2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 36431-72-8 |
| Product name | 2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Food GradeCosmetic Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene
| Industry | Application | Process |
|---|---|---|
| Fine Fragrances & Flavors | Formulation of tea-flavored fragrances | Used as a key aroma compound to replicate tea-like notes; incorporated into household and food flavor formulations |
| Food Industry | Food flavor additive | Applied in the formulation of tea-flavored flavorings for beverages, confectionery, and baked goods |
| Household & Personal Care | Fragrancing of perfumes, skincare, and detergents | Incorporated into perfumes and personal care products to impart a fresh tea aroma |
Manufacturing Quality Control of 2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Tea Theaspirane Content | Gas Chromatography-Mass Spectrometry (GC-MS) | After sample extraction via solvent extraction or headspace solid-phase microextraction (HS-SPME), components are separated by gas chromatography and detected qualitatively and quantitatively using mass spectrometry. This method offers high sensitivity and strong selectivity, making it suitable for analyzing trace aroma compounds in complex matrices. |
| Tea Theaspirane Content | High-Performance Liquid Chromatography (HPLC) | Suitable for thermally unstable or non-volatile theaspirane derivatives. Following extraction and purification, samples are injected and analyzed using UV or evaporative light scattering detectors, ideal for non-volatile component analysis. |
| Volatile Component Analysis | Headspace Solid-Phase Microextraction-Gas Chromatography (HS-SPME-GC) | Solvent-free method that uses a fiber to adsorb volatile compounds from the sample's headspace, which are then desorbed and analyzed by GC. Simple to operate and effective for in-situ enrichment and detection of trace aroma components in tea. |
| Qualitative Identification | Fourier Transform Infrared Spectroscopy (FT-IR) | Infrared scanning of purified theaspirane samples allows identification of functional groups based on characteristic absorption peaks, supporting qualitative structural analysis. |
| Purity Analysis | Nuclear Magnetic Resonance Spectroscopy (NMR) | Provides detailed molecular structure information (e.g., ¹H-NMR, ¹³C-NMR), used to confirm the chemical structure of theaspirane and assess purity. Commonly applied in reference standard preparation and authentication. |
| Rapid Screening | Gas Chromatography-Ion Mobility Spectrometry (GC-IMS) | Combines gas chromatography separation with highly sensitive ion mobility spectrometry detection, enabling fast, visual detection of volatile compounds such as theaspirane. Suitable for on-site or real-time quality monitoring. |
Technical Specifications of 2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Odor | Characteristic tea-like odor |
| Refractive Index (n20/D) | 1.465–1.475 |
| Optical Rotation | -15.0° to -5.0° (c=1, in ethanol) |
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 2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene
Safety Information of 2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene
Industrial 2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene 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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