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Product Information
Name:
1,4-Bis(diphenylphosphino)butane
Controlled Product
Synonyms:
- 1,1'-(1,4-Butanediyl)bis[1,1-diphenylphosphine]
- 1,4-Bis(diphenylphosphanyl)butane
- 1,4-Butanediylbis[diphenylphosphine]
- 1,4-Butylenebis(diphenylphosphine)
- DPPB
- DPPB (catalyst precursor)
- Tetramethylenebis(diphenylphosphine)
- 1,1′-(1,4-Butanediyl)bis[1,1-diphenylphosphine]
- 4-Diphenylphosphanylbutyl(Diphenyl)Phosphane
- Butan-1,4-diylbis[diphenylphosphin]
- See more synonyms
- Butane-1,4-diylbis[diphenylphosphine]
- Butano-1,4-Diilbis[Difenilfosfina]
- Dppb
- Phosphine, 1,1'-(1,4-butanediyl)bis[1,1-diphenyl-
- Phosphine, 1,4-butanediylbis[diphenyl-
- Phosphine, tetramethylenebis[diphenyl-
- [4-(Diphenylphosphanyl)butyl]diphenylphosphane
CAS:
Description:
Applications 1,4-Bis(diphenylphosphino)butane is a catalyst precursor used in organic synthesis such as the preparation of phenanthrothiazoles.
References Shi, X. et al.: J. Org. Chem., 82, 3886 (2017);
Brand:
TRC
Long term storage:
Notes:
Chemical properties
Molecular weight:
474.553
Formula:
C28H28P2
InChI:
InChI=1S/C23H34N6O5/c1-21-7-5-13(26-28-19(24)32)9-12(21)3-4-14-15-6-8-23(34,17(11-30)27-29-20(25)33)22(15,2)10-16(31)18(14)21/h5,7,9,14-16,18,30-31,34H,3-4,6,8,10-11H2,1-2H3,(H3,24,28,32)(H3,25,29,33)/b26-13+,27-17-/t14-,15-,16-,18+,21-,22-,23-/m0/s1
InChI key:
InChIKey=CMLXEQCNJGFFHN-TTWGAXLHSA-N
SMILES:
C[C@]12C[C@H](O)[C@H]3[C@@H](CCC4=C/C(=N/NC(N)=O)C=C[C@@]43C)[C@@H]1CC[C@]2(O)/C(CO)=N\NC(N)=O
MDL:
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EINECS:
Merck:
HS code:
Technical inquiry about: TR-B430373 1,4-Bis(diphenylphosphino)butane
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