Tripentylamine

CAS No.: 621-77-2

Catalogue ID: GTC-673

Tripentylamine, CAS 621-77-2. Source-derived identification, physical data and applications are provided for catalogue reference; request the current specification, COA and SDS for the required grade.

Catalogue aliases / related identifiers

Triamylamine; Tri-n-pentylamine; Tri-n-amylamine; N,N-Dipentylpentan-1-amine; 1-Pentanamine, N,N-dipentyl-; 1,1',1''-Nitrilotripentane

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Supplied catalogue source: GTC-673 · Page 42

Reference data — confirm before ordering or use

The information below is a structured migration from the supplied catalogue snapshot. It is not a current product specification, COA or SDS. Confirm the actual supplier, grade, batch documents, classification, packing and destination requirements for your enquiry.

Basic Information of Triamylamine

CAS No.:	621-77-2
EC No.:	210-705-7
Linear Formula:	C15H33N
Molecular Weight:	227.43
Appearance:	Colorless to Almost colorless liquid
Odor:	Amine-like odor
Melting Point:	-61.15°C (estimate)
Boiling Point:	81-83 °C/0.2 mmHg (lit.)
Density:	0.782 g/mL at 25 °C (lit.)
Solubility:	Insoluble in water
Flash Point:	208 °F
RIDADR:	UN 2735 8/PG 3
Chemical Structure:

Application Overview

Tripentylamine is used across multiple industrial sectors due to its tertiary amine structure and hydrophobic behavior. Key applications include:

1. Surfactants & Functional Chemical Additives

Intermediate for specialty surfactants and wetting agents
Used in lubricant additives and emulsification aid compounds
Component in antistatic and surface-conditioning agents

2. Organic Synthesis & Fine Chemicals

Applied in complex alkylation and substitution reactions
Used as a tertiary amine base for advanced multi-step syntheses
Intermediate for producing performance materials and custom molecules

3. Pharmaceutical & Specialty Intermediates

Building block for selected pharmaceutical intermediates
Used in R&D of nitrogen-containing organic compounds
Applicable in synthesis support for medicinal chemistry projects

4. Polymer & Resin Modification

Used for tailoring polymer properties through tertiary amine incorporation
Functional additive for resin curing, stabilization, or crosslinking reactions
Enhances performance in specialty coating and adhesive technologies

5. Industrial Processing Aids

Can act as an organic base in catalytic transformations
Used in phase-transfer applications to improve reaction efficiency
Supports various industrial formulation needs requiring hydrophobic amines

Advanced Purification Expertise: Our purification systems are optimized for tertiary amines, guaranteeing stable quality across industries.
Industry-Specific Production Insight: We understand the practical requirements of surfactant, polymer, and fine chemical manufacturers, enabling more precise product alignment.
Efficient Global Supply Chain: Our export logistics and partnerships ensure timely delivery and consistent availability for long-term projects.
Custom Packaging & Handling Options: Multiple packaging formats and tailored shipping solutions support diverse production needs.

Hazards Classification

GHS Classification: Flammable Liquid (GHS02), Acute Toxicity (GHS06), Corrosive (GHS05)
Hazard Statements: Flammable liquid and vapor; harmful if swallowed, in contact with skin or if inhaled; causes severe skin burns and eye damage.
UN Number: UN 2735
Hazard Class: 8 (Corrosive Substances)
Packing Group: III

GHS02: flammable pictogram — GHS02: Flammable

GHS05: Corrosive pictogram — GHS05: Corrosive

GHS06: Acute toxicity pictogram — GHS06: Acute toxicity

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01Current specification
02Batch or sample COA
03Product- and supplier-specific SDS
04Packing and shipping review

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Tripentylamine