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1,4-Bis(diphenylphosphino)butane
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1,4-Bis(diphenylphosphino)butane

CAS: 7688-25-7

Ref. 3B-B1246

5g
51.00 €
25g
141.00 €
Estimated delivery in United States, on Friday 27 Dec 2024

Product Information

Name:
1,4-Bis(diphenylphosphino)butane
Synonyms:
  • Tetramethylenebis(diphenylphosphine)
  • 1,1′-(1,4-Butanediyl)bis[1,1-diphenylphosphine]
  • 1,4-Bis(diphenylphosphanyl)butane
  • 1,4-Butanediylbis[diphenylphosphine]
  • 1,4-Butylenebis(diphenylphosphine)
  • 4-Diphenylphosphanylbutyl(Diphenyl)Phosphane
  • Butan-1,4-diylbis[diphenylphosphin]
  • Butane-1,4-diylbis[diphenylphosphine]
  • Butano-1,4-Diilbis[Difenilfosfina]
  • DPPB (catalyst precursor)
  • See more synonyms
  • Dppb
  • Phosphine, 1,1'-(1,4-butanediyl)bis[1,1-diphenyl-
  • Phosphine, 1,4-butanediylbis[diphenyl-
  • Phosphine, tetramethylenebis[diphenyl-
  • [4-(Diphenylphosphanyl)butyl]diphenylphosphane
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
TCI
Long term storage:
Notes:

Chemical properties

Molecular weight:
426.48
Formula:
C28H28P2
Purity:
>98.0%(GC)
Color/Form:
White to Almost white powder to crystaline
InChI:
InChI=1S/C28H28P2/c1-5-15-25(16-6-1)29(26-17-7-2-8-18-26)23-13-14-24-30(27-19-9-3-10-20-27)28-21-11-4-12-22-28/h1-12,15-22H,13-14,23-24H2
InChI key:
InChIKey=BCJVBDBJSMFBRW-UHFFFAOYSA-N
SMILES:
c1ccc(P(CCCCP(c2ccccc2)c2ccccc2)c2ccccc2)cc1
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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