(S)-(+)-Glycidyl butyrate Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 65031-96-1 |
| Product name | (S)-(+)-Glycidyl butyrate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeCosmetic GradeFood 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for (S)-(+)-Glycidyl butyrate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (S)-(+)-Glycidyl butyrate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (S)-(+)-Glycidyl butyrate
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Chiral synthetic intermediate for preparing optically active drug molecules | Reacted with various amines or alcohols to generate target chiral compounds |
| Fragrances and Flavors | Preursor for synthesizing specific fragrance ingredients | Converted into desired aroma compounds via enzymatic catalysis or other selective methods |
| Pesticides | Chiral starting material for synthesizing certain pesticides | Processed using asymmetric synthesis to enhance biological activity and environmental compatibility |
| Materials Science | Used in the modification of polymeric materials | Incorporated into polymer chains via ring-opening polymerization to improve material properties |
| Fine Chemicals | Used to produce surfactants and other fine chemicals | Further chemically transformed—leveraging its epoxy group—to yield final products |
Manufacturing Quality Control of (S)-(+)-Glycidyl butyrate
| Test Item | Common Test Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, clarity, and presence of visible particles under natural or standard lighting conditions. |
| Identification | Fourier Transform Infrared Spectroscopy (FT-IR) | Confirm compound structure by characteristic infrared absorption peaks (e.g., epoxy group ~850 cm⁻¹, ester carbonyl ~1740 cm⁻¹). |
| Proton Nuclear Magnetic Resonance (¹H NMR) | Use characteristic chemical shifts (e.g., epoxy protons δ 2.5–3.2 ppm, methyl/methylene signals) for structural confirmation. | |
| Assay | Gas Chromatography (GC) | Quantify main component using capillary column separation with FID detector, via area normalization or internal standard method. |
| High-Performance Liquid Chromatography (HPLC) | Use reversed-phase C18 column with UV detection (e.g., 210 nm), quantification via external standard method (suitable for thermally unstable samples). | |
| Optical Purity / Enantiomeric Excess (e.e.) | Chiral Gas Chromatography (Chiral GC) | Separate enantiomers using chiral stationary phase capillary column, calculate (S)-isomer content and enantiomeric excess. |
| Chiral High-Performance Liquid Chromatography (Chiral HPLC) | Separate and quantify enantiomers using a chiral column (e.g., Chiralcel OD-H) under specific mobile phase conditions. | |
| Water Content | Karl Fischer Titration | Determine water content by coulometric or volumetric method, suitable for trace moisture analysis. |
| Acid Value | Titration Method | Titrate free acids using standard potassium hydroxide ethanol solution with phenolphthalein indicator, calculate acid value (mg KOH/g). |
| Epoxide Value | Hydrogen Bromide-Acetic Acid Method or Hydrochloric Acid-Acetone Method | React epoxy groups with HBr and titrate remaining HBr or produced bromide to calculate epoxide equivalent or epoxide value. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Analyze possible residual organic solvents (e.g., toluene, dichloromethane) using headspace sampling combined with GC-FID. |
| Heavy Metals | Inductively Coupled Plasma Mass Spectrometry (ICP-MS) or Atomic Absorption Spectroscopy (AAS) |
Determine heavy metal content (e.g., lead, arsenic, mercury, cadmium) after sample digestion, in compliance with pharmacopoeia or regulatory limits. |
| Residue on Ignition | Gravimetric Method | Weigh inorganic residue after high-temperature incineration of sample to assess total inorganic impurities. |
Technical Specifications of (S)-(+)-Glycidyl butyrate
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Optical Rotation | +29.0 to +33.0 deg (c=1, in CHCl3) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.425 to 1.435 |
| Relative Density (20°C/25°C) | 1.020 to 1.040 g/cm³ |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of (S)-(+)-Glycidyl butyrate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of (S)-(+)-Glycidyl butyrate
Packaging of (S)-(+)-Glycidyl butyrate
Industrial (S)-(+)-Glycidyl butyrate 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply