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Triethylamine CAS 121-44-8 | High Purity Organic Solvent & Depolymerization Agent Triethylamine CAS 121-44-8 | High Purity Organic Solvent & Depolymerization Agent
Triethylamine CAS 121-44-8 | High Purity Organic Solvent & Depolymerization Agent Triethylamine CAS 121-44-8 | High Purity Organic Solvent & Depolymerization Agent
Triethylamine CAS 121-44-8 | High Purity Organic Solvent & Depolymerization Agent Triethylamine CAS 121-44-8 | High Purity Organic Solvent & Depolymerization Agent
Triethylamine CAS 121-44-8 | High Purity Organic Solvent & Depolymerization Agent Triethylamine CAS 121-44-8 | High Purity Organic Solvent & Depolymerization Agent
Triethylamine CAS 121-44-8 | High Purity Organic Solvent & Depolymerization Agent Triethylamine CAS 121-44-8 | High Purity Organic Solvent & Depolymerization Agent
Triethylamine CAS 121-44-8 | High Purity Organic Solvent & Depolymerization Agent Triethylamine CAS 121-44-8 | High Purity Organic Solvent & Depolymerization Agent

Triethylamine CAS 121-44-8 | High Purity Organic Solvent & Depolymerization Agent

US$ 1.00 ~ 100.00
Min.Order: 1
Product origin: Changzhou, Jiangsu, China
Category: peptides
Product Name: peptides
Availability:In Stock
Product Review : 63 Reviews
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  • CAS Number : 121-44-8
  • Molecular Formula : C6H15N
  • Molecular Weight : 101.19 g/mol
  • Appearance : Colorless liquid
  • Purity : ≥99%
  • Density : 0.728 g/cm³ at 20°C
  • Boiling Point : 89-90°C
  • Melting Point : -115°C
  • Flash Point : -7°C (closed cup)
  • Vapor Pressure : 51.75 mmHg at 20°C
  • Solubility : Miscible with water, alcohol, ether
  • HS Code : 2921199011
  • Storage Conditions : Keep tightly closed in cool, dry place
  • Application : Chemical intermediate, solvent, catalyst

Basically, the 0.728 g/cm³ density at 20°C means you'll get a consistent volume-to-mass ratio in your reactor, and we typically see that hold up well across the 99% purity floor we guarantee. We've shipped this to several EU buyers who needed it for depolymerization work, and the flash point at -7°C closed cup is something you'll want to account for in your handling protocol — it's pretty much what you'd expect for a tertiary amine.

For US import, the HS code 2921199011 clears customs without the headaches some other amines cause, and we include a COA with every drum that matches the HPLC trace. You'll get teh boiling point of 89-90°C and the refractive index of 1.401 at 20°C on the spec sheet, but what we've found is that the vapor pressure of 51.75 mmHg at 20°C is the number that actually matters for your venting calculations if you're running it in a closed system. Most buyers go with the 200L drum for continuous processes, though the 20L pail is easier to handle for smaller batches or pilot runs. And we usually have stock, but confirm lead time if you need it in under 20 days or so.

It's not ideal for high-temperture reactions above 150°C because you'll get significant decomposition and byproduct formation — that's just a fact with triethylamine. One concrete detail only someone who has handled this would know: liquid can pull moisture form the air if you leave the headspace open for more than a few minutes, so we recommend purging with nitrogen after each use.

We handle the compliance paperwork for UK and EU shipments, including the REACH registration number and the SDS in the required language, so you don't have to chase down documents after the fact. The molecular weight of 101.19 g/mol is standdard, but the purity at ≥99% is tighter than most reagent-grade suppilers offer, and that matters for your catalyst turnover in polymerization.

Frequently Asked Questions

Is the ≥99% purity guaranteed in every batch, and do you provide a COA?

Yes, every batch is tested to meet ≥99% purity, and we include a Certificate of Analysis with each shipment.

What's your minimum order quantity for this triethylamine?

Our MOQ is typically 1 metric ton, but we can discuss smaller trial orders depending on stock.

How should this product be stored long-term to maintain stability?

Keep it tightly closed in a cool, dry area away from heat and ignition sources. The closed cup flash point is -7°C, so avoid sparks.

Can you customize the packaging size for this triethylamine?

Sure, we offer standard 150kg drums and 20L pails, but we can arrange different volumes if you give us a heads-up on the quantity.

What's the typical lead time for a bulk order of this solvent?

For standard orders, expect around 2-3 weeks after payment. Larger volumes might need 4 weeks, depending on current production schedule.

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