2,3,5-Tri-O-benzoyl-β-D-ribofuranosyl cyanide

CAS 23316-67-8C27H21NO7Chemical Synthesis

2,3,5-Tri-O-benzoyl-β-D-ribofuranosyl cyanide (CAS: 23316-67-8) is a benzoylated derivative of ribofuranosyl cyanide with a molecular weight of 471.46 g/mol. This compound serves as a valuable building block in carbohydrate chemistry and chemical synthesis. Its structure facilitates further modifications, making it useful in research settings for developing complex molecules, particularly in areas related to nucleoside and nucleotide chemistry.

IUPAC: 2,5-Anhydro-3,4,6-tri-O-benzoyl-D-allononitrile
Synonyms: 23316-67-82,5-Anhydro-3,4,6-tri-O-benzoyl-D-allononitrile

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2,3,5-Tri-O-benzoyl-β-D-ribofuranosyl cyanide (C27H21NO7) — chemical structure, CAS 23316-67-8; Chemistry, fine chemical supplied by Tech Serve Solutions

Carbohydrate ChemistryCarbohydrate DerivativesChemical BiologyChemical Synthesis

01 /Applications

Carbohydrate Synthesis Intermediate

Utilised as a key intermediate in the synthesis of modified carbohydrates and nucleoside analogues. Its protected hydroxyl groups and reactive cyanide moiety allow for selective chemical transformations.

Chemical Biology Research

Employed in chemical biology for the creation of novel compounds with potential biological activity. It can be incorporated into structures aimed at studying biological pathways or as therapeutic leads.

Organic Synthesis Building Block

Serves as a versatile synthon in organic chemistry for constructing complex molecular architectures. The benzoyl protecting groups can be selectively removed to reveal reactive sites for further functionalisation.

02 /Properties

Molecular weight	471.46
Empirical formula	C27H21NO7
Assay	≥98.0% (HPLC)
Grade	purum

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled

Precautionary statements

P280Wear protective gloves, clothing and eye/face protection

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	20/21/22
Safety statements (S)	36

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

23316-67-8

MDL number

MFCD00136146

Beilstein registry

1443499

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 2,3,5-Tri-O-benzoyl-β-D-ribofuranosyl cyanide used for?

This compound is primarily used as an intermediate in carbohydrate and nucleoside analogue synthesis, and in chemical biology research for creating novel compounds.

What is the CAS number and molecular formula for 2,3,5-Tri-O-benzoyl-β-D-ribofuranosyl cyanide?

The CAS number is 23316-67-8 and the empirical formula is C27H21NO7.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this product with a purity of ≥98.0% (HPLC), purum grade. We do not represent it as USP, BP, or EP grade.

What are the safety and handling recommendations for this chemical?

This compound is harmful if swallowed, in contact with skin, or if inhaled (H302-H312-H332). It requires the use of a dust mask type N95, eyeshields, and gloves. Handle in a well-ventilated area. Ensure appropriate PPE is worn as per P280.