ChemicalBook >> CAS DataBase List >>(4S-TRANS)-2 2-DIMETHYL-A A A' A'-TETRA&
(4S-TRANS)-2 2-DIMETHYL-A A A' A'-TETRA&
- CAS No.
- 171086-52-5
- Chemical Name:
- (4S-TRANS)-2 2-DIMETHYL-A A A' A'-TETRA&
- Synonyms
- (4S-TRANS)-2 2-DIMETHYL-A A A' A'-TETRA&;(4S，5S)-2，2-Dimethyl-α，α，α'，α'-tetra(1-naphthyl)-1，3-dioxolane-4，5-dimethanol;((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol);(4S,5S)-2,2-dimethyl-α,α,α',α'-tetra-1-naphthalenyl-1,3-dioxolane-4,5-dimethanol;(4s-trans)-2,2-dimethyl-α,α,α',α'-tetra(1-naphthyl)-1,3-dioxolane-4,5-dimethanol;(4S,5S)-2,2-dimethyl-α,α,α',α'-tetra-1-naphthalenyl-1,3-dioxolane-4,5-dimethanol;(4S,5S)-2,2-dimethyl-α,α,α',α'-tetra-1-naphthalenyl-1,3-dioxolane-4,5-dimethanol;(4S-TRANS)-2,2-DIMETHYL-A,A,A',A'-TETRA( 1-NAPHTHYL)-1,3-DIOXOLANEDIMETHANOL, 99%;(4S,5S)-2,2-dimethyl-α4,α4,α5,α5-tetra-1-naphthalenyl-1,3-Dioxolane-4,5-dimethanol;(4S,5S)-2,2-dimethyl-α4,α4,α5,α5-tetra-1-naphthalenyl-1,3-Dioxolane-4,5-dimethanol
- CBNumber:
- CB8499219
- Molecular Formula:
- C47H38O4
- Molecular Weight:
- 666.8
- MDL Number:
- MFCD31560621
- MOL File:
- 171086-52-5.mol
- MSDS File:
- SDS
Last updated:2022-11-11 11:01:00
(4S-TRANS)-2 2-DIMETHYL-A A A' A'-TETRA& price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 395242 | (4S-trans)-2,2-Dimethyl-α,α,α′,α′-tetra(1-naphthyl)-1,3-dioxolane-4,5-dimethanol 99% | 171086-52-5 | 1G | $281 | 2023-06-20 | Buy |
| Ambeed | A1006006 | ((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol) 95%99%ee | 171086-52-5 | 25g | $655 | 2021-12-16 | Buy |
| Ambeed | A1006006 | ((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol) 95%99%ee | 171086-52-5 | 100g | $2300 | 2021-12-16 | Buy |
| Ambeed | A1006006 | ((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol) 95%99%ee | 171086-52-5 | 250mg | $20 | 2021-12-16 | Buy |
| Ambeed | A1006006 | ((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol) 95%99%ee | 171086-52-5 | 1g | $65 | 2021-12-16 | Buy |
(4S-TRANS)-2 2-DIMETHYL-A A A' A'-TETRA& Chemical Properties,Uses,Production
Uses
(4S-trans)-2,2-Dimethyl-α,α,α′,α′-tetra(1-naphthyl)-1,3-dioxolane-4,5-dimethanol, also known as TADDOL, is a chiral auxiliary that can be used:
- For the highly enantioselective addition of primary alkyl Grignards to ketones.
- As an organocatalyst for the activation of carbonyl functionality in vinylogous addition reaction of an aldehyde.
- As a chiral dopant in the preparation of cholesteric liquid crystal (CLC) having an aggregation-induced-emission dye.
(4S-TRANS)-2 2-DIMETHYL-A A A' A'-TETRA& Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 27)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44700 | 61 |
| Daicel Chiral Technologies (China)CO.,LTD | 021-50460086-9 15921403865 | han_yajun@dctc.daicel.com | China | 7176 | 65 |
| Tianjin Derchemist Science & Technology Co., Ltd. | 22-58627059 13920586291 | zdcomcon@126.com | China | 3166 | 50 |
| Bide Pharmatech Ltd. | 400-1647117 15221909166 | product02@bidepharm.com | China | 41438 | 60 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51471 | 80 |
| Shanghai Chiral bio-compound co., Ltd. | 021-5068 3667/17749785980/1029026415; 17749785980 | 1029026415@qq.com | China | 2884 | 58 |
| LaaJoo | 021-60702684 18516024827 | huang.jiayi@sinocompound.com | China | 2654 | 58 |
| Greenherbs Science and Technology Development Co., Ltd. | 010-61136123 | pub02@greenherbs.com.cn | China | 4049 | 58 |
| Shandong Ono Chemical Co., Ltd. | 0539-6362799 20） | China | 9998 | 58 |
(4S,5S)-2,2-Dimethyl-alpha,alpha,alpha',alpha'-tetra(1-nephthyl)-1,3-dioxolane-4,5-dimethanol
(4S-trans)-2,2-Dimethyl-alpha,alpha,alpha',alpha'-tetra(1-naphthyl)-1,3-dioxolane-4,5-dimethanol 99%
(4S,5S)-2,2-dimethyl-α4,α4,α5,α5-tetra-1-naphthalenyl-1,3-Dioxolane-4,5-dimethanol
(4S,5S)-(-)-2,2-Dimethyl-α,α,α',α'-tetra(1-naphthyl)-1,3-dioxolane-4,5-dimethanol,98%
(4S,5S)-2,2-Dimethyl-α,α,α',α'-tetra(1-naphthyl)-1,3-
dioxolane-4,5-dimethanol,99%e.e.
(4S-TRANS)-2 2-DIMETHYL-A A A' A'-TETRA&
(4S-TRANS)-2,2-DIMETHYL-A,A,A',A'-TETRA( 1-NAPHTHYL)-1,3-DIOXOLANEDIMETHANOL, 99%
(4s-trans)-2,2-dimethyl-α,α,α',α'-tetra(1-naphthyl)-1,3-dioxolane-4,5-dimethanol
(4S,5S)-2,2-dimethyl-α,α,α',α'-tetra-1-naphthalenyl-1,3-dioxolane-4,5-dimethanol
1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-α4,α4,α5,α5-tetra-1-naphthalenyl-, (4S,5S)-
(4S，5S)-2，2-Dimethyl-α，α，α'，α'-tetra(1-naphthyl)-1，3-dioxolane-4，5-dimethanol
((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol)
(4S,5S)-2,2-dimethyl-α,α,α',α'-tetra-1-naphthalenyl-1,3-dioxolane-4,5-dimethanol
[(4S,5S)-5-[hydroxy(dinaphthalen-1-yl)methyl]-2,2-dimethyl-1,3-dioxolan-4-yl]-dinaphthalen-1-ylmethanol
(4S,5S)-2,2-dimethyl-α4,α4,α5,α5-tetra-1-naphthalenyl-1,3-Dioxolane-4,5-dimethanol
(4S,5S)-2,2-dimethyl-α,α,α',α'-tetra-1-naphthalenyl-1,3-dioxolane-4,5-dimethanol
171086-52-5
Chiral Oxygen
TADDOL Series
Chiral Catalysts, Ligands, and Reagents
Privileged Ligands and Complexes
TADDOLs