Product Description of 3-Dimethylaminopropylamine (DMAPA) CAS#113-59-7
3-Dimethylaminopropylamine (DMAPA), possessing the molecular formula C₅H₁₆N₂, acts as a vital intermediate for organic synthesis and finds broad deployment in a host of industrial scenarios. It is frequently adopted to produce dyestuffs and ion-exchange resins, function as epoxy curing agents, and serve as an additive for oilfield operations and cyanide-free electroplating systems. Beyond these uses, DMAPA works as a treating agent for fibres and leather, and it can also be formulated as a bactericide.
Drawing on rich industrial expertise and robust R&D strengths, we keep refining our production techniques to provide high-purity DMAPA with steady, uniform quality. Our products have been successfully deployed in multiple industrial projects, including high-grade textile dyeing processes.
Outfitted with state-of-the-art production equipment, we can fulfil both small-lot and large-volume orders to accommodate varied client demands. Its typical technical properties feature a boiling point of 133°C, a flash point of 15°C, and a density of 0.8100.
We uphold the principles of safety, quality assurance and environmental stewardship, enforcing rigorous protocols for production, storage and handling. This guarantees dependable performance of DMAPA when used across its many application fields.
3-Dimethylaminopropylamine Chemical Properties
Melting point | -60 °C |
Boiling point | 133 °C(lit.) |
density | 0.812 g/mL at 25 °C(lit.) |
vapor density | 3.6 (vs air) |
vapor pressure | 5 mm Hg ( 20 °C) |
refractive index | n20/D 1.435(lit.) |
Fp | 90 °F |
storage temp. | Store below +30°C. |
form | Liquid |
pka | 10.13±0.10(Predicted) |
color | Clear |
PH | 12.7 (100g/l, H2O, 20℃) |
Odor | ammoniacal odor |
explosive limit | 2.3-12.35%(V) |
Water Solubility | SOLUBLE |
FreezingPoint | -70℃ |
Sensitive | Air Sensitive |
BRN | 605293 |
InChIKey | IUNMPGNGSSIWFP-UHFFFAOYSA-N |
LogP | -0.352 at 25℃ |
CAS DataBase Reference | 109-55-7(CAS DataBase Reference) |
NIST Chemistry Reference | 1,3-Propanediamine, N,N-dimethyl-(109-55-7) |
EPA Substance Registry System | 3-(Dimethylamino)propylamine (109-55-7) |
Safety Information
Hazard Codes | C |
Risk Statements | 10-22-34-43-21/22 |
Safety Statements | 26-36/37/39-45 |
RIDADR | UN 2733 3/PG 3 |
WGK Germany | 2 |
RTECS | TX7525000 |
Autoignition Temperature | 215 °C |
TSCA | Yes |
HazardClass | 8 |
PackingGroup | II |
HS Code | 29212900 |
Hazardous Substances Data | 109-55-7(Hazardous Substances Data) |
Toxicity | LD50 orally in Rabbit: 1640 mg/kg |
Product Application of 3-Dimethylaminopropylamine (DMAPA) CAS#113-59-7
This substance belongs to thioxanthene antipsychotic compounds. While its antipsychotic efficacy is weaker than that of chlorpromazine, it delivers a more prominent sedative action. Furthermore, it displays antidepressant and anxiolytic activities.
It is mainly indicated for schizophrenia complicated with depressive or anxious symptoms, as well as menopausal depression and anxiety neurosis.
