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184861

Naphthalene-bis(hexachlorocyclopentadiene) adduct

Name: Naphthalene-bis(hexachlorocyclopentadiene) adduct
Brand: ALDRICH

Synonym(s):

DHA, NSC 122892

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About This Item

Empirical Formula (Hill Notation):

C₂₀H₈Cl₁₂

CAS Number:

5696-92-4

Molecular Weight:

673.71

NACRES:

NA.22

PubChem Substance ID:

24850660

UNSPSC Code:

12352100

EC Number:

227-171-6

MDL number:

MFCD00167975

Form:

solid

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Properties

form

solid

mp

208-210 °C (lit.)

functional group

chloro

SMILES string

ClC1=C(Cl)[C@@]2(Cl)C3C(C4C(c5ccccc35)[C@@]6(Cl)C(Cl)=C(Cl)[C@]4(Cl)C6(Cl)Cl)[C@]1(Cl)C2(Cl)Cl

InChI

1S/C20H8Cl12/c21-11-13(23)17(27)9-7(15(11,25)19(17,29)30)5-3-1-2-4-6(5)8-10(9)18(28)14(24)12(22)16(8,26)20(18,31)32/h1-4,7-10H/t7?,8?,9?,10?,15-,16+,17+,18-

InChI key

ULBZLTIPWBXWCY-QDCKJYKTSA-N

Description

General description

Naphthalene-bis(hexachlorocyclopentadiene) adduct is precursor to substituted naphthalenes which are otherwise difficult to synthesize.

Application

Naphthalene-bis(hexachlorocyclopentadiene) adduct was used in the synthesis of:

2,3-diiodonaphthalene via iodination in methanesulfonic acid
2,3-dibromonapthalene via bromination

Reactant involved in iodination and retro Diels-alder reactions

Molecule studied for its pharmacological activity as a KSP inhibitor

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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