CAS Number64896-28-2
Synonyms(2S,3S)-Butane-2,3-diylbis(diphenylphosphine); (2S,3S)-(−)-Bis(diphenylphosphino)butane; (S,S)-Chiraphos; MFCD00009836; [(2S,3S)-3-diphenylphosphanylbutan-2-yl]-diphenylphosphane; (2S,3S)-2,3-Butanediylbis(diphenylphosphine); (2S,3S)-(−)-2,3-Bis(diphenylphosphino)butane
Molecular Formula[-CH(CH3)P(C6H5)2]2
Molecular Weight426.47
Boiling Point529.2±33.0 °C at 760 mmHg
Melting Point104-109ºC
Appearancewhite granular powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 64896-28-2 |
| Catalog No. | 2A-3184168 |
| Chinese Name | (2S,3S)-(-)-双(二苯基膦)丁烷 |
| Synonyms | (2S,3S)-Butane-2,3-diylbis(diphenylphosphine); (2S,3S)-(−)-Bis(diphenylphosphino)butane; (S,S)-Chiraphos; MFCD00009836; [(2S,3S)-3-diphenylphosphanylbutan-2-yl]-diphenylphosphane; (2S,3S)-2,3-Butanediylbis(diphenylphosphine); (2S,3S)-(−)-2,3-Bis(diphenylphosphino)butane |
| Molecular Formula | [-CH(CH3)P(C6H5)2]2 |
| Molecular Weight | 426.47 |
| Boiling Point | 529.2±33.0 °C at 760 mmHg |
| Melting Point | 104-109ºC |
| Appearance | white granular powder |
| Storage Condition | Store in an airtight container in a cool, dry plac |
| HTC | 2902909090 |
| PubChem ID | 24855685 |
| MDL Number | MFCD00009836 |
| SMILES | CC(C(C)P(c1ccccc1)c1ccccc1)P(c1ccccc1)c1ccccc1 |
| InChI | InChI=1S/C28H28P2/c1-23(29(25-15-7-3-8-16-25)26-17-9-4-10-18-26)24(2)30(27-19-11-5-12-20-27)28-21-13-6-14-22-28/h3-24H,1-2H3/t23-,24-/m0/s1 |
| InChI Key | FWXAUDSWDBGCMN-ZEQRLZLVSA-N |
| Beilstein/REAXYS | 4268869 |
| NACRES Code | NA.22 |
| UNSPSC | 12352002 |
| Hazard Symbols | transportation |
| Tax Rebate | 9.0% |
| Supervision | None. MFN tariff: 2.0%. Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available The above information is believed to be correct, but is not all-inclusive and should be used as a guide only. The information in this document is based on our current knowledge and is Correct safety instructions apply to this product. This information does not represent a warranty as to the properties of this product. See reverse side of invoice or packing slip. |
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