4-NITROPHENYL CAPRYLATE Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 1956-10-1 |
| Product name | 4-NITROPHENYL CAPRYLATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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) |
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 4-NITROPHENYL CAPRYLATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-NITROPHENYL CAPRYLATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-NITROPHENYL CAPRYLATE
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Alkylating agent | Used in the synthesis of caprylic acid derivatives |
| Biochemistry | Enzyme activity assay | Assaying carboxylesterase activity |
| Analytical Chemistry | Spectrophotometric reagent | Spectrophotometric detection of enzyme activity |
Manufacturing Quality Control of 4-NITROPHENYL CAPRYLATE
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Purity | High-Performance Liquid Chromatography (HPLC) | Using a reverse-phase C18 column and a UV detector (e.g., 254 nm or 310 nm), the purity of the main component is quantitatively analyzed by retention time and peak area. Suitable for high-sensitivity, high-resolution separation of impurities and the main component. |
| Content Determination | UV-Visible Spectrophotometry (UV-Vis) | The colorimetric reaction of 4-nitrophenyl at specific wavelengths (e.g., 400–410 nm under alkaline conditions) is used to calculate sample content via standard curve method. Simple operation and low cost, suitable for routine quality control. |
| Structure Confirmation | Fourier Transform Infrared Spectroscopy (FTIR) | Characteristic functional group absorption peaks (e.g., ester carbonyl ~1735 cm⁻¹, nitro ~1520 & 1350 cm⁻¹) are compared with reference spectra to confirm molecular structure. Fast and non-destructive, used for batch consistency verification. |
| Impurity Analysis | Thin-Layer Chromatography (TLC) | Silica gel plates are used with an appropriate solvent system (e.g., hexane:ethyl acetate). Spots are visualized after development to identify the number and position of spots for qualitative screening of organic impurities. Economical and rapid, suitable for preliminary screening. |
| Moisture Content | Karl Fischer Titration | Volumetric or coulometric methods are used to accurately determine trace moisture in samples, ensuring product stability. Applicable for quality control of moisture-sensitive ester compounds. |
| Melting Point | Capillary Melting Point Determination | Measures the transition temperature from solid to liquid as a physical constant for identification and purity evaluation. Complies with pharmacopoeia or chemical standards requirements. |
| Heavy Metal Residue | Atomic Absorption Spectrometry (AAS) or ICP-MS | After sample digestion, heavy metal elements such as lead, arsenic, and mercury are detected to ensure compliance with safety limits. High sensitivity, suitable for trace metal analysis. |
| Residual Solvent | Gas Chromatography (GC-FID or GC-MS) | Headspace injection or direct injection is used to separate and quantify residual organic solvents (e.g., methanol, ethyl acetate) from the production process, ensuring product safety. |
Technical Specifications of 4-NITROPHENYL CAPRYLATE
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 45–49°C |
| Identification (NMR) | Conforms to reference spectrum |
| Identification (IR) | Conforms to reference spectrum |
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 4-NITROPHENYL CAPRYLATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-NITROPHENYL CAPRYLATE
Packaging of 4-NITROPHENYL CAPRYLATE
Industrial 4-NITROPHENYL CAPRYLATE 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