Products Description
Product Name: N N-Diethylpropargylamine
CAS: 4079-68-9
EINECS: 223-804-5
Melting point: 157-161°C
Boiling point: 118-120 °C(lit.)
Density: 0.80 g/mL at 20 °C(lit.)
Vapor pressure: 14.6hPa at 20℃
Refractive index: n20/D 1.434
Fp: 156°C
Specification
| Items | Specifications |
| Appearance | Colorless and transparent liquid |
| Purity | 99% |
| Storage temp. | 2-8°C |
| Package | 1 L/bottle, 25 L/drum, 200 L/drum |
Application
1. Acts N N-Diethylpropargylamine as a high-efficiency corrosion inhibitor in oilfield water treatment, effectively inhibiting metal corrosion in acidizing and fracturing fluid systems for oil and gas exploitation.
2. Serves N N-Diethylpropargylamine CAS 4079-68-9 as a key intermediate in pharmaceutical synthesis, supporting the preparation of anti-tumor drugs, anti-allergic drugs and heterocyclic pharmaceutical raw materials stably.
3. Functions as a polymerization inhibitor in chemical production, preventing spontaneous polymerization of unsaturated monomers to ensure safe storage and transportation of raw materials.
Storage and Precautions
Store N,N-Diethylpropargylamine (CAS 4079-68-9, colorless transparent liquid, pungent amine odor, flash point 32℃, flammable, bp 129-131℃) at 0–25℃ in sealed HDPE/amber glass containers in a cool, dry, well-ventilated area. Isolate from strong oxidants, acids and open flames to avoid violent reaction and combustion. Wear nitrile gloves, safety goggles and gas mask; avoid skin/eye contact, vapor inhalation and ingestion to prevent severe irritation and poisoning. Reseal tightly post-use; dispose of waste per local amine & fine chemical environmental regulations.
What are the benfits of taking N N-Diethylpropargylamine?
N,N-Diethylpropargylamine is an industrial corrosion inhibitor and synthetic intermediate, not for direct pure-form human contact or ingestion; it has strong corrosivity and toxicity, and contact/intake may cause severe burns, respiratory failure and organ damage.
In regulated applications, N N-Diethylpropargylamine CAS 4079-68-9 features ultra-high corrosion inhibition efficiency and good water solubility, exhibits excellent polymerization inhibition performance with low dosage, and has high reactivity for pharmaceutical synthesis with high product yield.
Packaging
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| 11 | If you want to need more information,welcome to contact us at any time.
WhatsApp: +86 18317156592
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Transportation & Payment
About Transportation
Depending on the requirements of our clients, we can give a variety of transportation options.
For smaller orders, we offer air shipping or international courier services like FedEx, DHL, TNT, EMS, and numerous other unique lines of international transit.
We can transport by sea to a specified port for bigger amounts.
Additionally, we can offer unique services based on the requirements of our clients and the characteristics of their goods.
* We can offer a range of payment options to our clients.
* When the sum is modest, clients typically pay with PayPal, Western Union, Alibaba, and other similar services.
* When the sum is significant, clients typically pay with T/T, L/C at sight, Alibaba, and so on.
* Furthermore, an increasing number of consumers will use Alipay or WeChat Pay to make payments.
FAQ
1
May I get any sample from you?
Re: Yes, of course, we'd like to provide sample to you according to your demands.
2
What is your MOQ?
Re: Usually our MOQ is 1 kg, but sometimes it is also flexible and depends on different products.
3
How long I can get my goods after payment?
Re: If shipped by couriers or air, it usually cost 5-10 days.
If shipped by sea, it usually cost 3-40 days, which depends on your destination.
4
Do you have any after-sales service?
Re: Yes, we will inform you progress of the order, such as product preparation, declaration, transportation follow-up, customs clearance assistance, technical guidance, etc.
Contact Us
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