2,2-Dimethyl-5-(hydroxymethyl)-1,3-dixoane Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 4728-12-5 |
| Product name | 2,2-Dimethyl-5-(hydroxymethyl)-1,3-dixoane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty 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 2,2-Dimethyl-5-(hydroxymethyl)-1,3-dixoane
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,2-Dimethyl-5-(hydroxymethyl)-1,3-dixoane Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,2-Dimethyl-5-(hydroxymethyl)-1,3-dixoane
| Industry | Application | Process |
|---|---|---|
| Fine Fragrances & Flavors | Intermediate for synthetic fragrance compounds, used in the preparation of floral and fruity fragrances | Used as a precursor compound, converted into target aroma molecules via hydrolysis or other chemical reactions |
| Pharmaceuticals | Intermediate for drug synthesis, used in the preparation of specific active pharmaceutical ingredients (APIs) | Employed as a building block in organic synthesis, participating in condensation, addition, and related reactions |
| Organic Synthesis | Multifunctional synthetic building block, used in the construction of heterocyclic compounds | Applied as a reactant in laboratory- or industrial-scale synthesis, participating in cyclization, functional group transformations, and related processes |
Manufacturing Quality Control of 2,2-Dimethyl-5-(hydroxymethyl)-1,3-dixoane
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component by retention time and peak area comparison against certified reference standard. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric titration based on iodine-sulfur dioxide redox reaction. |
| Acidity (as Acetic Acid) | Acid-Base Titration with NaOH | Neutralizes acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Residue on Ignition | Gravimetric Analysis | Determines non-volatile inorganic residue after high-temperature ashing and weighing. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Quantifies trace metals by ionization in plasma and mass spectrometric detection at element-specific m/z ratios. |
| Chloride Content | Ion Chromatography (IC) | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Evaluates yellowness by matching sample color to APHA platinum-cobalt standard scale. |
| Density at 20 degC | Digital Density Meter | Measures mass per unit volume using oscillating U-tube principle with temperature control. |
| Refractive Index at 20 degC | Refractometry | Determines refractive index by measuring angle of light refraction at air-sample interface. |
| Volatility Residue (Loss on Drying) | Thermogravimetric Analysis (TGA) | Quantifies weight loss under controlled heating to remove volatile components. |
| Related Substances | GC-MS | Identifies and quantifies structural analogs and degradation products using retention time and mass spectral matching. |
| pH of Aqueous Solution (10% w/v) | pH Meter Measurement | Measures hydrogen ion activity in aqueous solution using calibrated glass electrode system. |
Technical Specifications of 2,2-Dimethyl-5-(hydroxymethyl)-1,3-dixoane
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.435–1.445 |
| Relative Density (20°C/25°C) | 0.97–0.99 g/cm³ |
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 2,2-Dimethyl-5-(hydroxymethyl)-1,3-dixoane
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,2-Dimethyl-5-(hydroxymethyl)-1,3-dixoane
Safety Information of 2,2-Dimethyl-5-(hydroxymethyl)-1,3-dixoane
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2,2-Dimethyl-5-(hydroxymethyl)-1,3-dixoane
Industrial 2,2-Dimethyl-5-(hydroxymethyl)-1,3-dixoane 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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