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  7. 2,3-O-Isopropylidene-D-erythronolactone, 98%, Thermo Scientific Chemicals

2,3-O-Isopropylidene-D-erythronolactone, 98%, Thermo Scientific Chemicals

Codice prodotto. 15498399
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Quantità:
1 g
5 g
Dimensione della confezione:
1g
5g
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Codice prodotto. Quantità Dimensione della confezione
15498399 5 g 5g
15488399 1 g 1g
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Codice prodotto. 15498399 Fornitore Thermo Scientific Alfa Aesar N. del fornitore J66871.06
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Spedizione stimata: 15-12-2026
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Descrizione

For use in spiroannulated carbohydrate synthesis

It undergoes Aldol condensations with silyl ketene acetals.1 Employed in spiroannulated carbohydrate synthesis.2 Convergent syntheses of a hydroxylated indolizidine,3 carbohydrate substituted benzoquinones,4 and of the oxazole segment of calyculin5 have been accomplished using this chiral synthon.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
It undergoes Aldol condensations with silyl ketene acetals.1 Employed in spiroannulated carbohydrate synthesis.2 Convergent syntheses of a hydroxylated indolizidine,3 carbohydrate substituted benzoquinones,4 and of the oxazole segment of calyculin5 have been accomplished using this chiral synthon.

Solubility
Soluble in water

Notes
Store at room temperature. Incompatible with heat, oxidizing agents.
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 25581-41-3
Formula molecolare C7H10O4
Molecular Weight (g/mol) 158.15
Numero MDL MFCD00134440
InChI Key WHPSMBYLYRPVGU-UHFFFAOYNA-N
Sinonimo 2,3-o-isopropylidene-d-erythronolactone, --2,3-o-isopropylidene-d-erythronolactone, 3ar,6ar-2,2-dimethyldihydrofuro 3,4-d 1,3 dioxol-4 3ah-one, 3ar,6ar-2,2-dimethyl-6,6a-dihydro-3ah-furo 3,4-d 1,3 dioxol-4-one, 3ar,6ar-2,2-dimethyl-dihydro-3ah-furo 3,4-d 1,3 dioxol-4-one, pubchem19725, 2,3-o-isopropylidene-d-erythronolactol, d-2,3-o-isopropylidene-erythronic acid, a-lactone, 2-o,3-o-isopropylidene-d-erythronic acid gamma-lactone
PubChem CID 386843
IUPAC Name (3aR,6aR)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxol-4-one
SMILES CC1(C)OC2COC(=O)C2O1

Specifica

Materiale o nome chimico 2,3-O-Isopropylidene-D-erythronolactone
Punto di fusione 67°C to 69°C
Colore White
Quantità 5 g
Beilstein 1282952
Informazioni di solubilità Soluble in water
Optical Rotation −118° (c=1 in Water)
Peso formulazione 158.15
Percent Purity 98%
Forma fisica Powder

RUO – Research Use Only

Titolo del prodotto
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