1,2,3,4,6-Penta-O-benzoyl-alpha-D-mannopyranose

Basic Information

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CAS Number

41569-33-9

Molecular Formula

C41H32O11

Molecular Weight

700.7 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Melting Point

152-153 ºC

Density

1.37±0.1 g/cm3 (20 ºC 760 Torr),

Solubility

Insuluble (3.9E-7 g/L) (25 ºC),

SMILES

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c1ccc(cc1)C(=O)OC[C@@H]2[C@H]([C@@H]([C@@H]([C@H](O2)OC(=O)c3ccccc3)OC(=O)c4ccccc4)OC(=O)c5ccccc5)OC(=O)c6ccccc6

InChI

InChI=1S/C41H32O11/c42-36(27-16-6-1-7-17-27)47-26-32-33(49-37(43)28-18-8-2-9-19-28)34(50-38(44)29-20-10-3-11-21-29)35(51-39(45)30-22-12-4-13-23-30)41(48-32)52-40(46)31-24-14-5-15-25-31/h1-25,32-35,41H,26H2/t32-,33-,34+,35+,41-/m1/s1

InChIKey

JJNMLNFZFGSWQR-LAWAEFJSSA-N

LogP

6.102100000000006

Topological Polar Surface Area

140.73000000000002 Å²

Hydrogen Bond Donor/Acceptor

0 / 11

Complexity

1190

Synonyms & References

English

Penta-O-benzoyl-alpha-D-mannopyranose
1,2,3,4,6-Penta-O-benzoyl-alpha-D-mannopyranose
[3,4,5,6-tetrakis(phenylcarbonyloxy)oxan-2-yl]methyl benzoate
1,2,3,4,6-Penta-o-benzoyl-alpha,beta-D-mannopyranoside
benzoic acid (3,4,5,6-tetrabenzoyloxy-2-oxanyl)methyl ester
1,2,3,4,6-Penta-O-benzoyl-D-glucopyranoside
1,2,3,4,6-Penta-O-benzoyl-a-D-mannopyranose
1,2,3,4,6-PENTA-O-BENZOYL-A-D-GALACTOPYRANOSE
(3,4,5,6-tetrabenzoyloxyoxan-2-yl)methyl benzoate
B

MDL Number

MFCD12407879

FAQ

What are the physical and chemical properties of 1,2,3,4,6-Penta-O-benzoyl-alpha-D-mannopyranose (CAS: 41569-33-9)?

1,2,3,4,6-Penta-O-benzoyl-alpha-D-mannopyranose has a crystalline form with a molecular weight of approximately 574.7 g/mol. It is poorly soluble in water but soluble in organic solvents like methanol and ethanol. Chemically, it is highly reactive with benzoyl groups, making it useful for various derivatization reactions. It exhibits good stability under neutral and slightly acidic conditions.

How is 1,2,3,4,6-Penta-O-benzoyl-alpha-D-mannopyranose (CAS: 41569-33-9) typically synthesized?

1,2,3,4,6-Penta-O-benzoyl-alpha-D-mannopyranose is synthesized via a multi-step process involving the condensation of alpha-D-mannopyranose with benzoyl chloride in the presence of a suitable catalyst like 4-dimethylaminopyridine (DMAP). The reaction typically yields a product with high selectivity and good yield, making it a valuable intermediate in carbohydrate chemistry.

What industries use 1,2,3,4,6-Penta-O-benzoyl-alpha-D-mannopyranose (CAS: 41569-33-9)?

This compound is primarily used in the pharmaceutical industry for the synthesis of complex carbohydrates and glycoconjugates. It also finds applications in the production of certain sensors and as a reagent in the research of polymer chemistry. Its use in semiconductors is less common but can be relevant in specialized applications requiring specific molecular properties.

What precautions should be taken when handling 1,2,3,4,6-Penta-O-benzoyl-alpha-D-mannopyranose (CAS: 41569-33-9)?

Handling 1,2,3,4,6-Penta-O-benzoyl-alpha-D-mannopyranose requires the use of personal protective equipment (PPE) such as gloves, goggles, and a lab coat. It should be stored in a cool, dry place away from direct sunlight and heat sources. In case of a spill, use appropriate absorbents and clean up in a fume hood. Always consult the Safety Data Sheet (SDS) for detailed handling and emergency procedures.