetyl)benzoic acid (CAS NO.53242-76-5):
Canonical SMILES: C1=CC=C(C(=C1)C(=O)CC2=CC=C(C=C2)Cl)C(=O)O
InChI: InChI=1S/C15H11ClO3/c16-11-7-5-10(6-8-11)9-14(17)12-3-1-2-4-13(12)15(18)19/h1-8H,9H2,(H,18,19)
InChIKey: BDSINYHJZLINDJ-UHFFFAOYSA-N
2-((4-Chlorophenyl)acetyl)benzoic acid , its cas register number is 53242-76-5. It also can be called 2-[2-(4-Chlorophenyl)acetyl]benzoic acid .