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3-Dimethylaminopropylamine

3-Dimethylaminopropylamine
3-Dimethylaminopropylamine structure
CAS No.
109-55-7
Chemical Name:
3-Dimethylaminopropylamine
Synonyms
DMAPA;DMPDA;NSC 1067;U-CAT 2000;-Dimethylamino;FENTAMINE DMAPA;H2N(CH2)3N(CH3)2;RARECHEM AL BW 0072;imethylaminopropylamine;DIMETHYLAMINOPROPYLAMINE
CBNumber:
CB4690630
Molecular Formula:
C5H14N2
Formula Weight:
102.18
MOL File:
109-55-7.mol

3-Dimethylaminopropylamine 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.)
Flash point:
90 °F
storage temp. 
Flammables area
form 
Liquid
color 
Clear
PH
12.7 (100g/l, H2O, 20℃)
explosive limit
2.3-12.35%(V)
Water Solubility 
SOLUBLE
FreezingPoint 
-70℃
Sensitive 
Air Sensitive
BRN 
605293
InChIKey
IUNMPGNGSSIWFP-UHFFFAOYSA-N
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
1,3-Propanediamine, N,N-dimethyl-(109-55-7)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
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
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H311 Toxic in contact with skin Acute toxicity,dermal Category 3 Danger P280, P302+P352, P312, P322, P361,P363, P405, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P272 Contaminated work clothing should not be allowed out of the workplace.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.
P405 Store locked up.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

3-Dimethylaminopropylamine price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 39380 3-(Dimethylamino)-1-propylamine purum, ≥98.0% (GC) 109-55-7 250ml $20.5 2018-11-13 Buy
Sigma-Aldrich 39380 3-(Dimethylamino)-1-propylamine purum, ≥98.0% (GC) 109-55-7 1l $39.9 2018-11-13 Buy
TCI Chemical D0790 N,N-Dimethyl-1,3-propanediamine >99.0%(GC)(T) 109-55-7 25mL $12 2018-11-22 Buy
TCI Chemical D0790 N,N-Dimethyl-1,3-propanediamine >99.0%(GC)(T) 109-55-7 500mL $32 2018-11-22 Buy
Alfa Aesar L03539 N,N-Dimethyl-1,3-propanediamine, 99% 109-55-7 1000ml $34.4 2018-11-13 Buy

3-Dimethylaminopropylamine Chemical Properties,Uses,Production

Chemical Properties

clear liquid

Uses

N,N-Dimethyl-1,3-propylenediamine is a useful catalyst for Knoevenagel condensation. It is also a useful hardening agent for expoxy resin.

General Description

Colorless liquid.

Air & Water Reactions

Highly flammable. Temperature sensitive and possibly sensitive to air. Water soluble.

Reactivity Profile

3-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.

Fire Hazard

3-Dimethylaminopropylamine is flammable.

Contact allergens

Dimethylaminopropylamine is an aliphatic amine present in amphoteric surfactants such as liquid soaps and shampoos. It is present as a residual impurity thought to be responsible for allergy from cocamidopropylbetaine. It is structurally similar to diethylaminopropylamine. It is also used as a curing agent for epoxy resins and an organic intermediate in chemical synthesises (ion exchangers, additives for flocculants, cosmetics and fuel additives, dyes and pesticides). Patch test has to be carefully interpreted, since the 1% aqueous solution has pH > 11 (personal observation).

Safety Profile

Moderately toxic by ingestion and skin contact. A skin and eye irritant. Very flammable when exposed to heat, flame, or oxidmers. Reaction with 1,2dichloroethane produces explosive acetylene gas. This and other amines igmte on contact with cellulose nitrate of hgh surface area. To fight fire, use alcohol foam, CO2, dry chemical. When heated to decomposition it emits toxic fumes of NO,. See also AMINES

3-Dimethylaminopropylamine Preparation Products And Raw materials

Raw materials

Preparation Products


3-Dimethylaminopropylamine Suppliers

Global( 235)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Tianjin Zhongxin Chemtech Co., Ltd.
022-89880739
022-66880086 sales@tjzxchem.com CHINA 559 58
Shenzhen Sendi Biotechnology Co.Ltd.
0755-23311925 18102838259
0755-23311925 Abel@chembj.com CHINA 3217 55
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 22043 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20786 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32651 55
Hangzhou FandaChem Co.,Ltd.
0086 158 5814 5714 (Mobile; WhatsApp; Telegram)
+86-571-56059825 fandachem@gmail.com CHINA 2444 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 1662 55
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 24118 58
Hubei Jusheng Technology Co.,Ltd.
86-188-71490254
peter@hubeijusheng.com CHINA 20243 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 4525 58

View Lastest Price from 3-Dimethylaminopropylamine manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-24 3-Dimethylaminopropylamine
109-55-7
US $8.00 / kg 1kg 99% 10tons career henan chemical co

3-Dimethylaminopropylamine Spectrum


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