(4R,5R)-2,2-Dimethyl-α,α,α′,α′-tetraphenyldioxolane-4,5-dimethanol
97%
Manufacturer: Sigma Aldrich
CAS Number: 93379-48-7
Synonym(S): (−)-2,3-O-Isopropylidene-1,1,4,4-tetraphenyl-L-threitol, (−)-trans-α,α′-(2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(diphenylmethanol), (4R,5R)-4,5-Bis(diphenylhydroxymethyl)-2,2-dimethyldioxolane, 1,1,4,4-Tetraphenyl-2,3-O-isopropylidene-L-threitol, TADDOL
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 G | 265004-1-G | In Stock | ₹ 10,695.10 |
265004 - 1 G
In Stock
Quantity
1
Base Price: ₹ 10,695.10
GST (18%): ₹ 1,925.118
Total Price: ₹ 12,620.218
Quality Level
100
Assay
97%
optical activity
[α]19/D −62.6°, c = 1 in chloroform
mp
193-195 °C (lit.)
SMILES string
CC1(C)O[C@H]([C@@H](O1)C(O)(c2ccccc2)c3ccccc3)C(O)(c4ccccc4)c5ccccc5
InChI
1S/C31H30O4/c1-29(2)34-27(30(32,23-15-7-3-8-16-23)24-17-9-4-10-18-24)28(35-29)31(33,25-19-11-5-12-20-25)26-21-13-6-14-22-26/h3-22,27-28,32-33H,1-2H3/t27-,28-/m1/s1
InChI key
OWVIRVJQDVCGQX-VSGBNLITSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | 93379-48-7 | (-)-Taddol | A2B Chem | ₹ 855.60 - ₹ 14,117.40 |
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Description
- Application: Hydrogen-bonding organocatalyst examined in terms of acidity, deprotonation enthalpies and hydrogen bondingCatalyst involved in synthesis of cyclopropylamines via addition reactions of Grignard reagents to amidesReactant or reagent involved in:Enantioswitching of catalytic asymmetric hydroborationSynthesis of derivative ligands for asymmetric hydroformylation of alkenesAmide-directed catalytic asymmetric hydroboration of trisubstituted alkenesAddition of deactivated alkyl Grignard reagents to aldehydes
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
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Quality Level: 100
Assay: 97%
optical activity: [α]19/D −62.6°, c = 1 in chloroform
mp: 193-195 °C (lit.)
SMILES string: CC1(C)O[C@H]([C@@H](O1)C(O)(c2ccccc2)c3ccccc3)C(O)(c4ccccc4)c5ccccc5
InChI: 1S/C31H30O4/c1-29(2)34-27(30(32,23-15-7-3-8-16-23)24-17-9-4-10-18-24)28(35-29)31(33,25-19-11-5-12-20-25)26-21-13-6-14-22-26/h3-22,27-28,32-33H,1-2H3/t27-,28-/m1/s1
InChI key: OWVIRVJQDVCGQX-VSGBNLITSA-N
Quality Level: 100
Assay: 98%
optical activity: __
mp: 211 °C (lit.)
SMILES string: Cl[W](Cl)(Cl)(Cl)=O
InChI: 1S/4ClH.O.W/h4*1H;;/q;;;;;+4/p-4
InChI key: LQNAFXBTXJHEAX-UHFFFAOYSA-J
Quality Level: 100
Assay: 98%
optical activity: __
mp: 211 °C (lit.)
SMILES string: Cl[W](Cl)(Cl)(Cl)=O
InChI: 1S/4ClH.O.W/h4*1H;;/q;;;;;+4/p-4
InChI key: LQNAFXBTXJHEAX-UHFFFAOYSA-J
