China Factory Direct
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| CAS number | 68781-13-5 |
| Product name | 1-Aminocyclopropane-1-carboxylic acid hydrochloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeIndustrial GradeSpecialty 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) |
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 |
|---|---|---|
| Pharmaceutical R&D | Used as a precursor in the synthesis of 1-aminocyclopropane-1-carboxylic acid (ACC) for studying the ethylene biosynthesis pathway in plants | Employed as a biochemical reagent in enzymatic assays, e.g., as substrate or inhibitor in studies of ACC synthase and ACC oxidase |
| Agricultural Science | Applied in research on plant growth regulation mechanisms, particularly the influence of the ethylene signaling pathway on fruit ripening, senescence, and stress responses | Externally applied under laboratory conditions to simulate or modulate endogenous ACC levels and observe resulting physiological responses in plants |
| Biochemistry | Used as a reference standard or intermediate in developing analytical methods for ACC and its metabolites | Prepared as a reference material for high-performance liquid chromatography (HPLC) or mass spectrometry (MS) analysis |
| Organic Synthesis | Applied as a building block containing a cyclopropyl moiety for synthesizing pharmaceuticals or analogues of natural products | Involved in multi-step synthetic reactions, including amidation, deprotection, and functional group transformations of cyclopropane derivatives |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration with NaOH | Quantifies the main component by neutralizing the hydrochloride salt with standardized sodium hydroxide solution. |
| Water Content | Karl Fischer Titration | Measures trace water via coulometric or volumetric reaction between water and iodine in a pyridine-methanol solvent system. |
| Residue on Ignition | Gravimetric Analysis | Determines inorganic ash content by high-temperature incineration followed by weighing of residual solids. |
| Chloride Impurity | Ion Chromatography (IC) | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Heavy Metals | ICP-OES | Detects trace metal contaminants (e.g., Pb, Cd, Hg) by plasma excitation and elemental emission spectroscopy. |
| Related Substances | HPLC with UV Detection | Separates and quantifies structurally similar impurities using reversed-phase chromatography and UV absorbance at 210 nm. |
| Optical Rotation | Polarimetry | Measures specific rotation using plane-polarized light to confirm chiral integrity and enantiomeric purity. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Determines acidity/basicity of a defined aqueous suspension using calibrated pH electrode. |
| Particle Size Distribution | Laser Diffraction | Analyzes size distribution of solid particles in suspension by measuring angular scattering pattern of laser light. |
| Loss on Drying | Thermogravimetric Analysis (TGA) | Quantifies volatile content by measuring mass loss upon controlled heating under nitrogen atmosphere. |
| Sulfated Ash | Gravimetric Analysis | Evaluates inorganic residue after combustion with sulfuric acid treatment and subsequent ignition. |
| Microbial Limits | Membrane Filtration and Colony Counting | Assesses bioburden by filtering sample, culturing on appropriate media, and enumerating viable colonies. |
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 215-219°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.