FMOC-D-HOCHA-OH Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 269078-72-0 |
| Product name | FMOC-D-HOCHA-OH |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty Grade |
| Packaging | 25KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for FMOC-D-HOCHA-OH
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk FMOC-D-HOCHA-OH Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of FMOC-D-HOCHA-OH
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Chiral building block for synthesis of peptide-based drugs and biologically active molecules | Introduction of D-cyclohexylalanine residues in solid-phase or liquid-phase peptide synthesis (SPPS/LPPS) |
| Chemical Synthesis | Chiral auxiliary or protected amino acid monomer for asymmetric synthesis reactions | Participation in standard peptide chain elongation steps—including coupling and deprotection—under Fmoc protection strategy |
| Biochemical Research | Construction of model peptides containing non-natural amino acids for structure–activity relationship (SAR) or enzyme substrate studies | Enzymatic or chemical assembly of custom peptide sequences, with Fmoc temporary protection retained to facilitate purification |
| Medicinal Chemistry | Structural modification unit for developing protease inhibitors or antimicrobial peptide analogs | Site-specific incorporation into target peptide sequences to enhance metabolic stability or target selectivity |
Manufacturing Quality Control of FMOC-D-HOCHA-OH
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase HPLC with UV detection at 268 nm, comparing peak area to a certified reference standard. |
| Related Substances | HPLC-UV | Detects and quantifies structurally similar impurities (e.g., FMOC-D-Ala, deprotected acid, diastereomers) using gradient HPLC and UV detection. |
| Chiral Purity | Chiral HPLC | Resolves D- and L-enantiomers on a chiral stationary phase; D-isomer content is calculated from enantiomeric peak area ratio. |
| Water Content | Karl Fischer Titration | Measures water by coulometric or volumetric titration using iodine generation in pyridine/methanol-based reagent. |
| Residue on Ignition | Gravimetric Analysis | Determines inorganic ash content by ignition at 700-800 C followed by weighing of residual residue. |
| Heavy Metals | ICP-OES | Quantifies Pb, Cd, Hg, As, and other regulated metals after acid digestion using inductively coupled plasma optical emission spectroscopy. |
| Chloride Content | Ion Chromatography | Separates and quantifies chloride ions using anion-exchange column with conductivity detection. |
| Optical Rotation | [alpha]D Measurement | Measures specific rotation at 589 nm using a polarimeter; confirms identity and enantiomeric integrity. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range of solid-to-liquid transition using calibrated capillary apparatus per USP <741>. |
| Particle Size Distribution | Laser Diffraction | Analyzes dry or wet dispersed sample to determine D10, D50, D90 values based on light scattering intensity. |
| Loss on Drying | Thermogravimetric Analysis | Measures mass loss under controlled heating (e.g., 105 C, 2 h) to assess volatile content including solvents and moisture. |
| Microbial Contamination | Membrane Filtration | Detects aerobic microorganisms via filtration, membrane transfer to soybean-casein digest agar, and colony enumeration after incubation. |
Technical Specifications of FMOC-D-HOCHA-OH
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 148°C - 152°C |
| Optical Rotation | +15.0° to +17.0° (c=1, in DMF) |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of FMOC-D-HOCHA-OH
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of FMOC-D-HOCHA-OH
Packaging of FMOC-D-HOCHA-OH
Industrial FMOC-D-HOCHA-OH Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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