(4S-TRANS)-2 2-DIMETHYL-A A A' A'-TETRA&
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- $20 - $2300
- Product name: (4S-TRANS)-2 2-DIMETHYL-A A A' A'-TETRA&
- CAS: 171086-52-5
- MF: C47H38O4
- MW: 666.8
- EINECS:
- MDL Number:MFCD31560621
- Synonyms:(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
6 prices
Selected condition：
Brand
- Ambeed
- Sigma-Aldrich
Package
- 250mg
- 1g
- 5g
- 25g
- 100g
- ManufacturerAmbeed
- Product numberA1006006
- Product description((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol) 95%99%ee
- Packaging250mg
- Price$20
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA1006006
- Product description((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol) 95%99%ee
- Packaging1g
- Price$65
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA1006006
- Product description((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol) 95%99%ee
- Packaging5g
- Price$215
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA1006006
- Product description((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol) 95%99%ee
- Packaging25g
- Price$655
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA1006006
- Product description((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol) 95%99%ee
- Packaging100g
- Price$2300
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number395242
- Product description(4S-trans)-2,2-Dimethyl-α,α,α′,α′-tetra(1-naphthyl)-1,3-dioxolane-4,5-dimethanol 99%
- Packaging1G
- Price$281
- Updated2023-06-20
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Ambeed | A1006006 | ((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(di(naphthalen-1-yl)methanol) 95%99%ee | 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 | 1g | $65 | 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 | 5g | $215 | 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 | 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 | 100g | $2300 | 2021-12-16 | Buy |
| Sigma-Aldrich | 395242 | (4S-trans)-2,2-Dimethyl-α,α,α′,α′-tetra(1-naphthyl)-1,3-dioxolane-4,5-dimethanol 99% | 1G | $281 | 2023-06-20 | Buy |
Properties
Melting point :200 °C (dec.)(lit.)
Density :1.269±0.06 g/cm3(Predicted)
pka :12.00±0.29(Predicted)
optical activity :[α]20/D +280°, c = 1 in ethyl acetate
Density :1.269±0.06 g/cm3(Predicted)
pka :12.00±0.29(Predicted)
optical activity :[α]20/D +280°, c = 1 in ethyl acetate
Safety Information
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Description
Reagent for the highly enantioselective addition of primary alkyl Grignards to ketones.Suppliers and manufacturers
Hubei Jusheng Technology Co.,Ltd.
Energy Chemical
Daicel Chiral Technologies (China)CO.,LTD
Tianjin Derchemist Science & Technology Co., Ltd.
Bide Pharmatech Ltd.
Sigma-Aldrich
Shanghai Chiral bio-compound co., Ltd.
LaaJoo
Greenherbs Science and Technology Development Co., Ltd.
Shandong Ono Chemical Co., Ltd.