ChemicalBook > CAS DataBase List > Bis(2-dimethylaminoethyl) ether

Bis(2-dimethylaminoethyl) ether

Product Name
Bis(2-dimethylaminoethyl) ether
CAS No.
3033-62-3
Chemical Name
Bis(2-dimethylaminoethyl) ether
Synonyms
BDMAEE;dabcobl11;CATALYST JD A-1;Bis(dimethylaminoethyl) ether;BIS[2-(N,N-DIMETHYLAMINO)ETHYL] ETHER;n,n,n',n'-tetramethyl-2,2'-oxybis(ethylamine);A 99;A 133;ET 33B;niaxa1
CBNumber
CB3365117
Molecular Formula
C8H20N2O
Formula Weight
160.26
MOL File
3033-62-3.mol
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Bis(2-dimethylaminoethyl) ether Property

Boiling point:
189 °C/760 mmHg
Density 
0.841 g/mL at 25 °C
vapor pressure 
49Pa at 20℃
refractive index 
n 20/D 1.430
Flash point:
151 °F
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
Soluble in water
form 
clear liquid
pka
9.12±0.28(Predicted)
color 
Colorless to Light yellow
Water Solubility 
100g/L at 20℃
BRN 
1739668
Exposure limits
ACGIH: TWA 0.05 ppm; STEL 0.15 ppm (Skin)
InChIKey
GTEXIOINCJRBIO-UHFFFAOYSA-N
LogP
-0.34 at 20℃
CAS DataBase Reference
3033-62-3(CAS DataBase Reference)
NIST Chemistry Reference
Ethanamine, 2,2'-oxybis[N,N-dimethyl-(3033-62-3)
EPA Substance Registry System
Bis[2-(dimethylamino)ethyl]ether (3033-62-3)
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Safety

Hazard Codes 
T
Risk Statements 
20-22-24-34
Safety Statements 
26-36/37/39-45
RIDADR 
UN 2927 6.1/PG 2
WGK Germany 
2
RTECS 
KR9460000
TSCA 
Yes
HazardClass 
3
PackingGroup 
III
HS Code 
29221990
Hazardous Substances Data
3033-62-3(Hazardous Substances Data)
Toxicity
LD50 orl-rat: 1070 mg/kg JTOTDO 5,3,86
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H311Toxic in contact with skin

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
667609
Product name
Bis[2-(N,N-dimethylamino)ethyl] ether
Purity
97%
Packaging
100ml
Price
$67.3
Updated
2024/03/01
Sigma-Aldrich
Product number
667609
Product name
Bis[2-(N,N-dimethylamino)ethyl] ether
Purity
97%
Packaging
500ml
Price
$219
Updated
2024/03/01
TCI Chemical
Product number
B1291
Product name
Bis(2-dimethylaminoethyl) Ether
Purity
>98.0%(GC)
Packaging
25mL
Price
$26
Updated
2024/03/01
TCI Chemical
Product number
B1291
Product name
Bis(2-dimethylaminoethyl) Ether
Purity
>98.0%(GC)
Packaging
500mL
Price
$176
Updated
2024/03/01
Alfa Aesar
Product number
L09884
Product name
Bis(2-dimethylaminoethyl) ether, 98%
Packaging
50g
Price
$129.65
Updated
2024/03/01
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Bis(2-dimethylaminoethyl) ether Chemical Properties,Usage,Production

Chemical Properties

Colorless and transparent liquid or Brown liquid. Soluble in water, easily soluble in alcohol, benzene, etc.

Uses

Bis(2-dimethylaminoethyl) ether is an efficient tertiary amine catalyst, which is suitable for the production of almost all foam products, mainly for the production of flexible foam products, especially for high resilience and RIM products. It is characterized by high catalytic activity, smooth foaming, large tolerance to tin, easy to adjust the formulation, and the physical and chemical properties of products produced with it, such as resilience and elongation, are better than other products.

Preparation

The main methods for the synthesis of Bis(2-dimethylaminoethyl) ether are:
(1) reaction of sodium dimethylaminoethanol and SO3 or chlorosulfonic acid;
(2) Reaction of trimethylamine with dichloroethyl ether or dimethylaminoethoxyethyl ether;
(3) One-step synthesis of dimethylamine and monoethyleneglycol under solid catalyst.

Application

Bis(2-dimethylaminoethyl) Ether (Potassium Clavulanate EP Impurity M) is used in the manufacturing of flexible polyurethane foams.

General Description

Bis(2-(dimethylamino)ethyl)ether appears as a clear or yellow liquid. Bp: 188°C. Toxic by inhalation, by skin absorption, ingestion, and eye contact.

Reactivity Profile

Bis (2-(dimethylamino)ethyl)ether reacts as a base. Reacts exothermically with acids. May form explosive peroxides upon exposure to the air.

