Diethylacetamide
- Product Name
- Diethylacetamide
- CAS No.
- 685-91-6
- Chemical Name
- Diethylacetamide
- Synonyms
- N,N-DIETHYLACETAMIDE;CH3CON(C2H5)2;diethylacetamide;ACETYL DIETHYLAMINE;n,n-diethyl-acetamid;n,n-diaethylacetamid;N-ACETYLDIETHYLAMINE;N,N-Diethylethanamide;acetamine,n,n-diethyl-;acetamide,n,n-diethyl-
- CBNumber
- CB6231642
- Molecular Formula
- C6H13NO
- Formula Weight
- 115.17
- MOL File
- 685-91-6.mol
Diethylacetamide Property
- Melting point:
- <20 °C
- Boiling point:
- 182-186 °C (lit.)
- Density
- 0.925 g/mL at 25 °C (lit.)
- vapor pressure
- 1.2 hPa (25 °C)
- refractive index
- n20/D 1.440(lit.)
- Flash point:
- 159 °F
- storage temp.
- Store below +30°C.
- solubility
- 53.5g/l
- pka
- -0.41±0.70(Predicted)
- form
- clear liquid
- color
- Colorless to Almost colorless
- Water Solubility
- Soluble in water.
- BRN
- 1209428
- Dielectric constant
- 31.329999999999998
- CAS DataBase Reference
- 685-91-6(CAS DataBase Reference)
- NIST Chemistry Reference
- Acetamide, N,N-diethyl-(685-91-6)
- EPA Substance Registry System
- N,N-Diethylacetamide (685-91-6)
Safety
- Hazard Codes
- Xn
- Risk Statements
- 20/21/22-36/37/38
- Safety Statements
- 26-27-36/37/39-45
- WGK Germany
- 3
- RTECS
- AB7000000
- TSCA
- Yes
- HS Code
- 29241900
- Hazardous Substances Data
- 685-91-6(Hazardous Substances Data)
- Toxicity
- LD50 orally in Rabbit: 1500 mg/kg
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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
- 8.03214
- Product name
- N,N-Diethylacetamide
- Purity
- for synthesis
- Packaging
- 100mL
- Price
- $160
- Updated
- 2024/03/01
- Product number
- 137529
- Product name
- N,N-Diethylacetamide
- Purity
- 97%
- Packaging
- 100g
- Price
- $156
- Updated
- 2024/03/01
- Product number
- 8.03214
- Product name
- N,N-Diethylacetamide
- Purity
- for synthesis
- Packaging
- 25mL
- Price
- $43.7
- Updated
- 2023/06/20
- Product number
- D0461
- Product name
- N,N-Diethylacetamide
- Purity
- >99.0%(GC)
- Packaging
- 25mL
- Price
- $37
- Updated
- 2024/03/01
- Product number
- D0461
- Product name
- N,N-Diethylacetamide
- Purity
- >99.0%(GC)
- Packaging
- 500mL
- Price
- $282
- Updated
- 2024/03/01
Diethylacetamide Chemical Properties,Usage,Production
Chemical Properties
clear colorless liquid
Uses
N,N-Diethylacetamide was used to investigate the spectroscopic properties ofN,N-diethyl-2-[(4-substituted)phenylsulfinyl] acetamides. It is commonly used as drug solvent.
Synthesis Reference(s)
Chemistry Letters, 18, p. 1983, 1989
The Journal of Organic Chemistry, 59, p. 4035, 1994 DOI: 10.1021/jo00094a004
General Description
N,N-Diethylacetamide is commonly used as drug solvent.
Hazard
Toxic by ingestion.
Safety Profile
Moderately toxic by ingestion and intraperitoneal routes. Questionable carcinogen with experimental tumorigenic data. Flammable when exposed to heat or flame. To fight fire, use foam, mist, CO2, dry chemical. When heated to decomposition it emits toxic fumes of NOx.
Purification Methods
Dissolve the amide in cyclohexane, shake with anhydrous BaO and then filter. The procedure is repeated three times, and the cyclohexane is distilled off at atmospheric pressure. The crude amide is also fractionally distilled three times from anhydrous BaO. [Beilstein 4 III 349.]
Diethylacetamide Preparation Products And Raw materials
Raw materials
Preparation Products
Diethylacetamide Suppliers
View Lastest Price from Diethylacetamide manufacturers
- Product
- Diethylacetamide 685-91-6
- Price
- US $30.00-16.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 20 tons
- Release date
- 2023-09-22
- Product
- Diethylacetamide 685-91-6
- Price
- US $60.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 100 tons
- Release date
- 2023-03-14
- Product
- Diethylacetamide 685-91-6
- Price
- US $56.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 5000kg/week
- Release date
- 2024-05-21