Decahydroisoquinoline Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 6329-61-9 |
| Product name | Decahydroisoquinoline |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial Grade |
| Packaging | 25L/drum |
| 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 Decahydroisoquinoline
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Decahydroisoquinoline Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Decahydroisoquinoline
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Chemicals | Pharmaceutical Intermediates | Serves as a scaffold for synthesizing isoquinoline alkaloids and derivatives |
| Pharmaceutical Chemicals | Chiral Drug Synthesis | Used as a chiral auxiliary or precursor to synthesize drug molecules with specific stereochemistry |
| Organic Synthesis | Catalyst/Ligand | Employed in preparing chiral catalysts or as an organic base catalyst |
| Fine Chemicals | Solvent | Applied as a high-boiling specialty solvent in chemical reaction systems |
Manufacturing Quality Control of Decahydroisoquinoline
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies tenhydroisoquinoline content by separation and flame ionization detection relative to a certified reference standard. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Determines trace water via electrochemical iodine generation and stoichiometric reaction with water in anhydrous methanol-based solvent. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic impurities by high-temperature ashing and weighing of residual mass after combustion at 700–800 °C. |
| Heavy Metals (as Pb) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Simultaneously quantifies trace heavy metals (e.g., Pb, Cd, Hg, As) by atomic emission intensity following acid digestion and plasma excitation. |
| Acid Value | Acid-Base Titration (NaOH standard solution, phenolphthalein indicator) | Measures free acidic impurities by titration with standardized sodium hydroxide; expressed as mg KOH per g sample. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement (430 nm) | Evaluates yellowness using APHA scale via visual matching or absorbance measurement against platinum-cobalt standards. |
| Refractive Index | Refractometry (at 20 °C) | Determines purity and identity by measuring angle of light refraction through the neat liquid at controlled temperature. |
| Specific Gravity | Digital Density Meter or Pycnometry | Determines mass-to-volume ratio at 20 °C to verify consistency with specification and detect gross contamination. |
| Residual Solvents (e.g., toluene, heptane) | Headspace Gas Chromatography (HS-GC) with FID | Quantifies volatile organic solvents by thermal equilibration in headspace vial followed by GC separation and detection. |
| Optical Rotation | [α]D | Measures chiral purity and enantiomeric excess using polarimetry at sodium D-line (589 nm) in specified concentration and cell pathlength. |
| Non-Volatile Residue | Evaporation and Gravimetry | Assesses total semi-volatile impurities by evaporating a measured sample under controlled nitrogen flow and weighing residue. |
| pH (10% w/v aqueous solution) | pH Meter with Calibrated Electrode | Evaluates acidity/basicity of aqueous dispersion to detect hydrolytic degradation or residual catalysts. |
| Appearance | Visual Inspection (in clear glass container, against white/black background) | Confirms physical state, clarity, and absence of suspended particles, cloudiness, or phase separation. |
| Boiling Range | Distillation (ASTM D1078 or equivalent) | Determines volatility profile by measuring initial and final boiling points under reduced pressure (e.g., 10 mmHg). |
Technical Specifications of Decahydroisoquinoline
| Test Item | Specification |
|---|---|
| Appearance | Faint yellow liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.512–1.516 |
| Relative Density (20°C/25°C) | 0.945–0.955 g/cm³ |
| Odor | Characteristic amine-like odor |
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 Decahydroisoquinoline
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Decahydroisoquinoline
Packaging of Decahydroisoquinoline
Industrial Decahydroisoquinoline 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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