M-TOLYLHYDRAZINE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 536-89-0 |
| Product name | M-TOLYLHYDRAZINE |
| 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 M-TOLYLHYDRAZINE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk M-TOLYLHYDRAZINE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of M-TOLYLHYDRAZINE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate for synthesizing antitumor agents (e.g., bendamustine derivatives) and antimicrobial agents | Used to prepare hydrazone compounds via diazotization-coupling reactions or condensation with aldehydes/ketones |
| Agrochemicals | Key intermediate for synthesizing insecticides and fungicides (e.g., triazole fungicides) | Applied in cyclization reactions to construct heterocyclic structures, such as reacting with nitriles to form 1,2,4-triazole rings |
| Dyes | Intermediate for synthesizing azo dyes and reactive dyes | Used as a diazo component or coupling component; after diazotization, coupled with aromatic amines or phenols |
| Organic Synthesis | Used to prepare 3-methylindole, triazoles, and other nitrogen-containing heterocyclic compounds | Condensed with aldehydes/ketones under acidic conditions to form hydrazones, followed by cyclization or oxidation |
Manufacturing Quality Control of M-TOLYLHYDRAZINE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (3-Methylbenzhydrazide content) | Acid-base titration with HCl | Titration of the hydrazide group using standardized hydrochloric acid solution with methyl orange indicator. |
| Water content | Karl Fischer titration | Electrochemical determination of water based on iodine-sulfur dioxide reaction in methanol-pyridine medium. |
| Appearance | Visual inspection | Assessment of physical state and clarity against standard reference under controlled lighting conditions. |
| Color | Hazen (APHA) color scale | Comparison of sample solution color intensity to platinum-cobalt standards using a calibrated colorimeter or visual comparator. |
| Residue on ignition | Gravimetric analysis | Heating sample at 700-800 C to constant weight and measuring non-volatile inorganic residue. |
| Heavy metals | Atomic absorption spectroscopy (AAS) | Quantification of Pb, Cd, Hg, As, and Cr after acid digestion by measuring elemental absorbance at characteristic wavelengths. |
| Chloride impurity | Ion chromatography (IC) | Separation and quantification of chloride ions using anion-exchange column with conductivity detection. |
| Sulfate impurity | Barium sulfate gravimetric method | Precipitation of sulfate as BaSO4 in acidic medium followed by filtration, drying, and weighing. |
| Related substances | High-performance liquid chromatography (HPLC) | Separation and quantification of structurally related impurities using reversed-phase C18 column and UV detection at 254 nm. |
| Melting point | Capillary melting point apparatus | Determination of temperature range at which solid transitions to liquid using calibrated capillary tube method. |
| pH of aqueous solution | Potentiometric pH measurement | Measurement of hydrogen ion activity in 1% w/v aqueous solution using calibrated glass electrode pH meter. |
| Organic volatile impurities | Gas chromatography (GC-FID) | Separation and quantification of residual solvents using capillary column and flame ionization detection. |
Technical Specifications of M-TOLYLHYDRAZINE
| Test Item | Specification |
|---|---|
| Appearance | Red to orange to yellow to colorless liquid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 23-27°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Identification (NMR) | Consistent with structure |
| Identification (IR) | Consistent with structure |
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 M-TOLYLHYDRAZINE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of M-TOLYLHYDRAZINE
Packaging of M-TOLYLHYDRAZINE
Industrial M-TOLYLHYDRAZINE 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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