1,4-Bis(diphenylphosphino)butane
- Product Name1,4-Bis(diphenylphosphino)butane
- CAS7688-25-7
- CBNumberCB1774195
- MFC28H28P2
- MW426.47
- EINECS231-698-7
- MDL NumberMFCD00003051
- MOL File7688-25-7.mol
- MSDS FileSDS
Chemical Properties
Melting point | 132-136 °C (lit.) |
Boiling point | 542.0±33.0 °C(Predicted) |
storage temp. | Inert atmosphere,Room Temperature |
form | Crystalline Powder |
color | White to almost white |
Water Solubility | Soluble in chloroform. Slightly soluble in water |
BRN | 706446 |
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 |
InChIKey | BCJVBDBJSMFBRW-UHFFFAOYSA-N |
SMILES | P(CCCCP(C1C=CC=CC=1)C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1 |
CAS DataBase Reference | 7688-25-7(CAS DataBase Reference) |
FDA UNII | 35HP6LTD2D |
NIST Chemistry Reference | 1,4-Bis(diphenylphosphino)butane(7688-25-7) |
EPA Substance Registry System | Phosphine, 1,4-butanediylbis[diphenyl- (7688-25-7) |
Safety
Symbol(GHS) | ||||||||||
Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xi,F | |||||||||
Risk Statements | 36/38-36/37/38-11 | |||||||||
Safety Statements | 26-36-37/39-33-16-7/9 | |||||||||
WGK Germany | 3 | |||||||||
F | 10-23 | |||||||||
TSCA | Yes | |||||||||
HS Code | 29319090 | |||||||||
NFPA 704: |
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