2-[1-(Mercaptomethyl)cyclopropyl]acetic acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 162515-68-6 |
| Product name | 2-[1-(Mercaptomethyl)cyclopropyl]acetic acid |
| 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) |
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Documents We Provide for 2-[1-(Mercaptomethyl)cyclopropyl]acetic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-[1-(Mercaptomethyl)cyclopropyl]acetic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-[1-(Mercaptomethyl)cyclopropyl]acetic acid
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Intermediate | Used in the synthesis of specific pharmaceuticals or biologically active molecules |
| Biochemistry | Laboratory Reagent | Serves as a starting material or reaction substrate for synthesizing other complex molecules |
| Chemical Research | Research Material | Employed as a building block or model compound in organic synthesis research |
Manufacturing Quality Control of 2-[1-(Mercaptomethyl)cyclopropyl]acetic acid
| Detection Item | Common Testing Methods | Method Overview |
|---|---|---|
| Chemical Purity | High-Performance Liquid Chromatography (HPLC) | Uses a reversed-phase C18 column with a phosphate buffer–organic mobile phase gradient elution, and UV detection (e.g., 210 nm) for quantification of the main component purity and assessment of impurity levels. |
| Related Substances / Impurity Analysis | HPLC coupled with Mass Spectrometry (LC-MS) or Diode Array Detection (DAD) | Utilizes high-resolution mass spectrometry or diode array detection to identify and quantify potential process impurities and degradation products; structural elucidation is achieved based on retention time and mass spectral fragmentation patterns. |
| Moisture Content | Karl Fischer Titration | Measures trace water content using either volumetric or coulometric methods, suitable for quality control of moisture-sensitive compounds or those affecting stability. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | After sample heating and equilibrium, headspace gas is injected into a capillary GC-FID system for quantitative determination of residual organic solvents (e.g., methanol, ethyl acetate) according to pharmacopoeial guidelines (e.g., ICH Q3C). |
| Heavy Metals / Elemental Impurities | Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | After microwave digestion, ICP-MS is used to determine elemental impurities such as lead, arsenic, mercury, and cadmium, meeting ICH Q3D specification limits. |
| Melting Point | Capillary Melting Point Determination | Determined using a digital melting point apparatus by measuring initial and final melting temperatures to assess crystalline purity and consistency of polymorphic forms. |
| Specific Rotation (if chiral) | Automatic Polarimeter Measurement | Measure optical rotation of a solution at a specified concentration and wavelength (typically 589 nm) to monitor chiral purity or configurational stability. |
| pH Value (in Solution State) | pH Meter Measurement | Sample is prepared as a defined concentration aqueous solution and its acidity/basicity is measured using a calibrated pH meter, assessing behavior of acidic functional groups and compatibility with formulations. |
| Appearance and Physical Characteristics | Visual Inspection and Microscopic Observation | Assesses color, crystal morphology, presence of foreign particles, etc., providing an initial evaluation of whether the sample meets the specified quality description. |
| Content Assay | HPLC External Standard Method or Acid-Base Titration | HPLC method: Quantification based on peak area comparison with reference standard; Titration method: Reaction of carboxylic acid groups with standardized alkaline solution to calculate active ingredient content. |
Technical Specifications of 2-[1-(Mercaptomethyl)cyclopropyl]acetic acid
| Test Item | Specification |
|---|---|
| Appearance | White to almost white crystalline powder |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 112–116°C |
| Identification (NMR) | Consistent with structure |
| Odor | Characteristic, mild sulfurous 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 2-[1-(Mercaptomethyl)cyclopropyl]acetic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-[1-(Mercaptomethyl)cyclopropyl]acetic acid
Safety Information of 2-[1-(Mercaptomethyl)cyclopropyl]acetic acid
| Pictograms |   |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 2-[1-(Mercaptomethyl)cyclopropyl]acetic acid
Industrial 2-[1-(Mercaptomethyl)cyclopropyl]acetic acid 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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