tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 198904-85-7 |
| Product name | tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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 tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate in the synthesis of kinase inhibitors (e.g., JAK inhibitors) | Organic synthesis, multi-step reactions |
| Research | Target validation and active compound screening in drug discovery and development | Laboratory-scale synthesis and purification |
| Biotechnology | Precursor for chemical probes used in protein modification or labeling | Coupling reactions, bioconjugation |
Manufacturing Quality Control of tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Chemical Purity | High-Performance Liquid Chromatography (HPLC) | Using a reversed-phase column (e.g., C18), UV detector (~254 nm or optimized based on absorption peaks), quantifying the main component and related substances via area normalization or external standard method. |
| Related Substances/Impurity Analysis | HPLC or UPLC | Using gradient elution to separate potential process impurities and degradation products; combined with mass spectrometry (LC-MS) for structural identification assistance. |
| Structure Confirmation | Nuclear Magnetic Resonance Spectroscopy (NMR) | Confirming molecular framework, substituent positions, and stereochemical environments using ¹H NMR, ¹³C NMR, and two-dimensional spectra (e.g., HSQC, HMBC). |
| Molecular Weight Confirmation | Mass Spectrometry (MS) | Using electrospray ionization source (ESI-MS) or electron impact (EI-MS) to determine accurate molecular ion peaks and verify molecular formula matching theoretical values. |
| Moisture Content | Karl Fischer Titration | Based on pharmacopoeia guidelines, using volumetric or coulometric methods to measure trace moisture in samples, ensuring compliance with drying loss or moisture limits. |
| Residual Solvents | Gas Chromatography (GC) | Headspace or direct injection, using FID detector, quantifying residual organic solvents (e.g., methanol, ethyl acetate, DMF) according to ICH Q3C guidelines. |
| Melting Point | Capillary Melting Point Apparatus | Determining the melting temperature range of solid samples as a physical constant for preliminary identification and purity assessment. |
| Optical Rotation (if applicable) | Polarimeter | If the molecule contains a chiral center, measuring specific optical rotation to control optical purity or enantiomeric ratio. |
| Drying Loss | Oven Drying Method | Drying at a specified temperature (e.g., 60–80°C) under reduced or atmospheric pressure until constant weight, calculating the percentage of mass loss to evaluate volatile components content. |
| Heavy Metals/Elemental Impurities | Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | According to ICH Q3D, after sample digestion, determining residual levels of lead, cadmium, arsenic, mercury, etc., to ensure compliance with safety limits. |
Technical Specifications of tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 142–146°C |
| Identification (NMR) | Conforms to reference spectrum |
| Residue on Ignition | <=0.1% |
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 tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate
Safety Information of tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate
Industrial tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate 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