Safety Profile

Poison by skin contact.Moderately toxic by ingestion. Experimental reproductiveeffects. A severe skin and eye irritant.

Bis(2-dimethylaminoethyl) ether Preparation Products And Raw materials

Raw materials

Preparation Products

demulsifier SAP series 6-Aminopenicillanic acid PIVALOYLOXYMETHYL 6-AMINOPENICILANATE 3-Methoxycarbonylphenylboronic acid 2-ISOPROPYL-6-METHYL-4-PYRIMIDINOL 2-Methoxycarbonylphenylboronic acid Diazinon
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Bis(2-dimethylaminoethyl) ether Suppliers

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View Lastest Price from Bis(2-dimethylaminoethyl) ether manufacturers

Hebei Duling International Trade Co. LTD
Product
Bis(2-dimethylaminoethyl) ether 3033-62-3
Price
US $210.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000 tons
Release date
2023-02-22
Hebei Mojin Biotechnology Co., Ltd
Product
Bis(2-dimethylaminoethyl) ether 3033-62-3
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-09-07
Hebei Kingfiner Technology Development Co.Ltd
Product
Bis(2-dimethylaminoethyl) ether 3033-62-3
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
50000kg
Release date
2023-08-21

3033-62-3, Bis(2-dimethylaminoethyl) etherRelated Search:

Metformin Ethylbenzene C8E3 Dimethyl ether Metformin hydrochloride (OXYDI-2,1-PHENYLENE)BIS(DIPHENYLPHOSPHINE) KRYPTOFIX(R) 221 2-((2-(2-(DIMETHYLAMINO)ETHOXY)ETHYL) METHYLAMINO)ETHANOL, 97 2,2-Dimorpholinodiethylether BEAUVERICIN 2-Dimethylaminoethanol ENNIATIN B Diethyl ether N,N-Dimethylethylamine SBFI-AM BIS(2-AMINOETHYL) ETHER N,N,N',N'-TETRAACETIC ACID CALCIUM IONOPHORE II CALCIUM IONOPHORE IV

  • 2,2’-oxybis[n,n-dimethyl-ethanamin
  • 2,2’-oxybis[N,N-dimethyl-Ethanamine
  • A 99
  • A 99 (Amine)
  • a99(amine)
  • dabcobl11
  • dabcobl19
  • dabcobl19i
  • Ethanamine, 2,2'-oxybis*N,N-dimethyl-
  • LUPRAGEN(R) N 205
  • LUPRAGEN(R) N 206
  • DI-[2-(N,N-DIMETHYLAMINOETHYL)]ETHER
  • DABCO(R) 2039
  • DABCO(R) DC4000
  • DABCO(R) DC5582
  • DABCO(R) DC5598
  • DABCO(R) DC5599
  • DABCO(R) DC5941
  • DABCO(R) DC5980
  • DABCO(R) DC9345
  • DABCO(R) NE1060
  • DABCO(R) NE200
  • DABCO(R) NE500
  • DABCO(R) NE600
  • BIS(2-DIMETHYLAMINOETHYL) ETHER
  • BIS[2-(N,N-DIMETHYLAMINO)ETHYL] ETHER
  • 2,2'-OXYBIS(N,N-DIMETHYLETHYLAMINE)
  • BIS(2-DIMETHYLAMINOETYL)ETHER
  • CATALYST JD A-1
  • Bis(dimethylaminoethyl) ether
  • DIMETHYLAMINOETHYLETHER
  • N,N,N′,N′-Tetramethyl-2,2′-oxybis(ethylamin)
  • 1,5-Bis(diMethylaMino)-3-oxapentane
  • A 133
  • ET 33B
  • Jeffcat ZM 20
  • Bis(2-DiMethylaMinoethyl) ether 98%(A-1)
  • 2,2’-oxybis(n,n-dimethyl-ethylamin
  • Ethylamine, 2,2'-oxybis*N,N-dimethyl-
  • Ethylamine, 2,2'-oxybis[N,N-dimethyl-
  • Kalpur PC
  • kalpurpc
  • N-(2-[2-(Dimethylamino)ethoxy]ethyl)-N,N-dimethylamine
  • Niax A 1
  • Niax A 4
  • Niax catalyst al
  • niaxa1
  • niaxa99
  • texacatzf20
  • toyocatet
  • toyocatets
  • n,n,n',n'-tetramethyl-2,2'-oxybis(ethylamine)
  • 2-DIMETHYLAMINOETHYL ETHER
  • 2-(2-dimethylaminoethyloxy)ethyl-dimethyl-amine
  • 2-(2-dimethylaminoethyloxy)-N,N-dimethylethanamine
  • 2-(2-dimethylaminoethyloxy)-N,N-dimethyl-ethanamine
  • BDMAEE
  • Bis(2-dimethylaminoe