CAS 70831-94-6

[(3S,4R,5S,6S)-3,4-diacetoxy-6-bromo-5-(1,3-dioxoisoindolin-2-yl)tetrahydropyran-2-yl]methyl acetate

Description:

The chemical substance with the name "[(3S,4R,5S,6S)-3,4-diacetoxy-6-bromo-5-(1,3-dioxoisoindolin-2-yl)tetrahydropyran-2-yl]methyl acetate" and CAS number 70831-94-6 is a complex organic compound characterized by its specific stereochemistry and functional groups. It features a tetrahydropyran ring, which is a six-membered cyclic ether, and includes multiple acetoxy groups that enhance its reactivity and solubility in organic solvents. The presence of a bromine atom introduces halogen characteristics, which can influence the compound's reactivity and potential applications in synthesis. Additionally, the isoindolin-2-yl moiety contributes to the compound's biological activity, making it of interest in medicinal chemistry. The stereochemical configuration (3S, 4R, 5S, 6S) indicates the specific spatial arrangement of atoms, which is crucial for the compound's interaction with biological targets. Overall, this compound's unique structure suggests potential utility in pharmaceutical applications, particularly in the development of new therapeutic agents.

Formula: C₂₀H₂₀BrNO₉

InChI: InChI=1/C20H20BrNO9/c1-9(23)28-8-14-16(29-10(2)24)17(30-11(3)25)15(18(21)31-14)22-19(26)12-6-4-5-7-13(12)20(22)27/h4-7,14-18H,8H2,1-3H3/t14?,15-,16+,17+,18+/m0/s1

3,4,6-Tri-O-acetyl-2-deoxy-2-phthalimido-D-glucopyranosyl bromide

CAS: 70831-94-6

3,4,6-Tri-O-acetyl-2-deoxy-2-phthalimido-D-glucopyranosyl bromide

Purity: ≥95%

Molecular weight: 498.28g/mol

Ref: 54-OR8300T

Bromo 2-Deoxy-2-N-phthalimido-3,4,6-tri-O-acetyl-α,β-D-glucopyranoside

CAS: 70831-94-6

Molecular weight: 498.28

Ref: 7W-GC8409

Bromo 2-Deoxy-2-N-phthalimido-3,4,6-tri-O-acetyl-a,b-D-glucopyranoside (Stabilized with ~2% CaCO3)

Controlled Product

CAS: 70831-94-6

Stability Light, Moisture, Temperature sensitive; Stabilized with 2% CaCO3
Applications Used for the synthesis of ß-D-N-acetyl glucosamine glycosidic linkages.
References Am. Chem. Symp. Ser., 39, 90, (1976)

Formula: C₂₀H₂₀BrNO₉

Color and Shape: Neat

Molecular weight: 498.28

Ref: TR-B683000

3,4,6-Tri-O-acetyl-2-deoxy-2-phthalimido-D-glucopyranosyl bromide

CAS: 70831-94-6

3,4,6-Tri-O-acetyl-2-deoxy-2-phthalimido-D-glucopyranosyl bromide is a synthetic compound that has been used in the synthesis of glycosides and oligosaccharides. It can be used to prepare an artificial sugar with a click modification. The chemical structure consists of three acetyl groups on the 2′ position on the sugar ring, which may be methylated or fluorinated. The compound is insoluble in water and melts at 161°C. 3,4,6-Tri-O-acetyl-2-deoxy-2-phthalimido-D-glucopyranosyl bromide is classified as a carbohydrate and is soluble in alcohols, ethers, and chloroform.

Formula: C₂₀H₂₀BrNO₉

Purity: Min. 95%

Molecular weight: 498.28 g/mol

Ref: 3D-MT04667