2-Acetylbenzoic acid
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2-Acetylbenzoic acid ??
- ???
- 115-117 °C (lit.)
- ?? ?
- 251.61°C (rough estimate)
- ??
- 1.2132 (rough estimate)
- ???
- 1.5380 (estimate)
- ?? ??
- Sealed in dry,Room Temperature
- ???
- ????? (?? ???), ??????, ???????, ??? (?? ???)
- ??? ??
- ??? ??
- ?? ?? (pKa)
- pK1: 4.13 (25°C)
- ??
- ?? ????? ?? ?????
- ???
- ??????? ???????? ?????. ?? ?? ?????.
- BRN
- 1210557
- InChI
- InChI=1S/C9H8O3/c1-6(10)7-4-2-3-5-8(7)9(11)12/h2-5H,1H3,(H,11,12)
- InChIKey
- QDAWXRKTSATEOP-UHFFFAOYSA-N
- SMILES
- C(O)(=O)C1=CC=CC=C1C(C)=O
- CAS ??????
- 577-56-0(CAS DataBase Reference)
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- ?? ? ???? ?? (GHS)
| ??? ?? | Xi | ||
|---|---|---|---|
| ?? ???? ?? | 36/37/38 | ||
| ????? | 37/39-26-36-24/25 | ||
| WGK ?? | 3 | ||
| HS ?? | 29183000 |
2-Acetylbenzoic acid C??? ??, ??, ??
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Yellow Solid??
2-Acetylbenzoic acid is used as a component of hair dyes. It is used as an intermediate for pharmaceutical, cosmetics, agrochemical and food industries.Purification Methods
It crystallises from *C6H6 and H2O (15g/100mL). The oxime has m 156-157o, and the 2,4-dinitrophenylhydrazone has m 185-186o(needles from EtOH). [Yale J Am Chem Soc 69 1547 1947, Panetta & Miller Synthesis 43 1977, Beilstein 10 H 690, 10 I 330, 10 II 479, 10 III 3025, 10 IV2766.]2-Acetylbenzoic acid ?? ?? ? ???
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2-Acetylbenzoic acid ?? ??
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