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4,4'-Di-tert-butylbiphenyl_Molecular_structure_CAS_1625-91-8)
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4,4'-Di-tert-butylbiphenyl

Catalog No. B21470 Name Alfa Aesar
CAS Number 1625-91-8 Website
M. F. C20H26 Telephone
M. W. 266.42044 Fax
Purity 99% Email
Storage Chembase ID: 150131

SYNONYMS

Title
4,4'-双叔丁基联苯
IUPAC name
1-tert-butyl-4-(4-tert-butylphenyl)benzene
IUPAC Traditional name
1-tert-butyl-4-(4-tert-butylphenyl)benzene

DATABASE IDS

MDL Number MFCD00008834
EC Number 216-615-4
Beilstein Number 2095855
CAS Number 1625-91-8

PROPERTIES

Purity 99%
Boiling Point 190-192°C/13mm
Melting Point 126-129°C
TSCA Listed

DETAILS

REFERENCES

  • Accepts electrons from Li metal to give a radical anion which is highly effective in the conversion of alkyl halides to alkyllithiums: Tetrahedron Lett., 1849 (1976); J. Org. Chem., 45, 1924 (1980). For use in the reductive lithiation of epoxides, see: J. Org. Chem., 55, 1528 (1990); Org. Synth. Coll., 9, 306 (1998).
  • For use in the generation of 1,2-di(lithiomethyl)benzene, see Phthalan, A10217.