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词条 2-Chloronaphthalene
释义

  1. Synthesis

  2. Properties

  3. Applications

  4. See also

  5. References

{{chembox
| verifiedrevid =
| ImageFile=2-chloronaphthalene.svg
| ImageSize=
| IUPACName=2-Chloronaphthalene
| OtherNames=β-Chloronaphthalene, 2-Chloro-naphthalene
|Section1={{Chembox Identifiers
| ChemSpiderID_Ref =
| ChemSpiderID = 6789
| InChI =
| InChIKey =
| SMILES1 =
| ChEMBL_Ref =
| ChEMBL =
| StdInChI_Ref =
| StdInChI = 1/C10H7Cl/c11-10-6-5-8-3-1-2-4-9(8)7-10/h1-7
| StdInChIKey_Ref =
| StdInChIKey = CGYGETOMCSJHJU-UHFFFAOYSA-N
| CASNo_Ref =
| EINECS =202-079-9
| CASNo=91-58-7
| PubChem=7056
| UNII_Ref =
| UNII = 49O81U3ITI
| SMILES = ClC1=CC=C2C=CC=CC2=C1
}}
|Section2={{Chembox Properties
| C=10 | H=7 | Cl=1
| Appearance= Off-white crystalline powder
| Density=1.2±0.1 g/cm3
| MeltingPtC= 59
| BoilingPtC= 255
| Solubility=insoluble
| Section3={{Chembox Hazards
| GHSPictograms = {{GHS07}}
| GHSSignalWord = WARNING
| HPhrases = {{H-phrases|315|319|335}}
| PPhrases = {{P-phrases|261|280}}
| ExternalSDS =
| FlashPt=
| AutoignitionPt =
}}2-Chloronaphthalene is an organochlorine chemical compound, a chlorinated derivative of naphthalene. Its chemical formula is {{chem|C|10|H|7|Cl}}.[1][2] The compound is an isomer for 1-chloronaphthalene.[3]

Synthesis

2-Chloronaphthalene is obtained directly by chlorination of naphthalene, with the formation of more highly substituted derivatives such as dichloro- and trichloronaphthalenes, in addition to the two monochlorinated isomeric compounds: 1-chloronaphthalene and 2-chloronaphthalene.[4]

Properties

2-Chloronaphthalene is a combustible, off-white odorless solid, which is practically insoluble in water. The compound may react with strong oxidizing agents.[5]

Applications

2-Chloronaphthalene can be used for the production of fullerenes.[6]

See also

  • 1-Fluoronaphthalene
  • 1-Bromonaphthalene

References

1. ^{{cite web|title=2-Chloronaphthalene|url=https://comptox.epa.gov/dashboard/dsstoxdb/results?search=DTXSID8023971|website=EPA|publisher=comptox.epa.gov|accessdate=14 June 2017}}
2. ^{{cite web|title=2-Chlornaphthalin|url=https://de.vwr.com/store/product/788764/2-chlornaphthalin|accessdate=14 June 2017}}
3. ^{{cite web|title=2-Chlornaphthalin Produkt Beschreibung|url=http://www.chemicalbook.com/ChemicalProductProperty_DE_CB8854627.htm|publisher=chemicalbook.com|accessdate=14 June 2017|language=German}}
4. ^{{cite journal|last1=Bavendamm|first1=W.|last2=Bellmann|first2=H.|title=Chlornaphthalin-Präparate|journal=Holz als Roh- und Werkstoff|date=February 1953|volume=11|issue=2|pages=81–84|doi=10.1007/BF02605462|language=German}}
5. ^{{cite web|title=2-Chlornaphthalin Produkt Beschreibung|url=http://www.chemicalbook.com/ChemicalProductProperty_DE_CB8854627.htm|accessdate=14 June 2017|language=German}}
6. ^{{cite book|last1=Krüger|first1=Anke|title=Neue Kohlenstoffmaterialien: Eine Einführung|date=2007|publisher=Springer-Verlag|isbn=978-3-8351-9098-6|page=53|language=German}}
{{DEFAULTSORT:Chloronaphthalene, 2-}}

2 : Chloroarenes|Naphthalenes

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