China Factory Direct
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| CAS number | 7756-96-9 |
| Product name | BUTYL ANTHRANILATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used in the synthesis of pharmaceutical intermediates | Produced via esterification of anthranilic acid with n-butanol under catalytic conditions |
| Fine Fragrances | Used as a component in fragrance formulations | Typically synthesized chemically by esterifying anthranilic acid with n-butanol under controlled conditions |
| Dyes | Used as a raw material in the synthesis of certain dyes | Typically reacted with other compounds to form dye molecules with specific structures |
| Pesticides | Used in pesticide manufacturing | Employed as a key building block in pesticide synthesis, often combined with active ingredients or adjuvants |
| Household & Personal Care | Potentially used in personal care products | Incorporated into formulations such as shampoos and body washes to enhance product performance or functionality |
| Test Item | Common Test Methods | Method Overview |
|---|---|---|
| Identification | Infrared Spectroscopy (IR) | Determine the infrared absorption spectrum of the sample and compare it with a reference spectrum to confirm the presence of characteristic functional groups (e.g., ester, amino, phenyl ring), used for structural confirmation. |
| Thin-Layer Chromatography (TLC) | Apply the sample and reference standard under identical conditions, then compare spot positions (Rf values) and color development to determine if they are the same substance. | |
| Assay | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase C18 column with methanol-water or acetonitrile-water as the mobile phase. Detect using a UV detector (typically at 230–280 nm wavelength) and quantify the main component by external or internal standard method. |
| Gas Chromatography (GC) | Suitable for butyl o-aminobenzoate with good volatility. Separate using a capillary column and detect with an FID detector. Calculate content based on peak area normalization or calibration curve method. | |
| Related Substances (Impurity) Testing | High-Performance Liquid Chromatography (HPLC) | Use gradient or isocratic elution to separate the main peak from potential impurity peaks (e.g., unreacted starting materials, by-products, degradation products). Control total impurities and individual impurity limits by area normalization or main component self-dilution method with correction factors. |
| Water Content | Karl Fischer Titration | Utilize the quantitative reaction of iodine and sulfur dioxide with water in the presence of pyridine/imidazole. Determine water content in the sample by titration; suitable for trace moisture analysis. |
| Melting Point | Capillary Melting Point Method | Pack sample into a capillary tube and observe the temperature range from initial melting to complete melting under controlled heating rate. Compare with standard melting point range (approximately 70–74°C) to assess purity. |
| Loss on Drying | Oven Drying Method | Dry the sample at specified temperature (e.g., 105°C) for a defined period, measure weight loss before and after drying, and calculate the percentage loss due to volatile substances (including water and other volatiles). |
| Residual Solvents | Gas Chromatography (GC) | In accordance with ICH Q3C guidelines, use headspace or direct injection to detect organic solvents potentially remaining from synthesis or purification processes (e.g., toluene, ethanol, dichloromethane). |
| Heavy Metals | Thioacetamide Method (Colorimetric) | After appropriate sample pretreatment, react with thioacetamide under weakly acidic conditions to form colored metal sulfide precipitates. Compare with a standard lead solution to control total heavy metals (usually expressed as Pb). |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light orange clear liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.545–1.555 |
| Relative Density (20°C/25°C) | 1.060–1.075 g/cm³ |
| Odor | Characteristic ester-like odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.