Carbonic acid 4-nitro-phenyl ester 1-chloro-ethyl ester Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 101623-69-2 |
| Product name | Carbonic acid 4-nitro-phenyl ester 1-chloro-ethyl ester |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeReagent 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) |
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 Carbonic acid 4-nitro-phenyl ester 1-chloro-ethyl ester
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Carbonic acid 4-nitro-phenyl ester 1-chloro-ethyl ester Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Carbonic acid 4-nitro-phenyl ester 1-chloro-ethyl ester
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of pharmaceutical intermediates | Used to introduce target molecules via esterification or substitution reactions |
| Agrochemicals | Preparation of active pharmaceutical ingredients (APIs) | Applied in derivatization of nitroaromatic compounds |
| Chemical Research | Laboratory reagent | Employed in the development of organic synthetic methodologies |
| Materials Science | Synthetic precursor for functional materials | Utilized to construct polymers or compounds with specific architectures |
Manufacturing Quality Control of Carbonic acid 4-nitro-phenyl ester 1-chloro-ethyl ester
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reversed-phase HPLC with UV detection at 254 nm, comparing peak area to calibrated standard. |
| Related Substances | HPLC-DAD | Detects and quantifies impurities by HPLC with diode-array detection, identifying peaks via retention time and spectral match. |
| Residual Solvents | GC-FID | Measures volatile organic solvents (e.g., ethyl acetate, methanol) using gas chromatography with flame ionization detection. |
| Moisture Content | Karl Fischer Titration | Determines water content via coulometric or volumetric titration using iodine generation in pyridine-free reagent. |
| Acid Value | Acid-Base Titration | Measures free carboxylic acid groups by titration with standardized NaOH solution using phenolphthalein indicator. |
| Chloride Content | Ion Chromatography (IC) | Quantifies chloride ions after sample hydrolysis and dilution, using suppressed conductivity detection. |
| Heavy Metals | ICP-OES | Determines total heavy metals (Pb, Cd, Hg, As, Ni) after microwave-assisted acid digestion and plasma emission spectroscopy. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range of solid-to-liquid transition using calibrated capillary method per USP <741>. |
| Residue on Ignition | Gravimetric Analysis | Measures inorganic ash content by high-temperature ignition (700-800 C) followed by precise weighing of residue. |
| Specific Optical Rotation | Polarimetry | Measures chiral purity via rotation of plane-polarized light using sodium D-line (589 nm) at specified concentration and temperature. |
| Particle Size Distribution | Laser Diffraction | Analyzes dry powder particle size distribution using Mie theory scattering pattern from dispersed aerosol. |
| pH of Aqueous Suspension | pH Meter | Measures pH of 1% w/v suspension in purified water using calibrated glass electrode and temperature compensation. |
Technical Specifications of Carbonic acid 4-nitro-phenyl ester 1-chloro-ethyl ester
| Test Item | Specification |
|---|---|
| Appearance | Off-white solid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 78–82°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 Carbonic acid 4-nitro-phenyl ester 1-chloro-ethyl ester
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Carbonic acid 4-nitro-phenyl ester 1-chloro-ethyl ester
Safety Information of Carbonic acid 4-nitro-phenyl ester 1-chloro-ethyl ester
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of Carbonic acid 4-nitro-phenyl ester 1-chloro-ethyl ester
Industrial Carbonic acid 4-nitro-phenyl ester 1-chloro-ethyl ester 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