![2-[Di(tert-butyl)phosphino]-1,1'-binaphthyl structure, CAS 255836-67-0](/structures/60000/56051_1_255836_67_0.png)
CAS Number255836-67-0
Synonymsracemic 2-(ditert-butylphosphino )-1,1'-binapthyl; racemic-2-Di-t-butylphosphino-1,1'-binaphthyl; 2-(Di-tert-butylphosphino)-1,1′-binaphthyl; TRIXIEPHOS; 2-(Di-tert-butylphosphino)-1,1'-binaphthyl; rac-2-(Di-tert-butylphosphino)-1,1'-binaphthyl; 1,1'-Binaphthalen-2-yl[bis(2-methyl-2-propanyl)]phosphine; 2-[Di(tert-butyl)phosphino]-1,1'-binaphthyl; racemic-2-(di-tert-butylphosphino)-1,1'-binaphthyl; 2-(di-t-butylphosphino)-1,1'-binaphthyl; [1,1'-Binaphthalen]-2-yldi-tert-butylphosphine; (binaphthyl)P(t-Bu)2
Molecular FormulaC28H31P
Molecular Weight398.52
Purity97%
Boiling Point519.5±29.0 °C at 760 mmHg
Melting Point144-148 °C
Appearancepowder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 255836-67-0 |
| Catalog No. | 2A-9056051 |
| Chinese Name | 2-(二叔丁基磷)-1,1'-联萘 |
| Synonyms | racemic 2-(ditert-butylphosphino )-1,1'-binapthyl; racemic-2-Di-t-butylphosphino-1,1'-binaphthyl; 2-(Di-tert-butylphosphino)-1,1′-binaphthyl; TRIXIEPHOS; 2-(Di-tert-butylphosphino)-1,1'-binaphthyl; rac-2-(Di-tert-butylphosphino)-1,1'-binaphthyl; 1,1'-Binaphthalen-2-yl[bis(2-methyl-2-propanyl)]phosphine; 2-[Di(tert-butyl)phosphino]-1,1'-binaphthyl; racemic-2-(di-tert-butylphosphino)-1,1'-binaphthyl; 2-(di-t-butylphosphino)-1,1'-binaphthyl; [1,1'-Binaphthalen]-2-yldi-tert-butylphosphine; (binaphthyl)P(t-Bu)2 |
| Molecular Formula | C28H31P |
| Molecular Weight | 398.52 |
| Purity | 97 |
| Boiling Point | 519.5±29.0 °C at 760 mmHg |
| Melting Point | 144-148 °C |
| Appearance | powder |
| Storage Condition | Storage method: in a dry, cool, airtight, nitrogen |
| HTC | 2902909090 |
| PubChem ID | 329762917 |
| MDL Number | MFCD03094576 |
| SMILES | CC(C)(C)P(c1ccc2ccccc2c1-c3cccc4ccccc34)C(C)(C)C |
| InChI | 1S/C28H31P/c1-27(2,3)29(28(4,5)6)25-19-18-21-13-8-10-16-23(21)26(25)24-17-11-14-20-12-7-9-15-22(20)24/h7-19H,1-6H3 |
| InChI Key | QGBQGMHXBSLYLZ-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352005 |
| Hazard Symbols | transportation |
| MSDS | msds/56051_1_255836_67_0.pdf |
| 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 |
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