1,3,5-Tri-O-benzoyl-2-O-methyl-D-ribose Cas 68045-07-8
Product Description
Product Name: 1,3,5-Tri-O-benzoyl-2-O-methyl-D-ribose
Synonyms: (2R,3R,4S)-2-hydroxy-4-Methoxypentane-1,3,5-triyl tribenzoate
CAS No. 68045-07-8
M.F.: C27H24O8
M.W.: 476.47
Specifications
| Item | Specification |
| Appearance | White Powder |
| Assay | ≥98.0% |
| Density | 1.32±0.1 g/cm3(Predicted) |
Welcome to contact us to get complete COA.
1,3,5-Tri-O-benzoyl-2-O-methyl-D-ribose (CAS No. typically 68045-07-8, though isomers exist) is a chemically modified ribose derivative, specifically a protected sugar intermediate used in carbohydrate chemistry.
Chemical Structure: It is a derivative of D-Ribose where:
The hydroxyl group (-OH) at the 2-position is methylated (-OCH₃), which locks its chemical properties or influences stereochemistry.
The hydroxyl groups at the 1, 3, and 5-positions are protected with benzoyl groups (-COC₆H₅). Benzoyl groups are common protecting groups that prevent unwanted side reactions at these positions during subsequent synthetic steps and can be removed under specific conditions.
Primary Applications: It serves as a crucial organic synthesis intermediate, primarily in the pharmaceutical and biotechnology sectors for synthesizing:
Nucleoside Analogs: As a building block for creating bioactive nucleoside derivatives (e.g., antiviral drugs, anticancer agents).
Oligonucleotides: For research into RNA/DNA analogs.
Chiral Synthesis: Due to its specific stereochemical configuration, it is valuable in asymmetric synthesis for introducing chiral centers.
Key Selling Points
Targeted at professional buyers (pharmaceutical companies, CROs, research laboratories), the core selling points for this product include:
High Regioselectivity and Stereochemical Purity:
Offers high-purity specific alpha or beta isomers (e.g., >98% or >99% by HPLC), ensuring stereospecificity in downstream synthesis, minimizing byproducts, and improving the yield of final drug candidates.
Essential Synthetic Building Block:
An indispensable "brick" for synthesizing various blockbuster drugs (such as certain antiviral nucleoside medications). Given the complexity of its synthesis, purchasing high-quality ready-made material is often more cost-effective and time-efficient than in-house production.
Robust Protecting Group Strategy:
The benzoyl protecting groups offer excellent stability under various reaction conditions, while the 2-O-methylation provides a unique window of reactivity, allowing chemists to perform targeted modifications at specific sites.
Regulatory Compliance and Traceability:
Supplied with comprehensive documentation, including Certificates of Analysis (COA), Material Safety Data Sheets (MSDS/SDS), and detailed impurity profiles, meeting GMP or stringent research-grade standards to satisfy pharmaceutical industry audit requirements.
Scalable Supply Capability:
Capable of supporting scale-up from gram-level R&D to kilogram or even ton-level commercial production, ensuring a reliable supply chain for clients' evolving needs.
Important Notice: As stated in previous disclaimers, this product is sold strictly as an industrial raw material for legal research and manufacturing purposes only. Direct application to humans or animals is prohibited. Violators bear full liability.
Packing & Shipping
FAQ
1. Do you have stock?
As we know, most customers prefer stock, so we will try to keep stock for some products.
2. Could you please provide some samples?
In order to facilitate transaction, it's my pleasure to provide you samples.
3. How should I pay?
We accept various payment terms such as L/C,T/T, Western Union and Money Gram.
4. Is there a discount?
Different quantity has different discount.
5.What's your MOQ?
Different products have different MOQ, such as:
1).Peptide products, the MOQ is 1 gram level
2).Liquid products, the MOQ is usually 50-100ML
3).API, the MOQ is 1KG
4).Intermediate products and conventional product, the MOQ is 1KG; custom-tailored products, the MOQ depends on the production process.
5).Food additives and vitamin, the MOQ is usually one package: such as Vitamin C is 25KG / drum, Vitamin E oil or Vitamin A oil is 5KG/bag;Vitamin E powder or Vitamin A powder is 20KG / cartons.
6).Agrochemical , the MOQ is 1KG, except preparations.
6.How do we take the quality complaint ?
First of all, our quality control will reduce the quality issue to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or compensate your loss.
Company Information
Company profile
Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additives, Fine chemicals in distributing the products of our own company and affiliated enterprises, are the members of Hubei E-commerce Chamber.
Our company has professional persons who major in chemical R&D and sicentific management, supply fine chemical products with high quality and close service, also supply custom-tailored products according to our clients’ requirement.
We have a positive and self-motivated management work team with a common philosophy, caring and commitment through teamwork, our team strive to achieve success in delighting our clients and ourselves.
Since Wuhan Fortuna Chemical Co., Ltd founded, we continuously innovate our products and improve our service, sales network. Hence, we initiate the first sale mode on net in China, which is the retail trade of small package bring along wholesale of diversified management modes. Our products are exported widely to South Korea, Vietnam, Australia, Europe and South America, highly recommended by our clients.
We insist on the management creed “Market is our compass, Quality is our life, Credit is our soul”. Clients’ trust is our forward powder, their satisfaction is our struggling goal.
Factory and Lab show
China
