ChemicalBook--->CAS DataBase List--->56181-82-9

56181-82-9

56181-82-9 Structure

56181-82-9 Structure
IdentificationBack Directory
[Name]

3-(4'-Bromo[1,1'-biphenyl]-4-yl)-1,2,3,4-tetrahydro-1-naphthalenol
[CAS]

56181-82-9
[Synonyms]

Einecs 260-038-0
3-(4'-Bromo-4-biphenyl-4-yl)-1,2,3,4-tetenol
3-(4′-brome-4-biphenyl-4-yl)-1,2,3,4-tetrahydro-1-naphthanol
3-[4-(4-broMophenyl)phenyl]-1,2,3,4-tetrahydronaphthalen-1-ol
3-(4'-bromo[1,1'-biphenyl]-4-yl)-1,2,3,4-tetrahydro-1-naphthol
3-(4''-BROMO[1,1''-BIPHENYL]-4-YL)-1,2,3,4-TETRAHYDRO-1-NAPHTHALENOL
1-Naphthalenol, 3-(4'-bromo(1,1'-biphenyl)-4-yl)-1,2,3,4-tetrahydro-
[EINECS(EC#)]

260-038-0
[Molecular Formula]

C22H19BrO
[MDL Number]

MFCD04125147
[MOL File]

56181-82-9.mol
[Molecular Weight]

379.29
Chemical PropertiesBack Directory
[Melting point ]

155-157°C
[Boiling point ]

512.8±50.0 °C(Predicted)
[density ]

1.359±0.06 g/cm3(Predicted)
[storage temp. ]

-20°C Freezer
[solubility ]

Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

14.15±0.40(Predicted)
[color ]

White to Off-White
[InChI]

InChI=1S/C22H19BrO/c23-20-11-9-16(10-12-20)15-5-7-17(8-6-15)19-13-18-3-1-2-4-21(18)22(24)14-19/h1-12,19,22,24H,13-14H2
[InChIKey]

LGYMGAWTNGCUFA-UHFFFAOYSA-N
[SMILES]

C1(O)C2=C(C=CC=C2)CC(C2=CC=C(C3=CC=C(Br)C=C3)C=C2)C1
[EPA Substance Registry System]

1-Naphthalenol, 3-(4'-bromo[1,1'biphenyl]-4-yl)-1,2,3,4-tetrahydro(56181-82-9)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H312
[Precautionary statements ]

P280-P302+P352-P312-P322-P363-P501
[TSCA ]

TSCA listed
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sodium hydride-->polyphosphoric acid-->Potassium borohydride-->Biphenyl-->beta-Tetralone-->Ethylmalonic acid-->2-Bromoethylbenzene
Hazard InformationBack Directory
[Chemical Properties]

This product is white crystals, mp145~147℃, insoluble in water, soluble in dichloroethane, acetic acid and other solvents.
[Uses]

3-(4''-Bromo[1,1''-biphenyl]-4-yl)-1,2,3,4-tetrahydro-1-naphthalenol is used to prepare 4-hydroxycoumarin derivatives with antitumor activities. It is also used to synthesize diphenacoum and brodifacoum (B677900) as the rodenticides.
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