1-(2-nitrophenyl)ethanol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 3205-25-2 |
| Product name | 1-(2-nitrophenyl)ethanol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty 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 1-(2-nitrophenyl)ethanol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-(2-nitrophenyl)ethanol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-(2-nitrophenyl)ethanol
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Intermediate in the synthesis of anti-inflammatory agents, antiallergic agents, and vasoactive drugs | Produced via reduction of nitroacetophenone or via addition of methyl Grignard reagent to o-nitrobenzaldehyde followed by reduction |
| Pesticide Intermediates | Used in synthesizing insecticides and fungicides containing a nitrophenyl ring structure | Serves as a key aromatic building block, participating in cyclization and substitution reactions to introduce functional groups |
| Dye Intermediates | Precursor for azo dyes and triarylmethane dyes | Introduces the chromophore system via diazotization-coupling or oxidative condensation |
Manufacturing Quality Control of 1-(2-nitrophenyl)ethanol
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard using a non-polar capillary column. |
| Related Substances | Gas Chromatography (GC) with FID or MS detection | Separation and quantification of impurities by retention time and relative response factors; identification via mass spectral matching when using GC-MS. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile solvent residues are equilibrated in headspace vial and quantified using calibrated external standards. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration where iodine generated coulometrically reacts stoichiometrically with water in the sample. |
| Acidity (as HNO3) | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution and potentiometric endpoint detection. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Multi-element quantification after acid digestion using inductively coupled plasma mass spectrometry with isotope dilution for accuracy. |
| Chlorinated Impurities | Gas Chromatography with Electron Capture Detector (GC-ECD) | Selective detection of chlorinated compounds based on high electron affinity and capture efficiency. |
| Optical Rotation | [alpha]D Measurement using Polarimetry | Measurement of rotation angle of plane-polarized light induced by chiral molecules in solution at specified concentration and path length. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed as the temperature range over which solid phase converts to liquid under controlled heating rate. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against established reference standards under controlled lighting conditions. |
| Residue on Ignition | Gravimetric Analysis | Mass of non-volatile residue remaining after high-temperature ashing in a muffle furnace, expressed as percentage of original sample weight. |
| Specific Absorbance (UV) | UV-Vis Spectrophotometry | Measurement of absorbance at specified wavelength(s) in ethanol solution to detect conjugated nitroaromatic chromophores and assess purity. |
Technical Specifications of 1-(2-nitrophenyl)ethanol
| Test Item | Specification |
|---|---|
| Appearance | Yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.565–1.575 |
| Relative Density (20°C/25°C) | 1.150–1.170 g/cm³ |
| Odor | Characteristic nitro aromatic 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 1-(2-nitrophenyl)ethanol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-(2-nitrophenyl)ethanol
Packaging of 1-(2-nitrophenyl)ethanol
Industrial 1-(2-nitrophenyl)ethanol 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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