1-Methyl-1-phenylhydrazine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 618-40-6 |
| Product name | 1-Methyl-1-phenylhydrazine |
| 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-Methyl-1-phenylhydrazine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-Methyl-1-phenylhydrazine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-Methyl-1-phenylhydrazine
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as a synthetic intermediate in the preparation of hydrazide-containing active pharmaceutical ingredients (APIs), including antidepressants and antipsychotics | Participates in the construction of heterocyclic compounds (e.g., indoles, pyrazoles) via condensation, cyclization, or substitution reactions |
| Agrochemicals | Used in the synthesis of plant growth regulators and certain fungicides | Serves as a key intermediate in the synthetic pathway of heterocyclic agrochemical molecules |
| Dyes | Used in the synthesis of azo dyes and functional pigments | Participates in diazotization-coupling reactions to form specific chromophore structures |
| Organic Synthesis | Used as a hydrazine-based reagent for constructing nitrogen-containing heterocyclic compounds | Acts as a phenylhydrazine derivative in classical cyclization reactions, such as the Fischer indole synthesis |
Manufacturing Quality Control of 1-Methyl-1-phenylhydrazine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 1-methyl-1-phenylhydrazine by retention time and peak area against a calibrated standard. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric titration based on the stoichiometric reaction of iodine with water in pyridine/methanol medium. |
| Residue on Ignition | Gravimetric Analysis | Determines non-volatile inorganic impurities by weighing residue after high-temperature ashing. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) | Quantifies metals (e.g., Pb, Cd, Hg, As) by measuring absorbance of element-specific atomic vapor. |
| Chloride Impurity | Potentiometric Titration with AgNO3 | Detects chloride ions via precipitation titration using silver nitrate and a silver indicator electrode. |
| Acidity (as HCl) | Acid-Base Titration with NaOH | Measures acidic impurities by titration with standardized sodium hydroxide using phenolphthalein endpoint. |
| Color | Visual Comparison Against Hazen Scale | Evaluates color intensity by matching sample appearance to platinum-cobalt standard solutions. |
| Specific Gravity | Digital Density Meter | Determines density relative to water at specified temperature using oscillating U-tube principle. |
| Refractive Index | Refractometry | Measures bending of light through liquid sample to infer purity and concentration. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Identifies and quantifies volatile solvents (e.g., methanol, acetone) using equilibrium vapor phase analysis. |
| Related Substances | High-Performance Liquid Chromatography (HPLC) with UV detection | Separates and quantifies structurally related impurities using reverse-phase column and UV absorbance. |
| pH (10% aqueous solution) | pH Meter Measurement | Determines hydrogen ion activity in aqueous dilution using calibrated glass electrode system. |
Technical Specifications of 1-Methyl-1-phenylhydrazine
| Test Item | Specification |
|---|---|
| Appearance | Colorless to yellow clear liquid |
| Purity | >=98.0% (HPLC) |
| 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) | 1.02–1.04 g/cm³ |
| Odor | Characteristic hydrazine-like 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-Methyl-1-phenylhydrazine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-Methyl-1-phenylhydrazine
Packaging of 1-Methyl-1-phenylhydrazine
Industrial 1-Methyl-1-phenylhydrazine 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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