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
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)
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
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.
N-Bromosuccinimide Price
- Product number
- 667609
- Product name
- Bis[2-(N,N-dimethylamino)ethyl] ether
- Purity
- 97%
- Packaging
- 100ml
- Price
- $67.3
- Updated
- 2024/03/01
- Product number
- 667609
- Product name
- Bis[2-(N,N-dimethylamino)ethyl] ether
- Purity
- 97%
- Packaging
- 500ml
- Price
- $219
- Updated
- 2024/03/01
- Product number
- B1291
- Product name
- Bis(2-dimethylaminoethyl) Ether
- Purity
- >98.0%(GC)
- Packaging
- 25mL
- Price
- $26
- Updated
- 2024/03/01
- Product number
- B1291
- Product name
- Bis(2-dimethylaminoethyl) Ether
- Purity
- >98.0%(GC)
- Packaging
- 500mL
- Price
- $176
- Updated
- 2024/03/01
- Product number
- L09884
- Product name
- Bis(2-dimethylaminoethyl) ether, 98%
- Packaging
- 50g
- Price
- $129.65
- Updated
- 2024/03/01
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
Bis(2-dimethylaminoethyl) ether Suppliers
- Tel
- 027-83850122 13343472658
- 918571372@qq.com
- Country
- China
- ProdList
- 2079
- Advantage
- 58
- Tel
- 0571-87225286 18966162194
- 578958341@qq.com
- Country
- China
- ProdList
- 41
- Advantage
- 58
- Tel
- 19129093253 19129093253
- 2155195933@qq.com
- Country
- China
- ProdList
- 1350
- Advantage
- 58
- Tel
- 022-58788819 13602056505
- Fax
- 022-60321328
- linlin@realetchem.com
- Country
- China
- ProdList
- 61
- Advantage
- 55
- Tel
- 022-66880623
- Fax
- 86(0)22-66880086
- sales@tjzxchem.com
- Country
- China
- ProdList
- 613
- Advantage
- 60
- Tel
- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 021-61259108 18621169109
- Fax
- 86-21-61259102
- market03@meryer.com
- Country
- China
- ProdList
- 40228
- Advantage
- 62
- Tel
- 400-6106006
- Fax
- 021-67582001/03/05
- saleschina@alfa-asia.com
- Country
- China
- ProdList
- 30123
- Advantage
- 84
- Tel
- 021-67121386
- Fax
- 021-67121385
- Sales-CN@TCIchemicals.com
- Country
- China
- ProdList
- 24529
- Advantage
- 81
- Tel
- 010-89508211 18501085097
- Fax
- 010-89508210
- sales.bj@hwrkchemical.com
- Country
- China
- ProdList
- 8418
- Advantage
- 55
View Lastest Price from Bis(2-dimethylaminoethyl) ether manufacturers
- Product
- Bis(2-dimethylaminoethyl) ether 3033-62-3
- Price
- US $50.00/kg
- Min. Order
- 1kg
- Purity
- 99
- Supply Ability
- 5000
- Release date
- 2024-11-26
- Product
- Bis(2-dimethylaminoethyl) ether 3033-62-3
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-12-11
- Product
- Bis(2-dimethylaminoethyl) ether 3033-62-3
- Price
- US $30.00-10.00/KG
- Min. Order
- 50KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-11-05