China Factory Direct
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| CAS number | 65113-99-7 |
| Product name | 5-(2,2,3-Trimethyl-3-cyclopentenyl)-3-methyl-pentan-2-ol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeSpecialty GradeCosmetic GradeFood Grade |
| Packaging | 25KG/bag500KG/bag1000KG/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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
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| Fine Fragrances & Flavorings | Used as a synthetic fragrance intermediate in compounding floral, woody, or amber fragrance blends | Produced via organic synthesis (e.g., Grignard reactions, reduction reactions), followed by purification via fractional distillation for fragrance compounding |
| Cosmetics | Applied as a fixative or odor-modifying component in perfumes and skincare products | Mixed with other fragrance ingredients in perfume formulations and processed through homogenization and aging to yield the final product |
| Fine Chemicals | Serves as an organic synthesis intermediate for constructing complex terpenoid or cyclic compounds | Participates in multi-step synthetic reactions—including oxidation, condensation, and cyclization—for developing novel functional molecules |
| Test Item | Common Test Methods | Method Summary |
|---|---|---|
| Appearance and Physical Characteristics | Visual Inspection, Physical Observation | Observe the sample's color, physical state (e.g., colorless to pale yellow liquid), clarity, and presence of foreign particles by visual inspection. |
| Identification | Infrared Spectroscopy (IR) | Confirm molecular structure by comparing characteristic IR absorption peaks (e.g., O-H, C=C, C-O functional groups) with reference spectra. |
| Gas Chromatography-Mass Spectrometry (GC-MS) | Identify the compound by comparing retention time and mass spectral fragment ions with those of a reference standard or database. | |
| Assay | Gas Chromatography (GC) | Quantify the main component using internal or external standard method with FID detector; assess purity (typically required ≥95% or as specified). |
| Related Substances / Impurity Analysis | Gas Chromatography (GC) | Separate and detect potential process impurities, degradation products, or isomers under the same GC conditions, and calculate individual impurity levels. |
| Water Content | Karl Fischer Titration | Determine water content using volumetric or coulometric method; control moisture to ensure stability (typically ≤0.5%). |
| Specific Optical Rotation (if chiral compound) | Polarimetry | If the compound has chiral centers and optical purity needs to be controlled, measure specific rotation and compare with standard value. |
| Refractive Index | Refractometry | Measure refractive index at 20°C (n20D) as an auxiliary identification and purity indicator. |
| Density | Densitometer or Pycnometer Method | Determine density at 20°C for use in identification and quality consistency control. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Detect organic solvents possibly remaining from manufacturing (e.g., methanol, ethanol, dichloromethane), ensuring compliance with ICH Q3C limits. |
| Acid Value / Hydroxyl Value (if applicable) | Titration | If the molecule contains titratable hydroxyl groups, determine hydroxyl value via acetylation followed by titration to assess functional group content. |
| Test Item | Specification |
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| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% (by GC) |
| Total Impurities | <=1.0% |
| Single Impurity | <=0.3% |
| Water Content (KF) | <=0.5% |
| Refractive Index (n20/D) | 1.465–1.475 |
| Relative Density (20°C/25°C) | 0.910–0.930 g/cm³ |
| Odor | Characteristic floral odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.