N-Chlorosuccinimide(CAS 128-09-6)
UN No.:
UN 3261 8 /PG II
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 25G | In Stock | 2 USD
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| 98% | RG | 100G | In Stock | 2 USD
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| 98% | RG | 500G | In Stock | 6 USD
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| 98% | RG | 2.5KG | In Stock | 22 USD
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| 98% | RG | 25KG | In Stock | 214 USD
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Applications of 128-09-6
| Industry | Application | Process |
|---|---|---|
| Chemical | Used as a chlorinating agent in organic synthesis | Directly reacts with target compounds in organic solvents to achieve site-specific chlorination |
| Pharmaceutical | Used in the preparation of pharmaceutical intermediates | Generates required drug precursor molecules via selective chlorination under controlled conditions |
| Pesticide | Involved in the synthesis of pesticide active ingredients | Serves as a chlorine source to construct biologically active molecular structures under mild conditions |
| Dyes | Facilitates introduction or modification of specific functional groups in dye molecules | Leverages the selective chlorination capability of N-chlorosuccinimide during dye synthesis to enhance or alter dye performance |
| Polymer Materials | Used for polymer modification | Modifies material properties—such as thermal stability and solubility—by chlorinating selected functional groups along the polymer chain |
Physical and chemical properties of 128-09-6
Acidity coefficient |
-2.78±0.20(Predicted) |
|---|---|
Boiling Point |
200.5±23.0 °C at 760 mmHg |
BRN |
113915 |
Decomposition |
When heated to decomposition it emits toxic fumes of /chloride and nitrogen oxides/. |
Density |
1.65 g/cu cm at 25 °C |
Exact Mass |
132.993057 |
Flash Point |
75.1±22.6 °C |
Index of Refraction |
1.532 |
LogP |
log Kow = -1.19 (est) |
Melting Point |
150 °C |
Merck |
14,2164 |
Molecular Formula |
C4H4ClNO2 |
Molecular Weight |
133.533 |
Odor |
Slight chlorine odor |
pH |
Acid to litmus (1:50 aqueous solution) |
PSA |
37.38000 |
Sensitivity |
Moisture Sensitive |
Solubility |
14g/L at 25°C in Water |
Stability |
Stable under recommended storage conditions. |
Storage condition |
Store at +2°C to +8°C. |
Vapour Pressure |
7.78X10-3 mm Hg at 25 deg C (est) |
Water Solubility |
Soluble in water, alcohol, benzene, acetone and acetic acid. Slightly soluble in ether, chloroform, carbon tetrachloride and petroleum ether. |
Spectrums of 128-09-6
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Cas:123-56-8
Cas:507-40-4
Cas:64-19-7
Q&A for CAS 128-09-6
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 128-09-6
Pictograms |
  |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H302 Harmful if swallowed H314 Causes severe skin burns and eye damage H318 Causes serious eye damage H319 Causes serious eye irritation H335 May cause respiratory irritation H400 Very toxic to aquatic life H410 Very toxic to aquatic life with long lasting effects H412 Harmful to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 128-09-6
Operate under the ISO 9001 system
