3-(DIETHYLAMINO)PROPYL ISOTHIOCYANATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2626-52-0 |
| Product name | 3-(DIETHYLAMINO)PROPYL ISOTHIOCYANATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial 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 3-(DIETHYLAMINO)PROPYL ISOTHIOCYANATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-(DIETHYLAMINO)PROPYL ISOTHIOCYANATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-(DIETHYLAMINO)PROPYL ISOTHIOCYANATE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Organic synthesis intermediate for constructing biologically active molecules containing the isothiocyanate functional group | Under inert atmosphere, undergoes nucleophilic addition with amines or acts as a Michael acceptor in cyclization reactions |
| Agrochemical R&D | Structural modification intermediate for agricultural fungicides and insecticides | Forms covalent bonds with thiol- or amino-containing target proteins via the isothiocyanate group to enhance biological activity |
| Materials Science | Functional polymer monomer for preparing stimuli-responsive polymers | Undergoes condensation polymerization with diamines to form polyureas, or participates in chain-extension reactions with polyols to introduce dynamic covalent bonds |
Manufacturing Quality Control of 3-(DIETHYLAMINO)PROPYL ISOTHIOCYANATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard under validated chromatographic conditions. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile organic solvents are volatilized in sealed vials, then quantified by GC-FID or GC-MS using calibrated standard solutions. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration where iodine generated coulometrically reacts stoichiometrically with water in the sample. |
| Heavy Metals (Pb, Cd, Hg, As) | Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | Sample digested in acid matrix; elements ionized in plasma and detected based on mass-to-charge ratio with ultratrace sensitivity. |
| Acid Value | Acid-Base Titration (NaOH in ethanol/water) | Neutralization of acidic impurities (e.g., residual acids or degradation products) with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement (430 nm) | Comparison of sample solution color intensity against APHA platinum-cobalt standards or absorbance measurement at 430 nm in dilute solution. |
| Residue on Ignition | Gravimetric Analysis (Sulfated Ash) | Sample charred, sulfated, and ignited at 700–800 °C; inorganic residue weighed after cooling in desiccator. |
| Optical Rotation | [α]D Measurement (Polarimetry) | Rotation of plane-polarized light measured at 589 nm (Na D-line) to assess chiral purity and detect enantiomeric impurities. |
| Related Substances | High-Performance Liquid Chromatography (HPLC) with UV detection | Separation and quantification of structurally related impurities (e.g., hydrolysis or oxidation products) using reversed-phase C18 column and UV detection at 220–254 nm. |
Technical Specifications of 3-(DIETHYLAMINO)PROPYL ISOTHIOCYANATE
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.495–1.505 |
| Relative Density (20°C/25°C) | 0.92–0.94 g/cm³ |
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 3-(DIETHYLAMINO)PROPYL ISOTHIOCYANATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-(DIETHYLAMINO)PROPYL ISOTHIOCYANATE
Safety Information of 3-(DIETHYLAMINO)PROPYL ISOTHIOCYANATE
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 3-(DIETHYLAMINO)PROPYL ISOTHIOCYANATE
Industrial 3-(DIETHYLAMINO)PROPYL ISOTHIOCYANATE 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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