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Comprehensive Molecular Profile, Chemical Synthesis Dynamics, and Standardized Purity Benchmarks
In the modern chemical, pharmaceutical, and nutraceutical biomanufacturing sectors, CAS 3458-28-4 (chemically designated as D-Mannose; D-manno-hexose) represents a fundamental C-2 epimer of D-glucose. It plays an indispensable role in cellular glycosylation, therapeutic urinary tract infection (UTI) formulations, cell culture biomanufacturing media, and advanced bio-based cosmetic formulations. For global procurement officers, chemical engineers, and formulation scientists searching to Buy CAS 3458-28-4 Manufacturers & Factory direct, establishing a deep technical understanding of chemical purity, physical characteristics, synthesis methodologies, and analytical benchmarks is paramount to ensuring product performance and supply chain compliance.
Information Gain Benchmark: D-Mannose (CAS 3458-28-4) produced by JIMPOCHEM is engineered to reach ultra-high purity levels of ≥99.0% verified via High-Performance Liquid Chromatography (HPLC). It maintains an exceptionally low heavy metal threshold (<5 ppm), total ash content (<0.1%), and strict endotoxin limits (<0.25 EU/mg for biopharma grade), fulfilling EP, USP, and FCC monograph parameters.
| Property Parameter | Technical Standard & Values | Testing & Analytical Methodology |
|---|---|---|
| Chemical Name | D-Mannose / D-Manno-hexose / CAS 3458-28-4 | IUPAC Nomenclature Standard |
| Molecular Formula / Mass | C6H12O6 / 180.16 g/mol | Mass Spectrometry (MS) |
| Appearance | White crystalline powder; odorless; sweet taste | Visual & Organoleptic Inspection |
| Assay (Purity Grade) | ≥ 99.0% (Pharma/Nutra Grade), ≥ 99.5% (Biotech Grade) | HPLC with Refractive Index (RI) Detector |
| Melting Point Range | 128°C to 134°C | Differential Scanning Calorimetry (DSC) |
| Specific Optical Rotation | +13.5° to +14.9° (20°C/D, c=10 in H2O) | Polarimetry (USP <781>) |
| Solubility Profile | Highly soluble in water (2480 g/L at 25°C); sparingly soluble in ethanol | Gravimetric Solubility Test |
| Loss on Drying (Moisture) | ≤ 0.5% max | Karl Fischer / Vacuum Oven (105°C) |
| Heavy Metals (as Pb) | ≤ 5 ppm max (Lead ≤1ppm, Arsenic ≤0.5ppm) | ICP-MS (Inductively Coupled Plasma) |
As a monosaccharide vital to mammalian biology, D-Mannose is directly absorbed into the human bloodstream without undergoing rapid hepatic metabolism, allowing it to be excreted predominantly through the kidneys into the urinary tract unaltered. This distinct pharmacokinetic trajectory underpins its major medical and dietary market dominance.
In-Depth Analysis of Industrial, Pharmaceutical, Cosmetic, and Biotechnological Utility
D-Mannose is widely used in pharmaceutical urinary tract health supplements. It binds specifically to Type 1 fimbriae of uropathogenic Escherichia coli (UPEC), preventing bacterial adhesion to the urothelium and allowing pathogens to be naturally flushed away without disrupting beneficial gut microflora or promoting antibiotic resistance.
In recombinant protein production and monoclonal antibody biomanufacturing, ultra-pure CAS 3458-28-4 acts as a key carbohydrate feed component in Chinese Hamster Ovary (CHO) cell culture media. It regulates high-density glycosylation profiles, optimizing IgG antibody stability and therapeutic efficacy.
Leveraging its humectant and prebiotic bio-properties, high-purity D-Mannose is integrated into high-end cosmetic serums and dermatological creams. It reinforces skin microbiome balance, enhances stratum corneum moisture retention, and mitigates inflammatory response triggered by environmental stressors.
As a critical building block for human milk oligosaccharides (HMOs), CAS 3458-28-4 serves as a functional ingredient in specialized infant formulas and pediatric nutrition blends, promoting neonatal immune defense and healthy intestinal epithelial development.
D-Mannose serves as a high-value chiral synthon for chemical synthesis, enabling the production of L-gulose, specialized nucleoside analogs, polyols, bio-based polymers, and custom surfactant systems requiring precise stereochemical configuration.
Evolution from Traditional Chemical Extraction to Multi-Enzymatic Biotransformation
Historically, D-Mannose was extracted via hard-wood hydrolysates (such as birch cellulose) or plant mucilage. However, traditional extraction suffered from low yields, seasonal raw material instability, high carbon emissions, and difficult separation processes resulting in persistent chemical impurities. JIMPOCHEM’s modern manufacturing facility has revolutionized CAS 3458-28-4 production by implementing a cutting-edge Biological Multi-Enzymatic Isomerization Roadmap.
Ultra-pure non-GMO D-fructose or D-glucose derived from sustainable agricultural starch is dissolved in water under automated pH and temperature-controlled conditioning to create a uniform substrate feed.
