15875-13-5

Basic information

• Product Name: 1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine
• Synonyms: Triazine catalyst;1,3,5-Tris[3-(dimeth;3,3',3''-(1,3,5-triazinane-1,3,5-triyl)tris(N,N-diMethylpropan-1-aMine);1,3,5-tris(diMethylaMinopropyl)hexahydro-s- triazine (s-triazine);1,3,5-tris(3-(dimethylamino)propyl)hexahydro-s-triazin;3,5-Triazine-1,3,5(2H,4H,6H)-tripropanamine,N,N,N’,N’,N’’,N’’-hexamethyl-1;5-triazine-1,3,5(2h,4h,6h)-tripropanamine,n,n,n’,n’,n’’,n’’-hexamethyl-3;desmorapid
• CAS NO: 15875-13-5
• Molecular Formula: C₁₈H₄₂N₆
• Molecular Weight: 342.57
• EINECS: 240-004-1
• Product Categories: Trimerization catalyst for hard foam with high moisture,reduce removing time;Organics
• Mol File: 15875-13-5.mol
• Article Data: 5

Chemical Properties

• Melting Point: 268-271 °C
• Boiling Point: 141-142°C
• Flash Point: >110°C
• Appearance: straw yellow to colorless transparent liquid
• Density: 0.92
• Vapor Pressure: 4.88E-07mmHg at 25°C
• Refractive Index: 1.478
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• PKA: 10.00±0.28(Predicted)
• Water Solubility: 590g/L at 25℃
• CAS DataBase Reference: 1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine(15875-13-5)
• EPA Substance Registry System: 1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine(15875-13-5)

Safety Data

• Hazard Codes: C
• Statements: 21-34
• Safety Statements: 26-27-36/37/39-45
• RIDADR: 2735
• RTECS: XY9491300
• Hazardous Substances Data: 15875-13-5(Hazardous Substances Data)

Usage

Description

1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine is a cationic triamine chemical compound with the molecular formula C18H42N6. It features three dimethylamino propyl groups attached to a hexahydro-1,3,5-triazine ring, known for its excellent water solubility and ability to form stable cationic micelles.

Uses

Used in Fabric Softener Industry:
1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine is used as a cationic surfactant for fabric softeners to provide softness, reduce static cling, and improve the feel and texture of fabrics.
Used in Antistatic Agent Industry:
1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine is used as an antistatic agent to minimize the buildup of static electricity on surfaces, which is particularly useful in the textile and electronics industries to prevent damage and improve product handling.
Used in Hair Conditioner Industry:
1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine is used in hair conditioners to improve hair manageability, reduce static, and provide a smooth and silky texture to the hair.
Used as a Chemical Intermediate in Pharmaceutical Industry:
1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine serves as a chemical intermediate in the production of various pharmaceuticals, contributing to the synthesis of active ingredients for a range of medicinal applications.
Used as a Chemical Intermediate in Agrochemical Industry:
1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine is also utilized as a chemical intermediate in the agrochemical sector, playing a role in the development of pesticides and other agricultural chemicals to enhance crop protection and yield.

InChI:InChI=1/C18H42N6/c1-19(2)10-7-13-22-16-23(14-8-11-20(3)4)18-24(17-22)15-9-12-21(5)6/h7-18H2,1-6H3

Synthetic route

formaldehyd (50-00-0) + 1-amino-3-(dimethylamino)propane (109-55-7) → 1,3,5-tris(N,N-dimethylaminopropyl)-hexahydro-s-triazine (15875-13-5)

Conditions	Yield
In toluene for 1.5h; Reflux; Dean-Stark;	66%
In iso-paraffin at 82.2122 - 93.3233℃; for 14 - 16h; Heating / reflux;
In toluene at 110℃; for 20h; Schlenk technique;

formaldehyd (50-00-0) + 1-amino-3-(dimethylamino)propane (109-55-7) + phenol (108-95-2) → 1,3,5-tris(N,N-dimethylaminopropyl)-hexahydro-s-triazine (15875-13-5) + [(3-dimethylamino-propylamino)-methyl]-phenol (225795-36-8) + 2,6-bis-[(3-dimethylamino-propylamino)-methyl]-phenol + 2,4-bis-[(3-dimethylamino-propylamino)-methyl]-phenol + 2-[(3-Dimethylamino-propylamino)-methyl]-6-{[(3-dimethylamino-propyl)-(2-hydroxy-benzyl)-amino]-methyl}-phenol + 2,4,6-tris (((3- (dimethylamino) propyl) amino) methyl) phenol

Conditions	Yield
In water Product distribution;

...Expand

3-(N,N-Dimethylamino)propylformaldimin (56536-32-4) → 1,3,5-tris(N,N-dimethylaminopropyl)-hexahydro-s-triazine (15875-13-5)

Conditions	Yield
formaldehyd

Upstream product

• 56536-32-4 3-(N,N-Dimethylamino)propylformaldimin 
• 50-00-0 formaldehyd 
• 109-55-7 1-amino-3-(dimethylamino)propane 
• 108-95-2 phenol 

Downstream Products

• 1785-02-0 triphenyl isocyanurate 

Relevant articles and documents

Chromium catalyst, preparation method and application thereof

The invention discloses a triazacyclohexane chromium trichloride coordination compound catalyst containing a secondary amine substituent, wherein the structure of the chromium coordination compound catalyst is represented by a formula (I), and R1 and R2 are C1-C10 alkyl. The catalyst is especially suitable for oligomerization reactions of ethylene, propylene, butene, hexene, octene, decene and other alpha-olefins, has the characteristics of high catalyst activity and selectivity, and has the advantages of simple synthesis route, accessible raw materials and low cost.

SULFIDE SEAVENGER

1,3,5 (2H2,4H2,6H2) tripropanediamine N,N,N',N',N",N" hexamethyl is used to scavenge sulfur compounds from hydrocarbons. A novel method of making the triazine comprises autocondensing (CH3)2N CHCH2CH 2N=CH2.

Novel catalyst system for trimerization of organic isocyanates

A novel catalyst system is described that is useful in the trimerization of organic isocyanates. The system comprises (1) N,N',N"-trisdialkylaminoalkyl-s-hexahydrotriazine and (2) a compound selected from the group consisting of 3,5-bis(N,N-dialkylaminoalkyl)-1,3,5-tetrahydrooxadiazine, 5-(N,N-dialkylaminoalkyl)-1,3,5-dihydrodioxazine and the mixtures thereof.