CAS Number2960-93-2
Synonyms(S)-(-)-2,2'-Dimethoxy-1,1'-binaphthyl; MFCD00091146; 1,1'-BINAPHTHOL DIMETHYL ETHER; 2,2'-DIMETHOXY-1,1'-BINAPHTHYL; 2,2'-Dimethoxy-1,1'-binaphthalen; 2,2′-Dimethoxy-1,1′-binaphthyl; 2,2'-Dimethoxy-1,1'-dinaphthyl; 1,1'-BI-2-NAPHTHOL DIMETHYL ETHER; 2,2'-Dimethoxy-1,1'-binaphthalene
Molecular FormulaC22H18O2
Molecular Weight314.38
Purity≥98.5 (HPLC)%
Density1.2±0.1 g/cm3
Boiling Point414.1±30.0 °C at 760 mmHg
Melting Point227-231 °C (lit.)
Appearancepowder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2960-93-2 |
| Catalog No. | 2A-9087146 |
| Chinese Name | 2,2′-二甲氧基-1,1′-联萘 |
| Synonyms | (S)-(-)-2,2'-Dimethoxy-1,1'-binaphthyl; MFCD00091146; 1,1'-BINAPHTHOL DIMETHYL ETHER; 2,2'-DIMETHOXY-1,1'-BINAPHTHYL; 2,2'-Dimethoxy-1,1'-binaphthalen; 2,2′-Dimethoxy-1,1′-binaphthyl; 2,2'-Dimethoxy-1,1'-dinaphthyl; 1,1'-BI-2-NAPHTHOL DIMETHYL ETHER; 2,2'-Dimethoxy-1,1'-binaphthalene |
| Molecular Formula | C22H18O2 |
| Molecular Weight | 314.38 |
| Purity | ≥98.5 (HPLC) |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 414.1±30.0 °C at 760 mmHg |
| Melting Point | 227-231 °C (lit.) |
| Appearance | powder |
| Storage Condition | Sealed in a cool, dry environment |
| PubChem ID | 329768067 |
| MDL Number | MFCD00091146 |
| SMILES | O(C)c1c(c4c(cc1)cccc4)c2c3c(ccc2OC)cccc3 |
| InChI | 1S/C22H18O2/c1-23-19-13-11-15-7-3-5-9-17(15)21(19)22-18-10-6-4-8-16(18)12-14-20(22)24-2/h3-14H,1-2H3 |
| InChI Key | BJAADAKPADTRCH-UHFFFAOYSA-N |
| Beilstein/REAXYS | 4704231 |
| NACRES Code | NA.22 |
| UNSPSC | 12352005 |
| Hazard Symbols | transportation |
| MSDS | msds/87146_1_2960_93_2.pdf |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3077 International Maritime Transport Danger Regulations: 3077 International Air Transport Danger Regulations: 3077 14.2 Names specified by the United Nations (UN) European land transport hazard regulations: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (2,2'-Dimethoxy-1,1'- binaphthyl) IMDG Code: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (2,2'-Dimethoxy-1,1'- binaphthyl) International air transport hazard regulations: Environmentally hazardous substance, solid, n.o.s. (2,2'-Dimethoxy-1,1'-binaphthyl) 14.3 Transport hazard categories European land transport Dangerous Regulations: 9 International sea transport Dangerous Regulations: 9 International air transport Dangerous Regulations: 9 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: Yes International Maritime Transport Dangerous Regulations Maritime Pollutants: Yes International Air Transport Dangerous Regulations: Yes 14.6 Special reminder to users further information Dangerous goods are individually packaged, with liquids exceeding 5 liters or solids exceeding 5 kilograms. The outer packaging of each independent package and the combined independent inner package must have EHS on it. Identification (according to European ADR Regulation 2.2.9.1.10, IMDG Regulation 2.10.3), |
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