CIS-2-PENTEN-1-OL Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1576-95-0 |
| Product name | CIS-2-PENTEN-1-OL |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeSpecialty GradeFood GradeCosmetic 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 CIS-2-PENTEN-1-OL
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk CIS-2-PENTEN-1-OL Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of CIS-2-PENTEN-1-OL
| Industry | Application | Process |
|---|---|---|
| Fine Fragrances & Flavors | Aroma compound used in formulating fruit and green-type flavorings | Used as a synthetic fragrance raw material; esters with fresh green and fruity notes are prepared via esterification and related reactions |
| Cosmetics | Fragrance additive for perfumes, skincare products, and other personal care formulations | Added in small quantities to fragrance compositions to impart fresh herbal or unripe fruit notes |
| Food Industry | Food-grade flavoring ingredient (for use at trace levels only) | Applied in the formulation of pineapple, apple, and other fruit flavorings, following food-safe flavoring manufacturing practices |
| Organic Synthesis | Intermediate for synthesizing more complex organic molecules | Participates in oxidation, reduction, and addition reactions to construct target molecular frameworks |
Manufacturing Quality Control of CIS-2-PENTEN-1-OL
| Detection Item | Common Testing Method | Method Overview |
|---|---|---|
| Purity Determination | Gas Chromatography (GC) | Utilizes capillary column separation with FID detection for quantitative analysis of the main component. Purity is calculated using area normalization or external standard method. Suitable for volatile organic compounds with high sensitivity and good reproducibility. |
| Impurity Analysis | Gas Chromatography-Mass Spectrometry (GC-MS) | Combines the separation capability of GC with the identification power of MS, enabling the identification and semi-quantitative analysis of unknown impurities, particularly useful for trace by-products or isomers (e.g., trans isomers). |
| Moisture Content | Karl Fischer Titration | Specifically designed for trace moisture determination. Measures water content via coulometric or volumetric titration based on the reaction between iodine and sulfur dioxide in a pyridine/methanol system, achieving precision at the ppm level. |
| Density | Density Meter Method / Specific Gravity Bottle Method | Measures sample density at standard temperature (e.g., 20°C), used for auxiliary identification and quality consistency control. |
| Refractive Index | Abbe Refractometer Method | Measures refractive index at a specific wavelength (typically 589 nm) and temperature, serving as a physical constant for preliminary identification and batch-to-batch consistency assessment. |
| Appearance and Color | Visual Color Comparison Method | Observe color and clarity under standardized lighting conditions; should be a clear, colorless to pale yellow liquid without visible particulates. |
| Ratio of cis-trans Isomers | Gas Chromatography (with polar column) | Uses a highly polar capillary column (e.g., PEG-20M) to achieve baseline separation of cis and trans isomers. The isomer ratio is determined by peak area ratio, ensuring target configurational purity. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Applicable for detecting low-boiling-point residual solvents (e.g., ethanol, acetone). The sample is placed in a sealed vial, heated to equilibrium, and the headspace gas is injected for analysis, minimizing matrix interference. |
Technical Specifications of CIS-2-PENTEN-1-OL
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.425–1.435 |
| Relative Density (20°C/25°C) | 0.825–0.835 g/cm³ |
| Odor | Characteristic fruity 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 CIS-2-PENTEN-1-OL
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of CIS-2-PENTEN-1-OL
Packaging of CIS-2-PENTEN-1-OL
Industrial CIS-2-PENTEN-1-OL 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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