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1,4-dimethylpiperazine

CAS Number
106-58-1
EC Number
203-412-0
Chemical Formula
C6H14N2
Molecular Weight
114.19 g/mol

Description

1,4-Dimethylpiperazine (CAS 106-58-1 ), commercially known as Texacat DMP, is a tertiary diamine used as a catalyst and curing agent across polymer and specialty chemical manufacturing. The abbreviation DMP is commonly used in procurement and formulation contexts. It accelerates reaction systems and acts as a building block in the synthesis of active pharmaceutical ingredients and industrial intermediates. In polyurethane production, DMP functions as a tertiary amine catalyst that promotes gel and blow reactions. This chemical influences foam structure and cure speed during the manufacturing process. Coatings and adhesive formulators use it to accelerate epoxy curing, controlling open time and final film hardness in various industrial applications. In elastomer and sealant systems, it supports cross-linking reactions that determine flexibility and durability of the finished product. Pharmaceutical manufacturers rely on it as a synthetic intermediate for piperazine-based APIs. Its dimethyl substitution pattern is a specific structural requirement for many complex molecules. 1,4-Dimethylpiperazine is supplied as a liquid, typically in drums or bulk containers for large-scale industrial use. Technical grade is the standard commercial offering, with purity levels typically at 99% or higher for catalyst and synthesis applications. This ensures consistent performance in sensitive chemical reactions and polymer formulations. Pharmaceutical-grade material meeting tighter impurity profiles is available for API manufacturing, with documentation aligned to ICH guidelines. We ensure all batches meet rigorous internal quality standards for reliability and safety. Contact us for supply of 1,4-dimethylpiperazine Request Quote

Other Names (Synonyms)

N,N'-dimethylpiperazine | PIPERAZINE, 1,4-DIMETHYL- | Texacat DMP | TF146U602L | DMP

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Melting Point-1 °C
Boiling Point133 °C
Density0.844 g/mL at 25 °C(lit.)
Flash Point65 °F
Appearanceclear colorless to yellow liquid
ColorClear colorless to yellow
FormLiquid
Water Solubilitymiscible
Vapor Pressure20 hPa (20 °C)
Refractive Indexn 20/D 1.4463(lit.)
pH11.4 (H2O)
Log P-0.26 at 20℃

Safety & Handling

Danger
GHS02· FlammableGHS05· CorrosiveGHS07· Irritant

Hazard Statements

H225Highly Flammable liquid and vapor
H226Flammable liquid and vapor
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H318Causes serious eye damage

Precautionary Statements

P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233Keep container tightly closed.
P240Ground and bond container and receiving equipment.
P241Use explosion-proof equipment.
P242Use non-sparking tools.
P243Take action to prevent static discharges.
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P264Wash … thoroughly after handling.
P270Do not eat, drink or smoke when using this product.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P316Get emergency medical help immediately.
P317Get emergency medical help.
P321Specific treatment (see … on this label).
P330Rinse mouth.
P363Wash contaminated clothing before reuse.
P405Store locked up.
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P317Get emergency medical help.
P340IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P378Use … for extinction.
P235Store in a well-ventilated place. Keep cool.
P331Rinse mouth. Do NOT induce vomiting.
P354IF ON SKIN: Take off immediately all contaminated clothing. Rinse skin with water/shower.
P353IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code29335995
UN Number2924
ADR Class3
Packing GroupII
Storage Class3 - Flammable liquids
WGK (Germany)1