“4-Chlorobenzoic acid”的意思、由来-开放百科全书

词条

4-Chlorobenzoic acid

释义

References

{{Chembox
| ImageFile = 4-Chlorobenzoic acid.svg
| ImageSize = 144
| ImageAlt =
| IUPACName =
| OtherNames = p-Chlorobenzoic acid
para-Chlorobenzoic acid
|Section1={{Chembox Identifiers
| CASNo = 74-11-3
| PubChem = 6318
| ChemSpiderID = 6079
| EC_number = 200-805-9
| RTECS = DG4976010
| UNII = IC7888DF4L
| ChEBI = 30747
| ChEMBL = 618
| Beilstein = 907196
| Gmelin = 3034
| DrugBank = DB03728
| KEGG = C02370
| 3DMet = B00432
| StdInChI=1S/C7H5ClO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,(H,9,10)
| StdInChIKey = XRHGYUZYPHTUJZ-UHFFFAOYSA-N
| SMILES = C1=CC(=CC=C1C(=O)O)Cl
|Section2={{Chembox Properties
| C=7 | H=5 | Cl=1 | O=2
| MolarMass =
| Appearance = white solid
| Density = 1.571 g/cm³
| MeltingPtC = 241.5
| MeltingPt_notes =
| BoilingPtC = 276
| Solubility = }}
|Section3={{Chembox Hazards
| GHSPictograms = {{GHS06}}{{GHS07}}{{GHS09}}
| GHSSignalWord = Danger
| HPhrases = {{H-phrases|302|315|319|335}}
| PPhrases = {{P-phrases|261|264|270|271|273|280|301+312|302+352|304+312|304+340|305+351+338|311|312|321|322|330|332+313|337+313|361|362|363|391|403+233|405|501}}
| MainHazards =
| FlashPtC = 238
| AutoignitionPt = }}
}}4-Chlorobenzoic acid is an organic compound with the molecular formula ClC₆H₄CO₂H. It is a white solid that is soluble in some organic solvents and in aqueous base. 4-Chlorobenzoic acid is prepared by oxidation of 4-chlorotoluene.^[1]

References

1. ^{{cite encyclopedia|authors=Takao Maki, Kazuo Takeda|title=Benzoic Acid and Derivatives|encyclopedia=Ullmann's Encyclopedia of Industrial Chemistry|year=2002|publisher=Wiley-VCH|location=Weinheim|doi=10.1002/14356007.a03_555}}.

3 : Benzoic acids|Chloroarenes|Human drug metabolites

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