Utilizing immobilized D-lyxose isomerase or D-mannose isomerase enzymes in continuous packed-bed reactors, the substrate undergoes biotransformation with >98% conversion efficiency and zero toxic byproducts.
The reaction liquor undergoes simulated moving bed (SMB) chromatography separation, nanofiltration, activated carbon decolorization, and controlled low-temperature continuous crystallization to yield high-density crystals.
Green Chemistry & Low-Carbon Footprint: Our biotransformation process cuts solvent consumption by 90%, reduces thermal energy demand by 45%, and eliminates toxic chemical reagents, ensuring downstream buyers receive eco-friendly, carbon-efficient D-Mannose compliant with strict European Green Deal and ESG mandates.
Strategic Hub Infrastructure, Digitalized Quality Assurance, and Bulk Freight Cost Control
Global supply chain volatility, geopolitical shifts, and raw material bottlenecks have highlighted the essential requirement for reliable chemical production hubs. Headquartered in the state-of-the-art Chemical Industry Park of Jinan City, Shandong Province, JIMPOCHEM leverages a massive 500-acre integrated manufacturing infrastructure to offer international procurement partners unparalleled supply security for CAS 3458-28-4.
By establishing direct strategic sourcing lines with top-tier raw material producers across Shandong—the world's largest agricultural carbohydrate processing corridor—JIMPOCHEM isolates global buyers from price spikes and material shortages, maintaining continuous annual production capacity exceeding 5,000 Metric Tons of D-Mannose.
Our industrial production lines are fully controlled by Siemens DCS digital automation platforms. Real-time sensor monitoring of temperature, pH, crystallization kinetics, and flow rate guarantees batch-to-batch consistency with zero human error, meeting strict cGMP manufacturing requirements.
Demand Trends, Regional Market Share, and Strategic Sourcing Recommendations
The global market demand for CAS 3458-28-4 (D-Mannose) has experienced an accelerating Compound Annual Growth Rate (CAGR) of >8.2% over the past five years, driven primarily by expanding non-antibiotic UTI therapeutic adoption, preventative female wellness supplements, biopharma growth, and clean-label cosmetic formulations.
High demand for dietary supplements, functional beverages, and veterinary health products. Strict adherence to FDA GRAS status and USP monograph standard compliance required by importers.
Driven by strict antibiotic stewardship guidelines favoring natural UTI prophylaxis, REACH chemical compliance, Kosher/Halal certification, and eco-certified green production methods.
Rapid growth in biopharmaceutical manufacturing, infant nutrition formulation, and expanding domestic cosmetic industries across Japan, South Korea, India, and Southeast Asia.
Complete Traceability, Rigorous Analytical Testing, and International Regulatory Approvals
Under Google’s E-E-A-T (Experience, Expertise, Authoritativeness, and Trustworthiness) standards, validating commercial authenticity and product safety is fundamental. JIMPOCHEM operates an advanced internal Analytical Testing Center equipped with high-end instrumentation, including HPLC-RI, GC-MS, ICP-MS, FT-IR, and UV-Vis Spectrophotometers.
Every single batch of CAS 3458-28-4 is supplied with a detailed Certificate of Analysis (COA), Safety Data Sheet (SDS / MSDS in 20 languages), Method of Analysis (MOA), and Stability Study Reports under ICH conditions.
Our manufacturing plant holds full accreditation under ISO 9001:2015 Quality Management Systems, ISO 14001:2015 Environmental Management Systems, ISO 22000 / HACCP Food Safety Systems, Kosher, Halal, and EU REACH Registration.
Utilizing automated QR and barcode batch management systems, downstream clients can trace raw material origin, reactor parameters, testing logs, and logistics tracking numbers across the entire fulfillment lifecycle.
16+ Years of Chemical Industry Leadership, Global Export Footprint, and Strategic OEM Solutions
JIMPOCHEM CO., LTD was established in 2010 and is headquartered in the Chemical Industry Park of Jinan City, Shandong Province. Spanning an area of over 500 acres, the company is a professional chemical raw material manufacturer integrating research and development, production, sales, and technical services. Our core focus centers on high-end fine chemicals, cosmetic raw materials, pharmaceutical intermediates, and specialized bio-based carbohydrates.
Our core team comprises senior experts with over 10 to 16 years of hands-on technical experience in fine chemical synthesis, formula optimization, and international supply chain risk management. Products are exported to over 200 countries and regions across Europe, North America, Latin America, Southeast Asia, the Middle East, and Oceania, proudly serving more than 5,000 international business partners.
Stable raw material sourcing, automated digital production lines, scale flexibilities supporting both multi-ton bulk orders and specialized small-batch custom specifications.
Comprehensive quality inspections from raw material intake to final dispatch, 100% item verification, and third-party independent testing options (SGS, Eurofins, Intertek).
Embrace of the global dual-carbon strategy, automated wastewater treatment, closed-loop gas scrubbing, and eco-certified green chemical manufacturing standards.
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Expert Answers to Critical Procurement, Analytical, and Regulatory Questions regarding CAS 3458-28-4
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