N,N,N-Trimethylhexadecan-1-Aminium 4-Methylbenzenesulfonate(CAS 138-32-9)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 5G | In Stock | 5 USD
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| 98% | RG | 25G | In Stock | 16 USD
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| 98% | RG | 100G | In Stock | 38 USD
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| 98% | RG | 500G | In Stock | 170 USD
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| 98% | RG | 2.5KG | In Stock | 1269 USD
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| Bulk Packaging | 125KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
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Applications of 138-32-9
| Industry | Application | Process |
|---|---|---|
| Personal Care | Used as a cationic surfactant to provide hair and skin conditioning, antistatic properties, and viscosity enhancement | Formulated as the primary conditioning agent in shampoos, conditioners, and body washes, typically at 0.1–5% concentration; pH adjusted to 4.5–7.0 to ensure stability |
| Disinfection & Hygiene | Used in formulations for skin disinfectants, surgical hand rubs, and environmental surface disinfectants | Combined with ethanol or isopropanol (e.g., 60–80% alcohol + 0.1–0.5% cetrimonium p-toluenesulfonate) to broaden antimicrobial spectrum and improve residual activity; compliant with EN 12054, EN 1500, and other relevant standards |
| Industrial Cleaning | Functions as a corrosion inhibitor and emulsion stabilizer in metalworking fluids and hard-surface cleaners | Added at 0.05–0.3% into alkaline or neutral cleaning solutions (pH 7–10); used synergistically with corrosion inhibitors such as sodium nitrite to protect non-ferrous metals including copper and aluminum |
| Agriculture | Used as a pesticide adjuvant to enhance wetting, spreading, and retention of active ingredients on plant foliage | Employed as a wetting and dispersing agent in wettable powders and water-dispersible granules at 0.2–1.5%; frequently blended with alkylphenol ethoxylates to optimize performance |
Physical and chemical properties of 138-32-9
BRN |
5470332 |
|---|---|
Density |
0.49[at 20℃] |
Exact Mass |
455.34300 |
H Bond Acceptors |
0 |
H Bond Donors |
0 |
LogP |
8.15380 |
Melting Point |
245°C |
Merck |
13,2034 |
Molecular Formula |
C26H49NO3S |
Molecular Weight |
455.73700 |
pH |
6-8 (H2O, 20℃)(saturated aqueous solution) |
PSA |
65.58000 |
Solubility |
10g/l |
Storage condition |
Store below +30°C. |
Water Solubility |
10g/l |
Spectrums of 138-32-9
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.
Q&A for CAS 138-32-9
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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Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
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.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
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.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 138-32-9
Pictograms |
  |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation H400 Very toxic to aquatic life |
Safety Data Sheet |
Download COA of 138-32-9
Operate under the ISO 9001 system
