| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Email: |
sales8178@energy-chemical.com |
| Products Intro: |
Product Name:(S,S)-(?)-1,2-Di(1-naphthyl)-1,2-ethanediol
CAS:229184-99-0
Purity:98% Package:250MG
|
| Company Name: |
Chengdu Aslee Biopharmaceuticals, Inc
|
| Tel: |
028-85305008 02885305008 |
| Email: |
2306208234@qq.com |
| Products Intro: |
Product Name:(S,S)-(-)-1,2-DI(1-NAPHTHYL)-1,2-ETHANEDIOL
CAS:229184-99-0
Purity:98% Package:5g,10g,25g,50g, 100g, 500g, 1Kg
|
| Company Name: |
Sigma-Aldrich
|
| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
| Products Intro: |
Product Name:(S,S)-(-)-1,2-Di(1-naphthyl)-1,2-ethanediol
CAS:229184-99-0
Purity:98% Package:250MG Remarks:482846-250MG
|
| Company Name: |
Riedel-de Haen AG
|
| Tel: |
800 558-9160 |
| Email: |
|
| Products Intro: |
Product Name:(S,S)-()-1,2-Di(1-naphthyl)-1,2-ethanediol
CAS:229184-99-0
|
| Company Name: |
SIGMA-RBI
|
| Tel: |
800 736 3690 (Orders) |
| Email: |
|
| Products Intro: |
|
|
| | (S,S)-(-)-1,2-DI(1-NAPHTHYL)-1,2-ETHANEDIOL Basic information |
| Product Name: | (S,S)-(-)-1,2-DI(1-NAPHTHYL)-1,2-ETHANEDIOL | | Synonyms: | (S,S)-(-)-1,2-DI(1-NAPHTHYL)-1,2-ETHANEDIOL;(S,S)-1,2-DI(1-NAPHTHYL)-1,2-ETHANEDIOL;(S,S)-(-)-1,2-DI(1-NAPTHYL)-1,2-ETHANEDIOL;1,2-Ethanediol, 1,2-di-1-naphthalenyl-, (1S,2S)-;(1S,2S)-1,2-di(naphthalen-1-yl)ethane-1,2-diol | | CAS: | 229184-99-0 | | MF: | C22H18O2 | | MW: | 314.38 | | EINECS: | | | Product Categories: | organic building block;Chiral Building Blocks;Organic Building Blocks;Polyols | | Mol File: | 229184-99-0.mol |  |
| | (S,S)-(-)-1,2-DI(1-NAPHTHYL)-1,2-ETHANEDIOL Chemical Properties |
| Melting point | 149-151 °C (lit.) | | optical activity | [α]23/D 25°, c = 1 in chloroform |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 |
| | (S,S)-(-)-1,2-DI(1-NAPHTHYL)-1,2-ETHANEDIOL Usage And Synthesis |
| Uses | (S, S)-(-)-1,2-Di(1-naphthyl)-1,2-ethanediol can be used as:
- A ligand in the asymmetric sulfoxidation of dihydrothienopyrimidine.
- A reactant for the preparation of (2S,2′S)-[(1S,2S)-1,2-bis(naphthalen-1-yl)ethane-1,2-diyl] bis[2-(dimethylamino)propanoate], a chiral bisester ligand via condensation reaction with N,N-dimethylamino acid using aldol-Tishchenko condensation catalyst.
- A reactant to synthesize diol-SnCl4 chiral Bronsted acid complex, which is employed as a catalyst in the allylboration of aldehydes.
|
| | (S,S)-(-)-1,2-DI(1-NAPHTHYL)-1,2-ETHANEDIOL Preparation Products And Raw materials |
|