N,N-Dimethyl-1,3-propanediamine DMAPA Dimethylaminopropylamine Dimethylaminopropionitrile99%
TDS 5 Inquiries
109-55-7
Pharmaceutical Grade
99.5%
shanghai
160KG IRON DRUM
2025-06-13
Ethyl chloroacetate,Methyl chloroacetate,2-Thiophenecarboxaldehyde,Zinc Sulfide,DCOIT,Trichloroisocyanuric Acid
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Product Description
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Seller Information
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Inquiry History
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DescriptionCertificatesBasic Info
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Product Name:
N,N-Dimethyl-1,3-propanediamine
Other Name:1,3-Propanediamine,N1,N1-dimethyl-;1,3-Propanediamine,N,N-dimethyl-;N1,N1-Dimethyl-1,3-propanediamine;N,N-Dimethyl-1,3-diaminopropane;N,N-Dimethyl-1,3-propylenediamine;N,N-Dimethyl-N-(3-aminopropyl)amine;N,N-Dimethyltrimethylenediamine;γ-Dimethylaminopropylamine;1-Amino-3-(dimethylamino)propane;3-Amino-1-(dimethylamino)propane;3-(Dimethylamino)-1-propylamine;1-(Dimethylamino)-3-aminopropane;3-(Dimethylamino)-1-propanamine;N,N-Dimethylpropylenediamine;(3-Aminopropyl)dimethylamine;3-(Dimethylamino)propanamine;3-(Dimethylamino)-1-aminopropane;N,N-Dimethyl-1,3-propanediamine;3-N,N-Dimethylaminopropylamine;N-Aminopropyl-N,N-dimethylamine;3-(Dimethylamino)propylamine;NSC 1067;(3-Dimethylaminopropan-1-yl)amine;N′,N′-Dimethylpropane-1,3-diamine;N,N-Dimethyl-3-aminopropylamine;N-(3-Dimethylaminopropyl)amine;3-(N,N-Dimethylamino)-1-propylamine;U-CAT 2000;N1,N1-Dimethylpropane-1,3-diamine;DMAPA;N,N-Dimethylaminopropyl-1-amine;68497-58-5;1190921-64-2
CAS No.:109-55-7
Molecular Formula:C5H14N2
InChIKeys:InChIKey=IUNMPGNGSSIWFP-UHFFFAOYSA-N
Molecular Weight:102.18
Exact Mass:102.18
BRN:605293
EC Number:203-680-9
UNII:I98I2UEC03
ICSC Number:1227
NSC Number:1067
UN Number:2734|1993
DSSTox ID:DTXSID5025102
Color/Form:Colorless liquid
HScode:29212900
Categories:
Characteristics-
PSA:
29.26000
XLogP3:-0.29
Appearance:Clear Liquid
Density:0.8100 g/cm3 @ Temp: 30 °C
Melting Point:-70 °C
Boiling Point:123 °C
Flash Point:90 °F
Refractive Index:1.434-1.436
Water Solubility:H2O: soluble
Storage Conditions:Flammables area
Vapor Pressure:5 mm Hg ( 20 °C)
Vapor Density:3.6 (vs air)
Toxicity:Oral-rat LD50: 1870 mg/kg
Flammability characteristics:Flammable; burning produces toxic nitrogen oxide fumes
Explosive limit:2.3-12.35%(V)
Odor:Ammoniacal odor
Experimental Properties:Sets to a glass below freezing point of -70 °C
Air and Water Reactions:Highly flammable. Temperature sensitive and possibly sensitive to air. Water soluble.
Reactive Group:Amines, Phosphines, and Pyridines
Reactivity Alerts:Highly Flammable
Reactivity Profile:DIMETHYLAMINOPROPYLAMINE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
Heat of Vaporization:35.6 kJ/mol
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 3
Acute toxicity - Category 4, Oral
Skin corrosion, Sub-category 1B
Skin sensitization, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H226 Flammable liquid and vapour
H302 Harmful if swallowed
H314 Causes severe skin burns and eye damage
H317 May cause an allergic skin reaction
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P242 Use non-sparking tools.
P243 Take action to prevent static discharges.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
Response P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].
P370+P378 In case of fire: Use ... to extinguish.
P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P333+P317 If skin irritation or rash occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
Storage P403+P235 Store in a well-ventilated place. Keep cool.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames, NO sparks and NO smoking. Above 35°C use a closed system, ventilation and explosion-proof electrical equipment. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Fireproof. Separated from strong oxidants, strong acids and food and feedstuffs. Well closed.
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Seller Information
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Business Type:
Trader
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Main Products:
Ethyl chloroacetate,Methyl chloroacetate,2-Thiophenecarboxaldehyde,Zinc Sulfide,DCOIT,Trichloroisocyanuric Acid
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Location:
NO.2577, DONGFANG ROAD,WEIFANG,CHINA
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Payment Terms:
TT against copy of documents,D/P,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
300
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Total Annual Revenue:
$25 million-$50 million
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Total Employees:
11-50
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Year of Establishment:
2004
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Inquiry History5 Inquiries
Country Product Purchase Quantity Date Posted 
Malaysia
High Quality 99% Purity of 3-Dimethylaminopropylamine CAS NO 109-55-7 ISO 9001:2005 REACH Verified Producer
1 20' Fcl Nov 14, 2023 
Saudi Arabia
N,N-Dimethyl-1,3-propanediamine
500 MT Nov 13, 2023 
Germany
N, N-Dimethyl 1, 3- propanediamine
2 MT Sep 28, 2025 
Kuwait
Dimethylaminopropylamine
20000.00 KG Aug 12, 2024 
India
DMAPA
1 MT Oct 12, 2023 Post an enquiry for this product
