Malonamide
- Product Name
- Malonamide
- CAS No.
- 108-13-4
- Chemical Name
- Malonamide
- Synonyms
- PROPANEDIAMIDE;MALONDIAMIDE;NSC 2134;MALONAMIDE;MALONODIAMIDE;Malonamide>AURORA KA-4099;malonicdiamide;Malonyldiamide;Malonamide 98%
- CBNumber
- CB2418973
- Molecular Formula
- C3H6N2O2
- Formula Weight
- 102.09
- MOL File
- 108-13-4.mol
Malonamide Property
- Melting point:
- 172-175 °C (lit.)
- Boiling point:
- 191.38°C (rough estimate)
- Density
- 1.3516 (rough estimate)
- refractive index
- 1.5110 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Soluble in HCl.
- pka
- 7.00±0.70(Predicted)
- form
- powder to crystal
- color
- White to Almost white
- Water Solubility
- 180 g/L (20 ºC)
- BRN
- 1751401
- InChI
- InChI=1S/C3H6N2O2/c4-2(6)1-3(5)7/h1H2,(H2,4,6)(H2,5,7)
- InChIKey
- WRIRWRKPLXCTFD-UHFFFAOYSA-N
- SMILES
- C(N)(=O)CC(N)=O
- CAS DataBase Reference
- 108-13-4(CAS DataBase Reference)
- NIST Chemistry Reference
- Propanediamide(108-13-4)
- EPA Substance Registry System
- Propanediamide (108-13-4)
Safety
- Safety Statements
- 22-24/25
- WGK Germany
- 2
- RTECS
- ON9125000
- TSCA
- Yes
- HS Code
- 29241900
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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
- 129593
- Product name
- Malonamide
- Purity
- 97%
- Packaging
- 100g
- Price
- $56.58
- Updated
- 2024/03/01
- Product number
- M0027
- Product name
- Malonamide
- Purity
- >98.0%(N)
- Packaging
- 25g
- Price
- $26
- Updated
- 2024/03/01
- Product number
- M0027
- Product name
- Malonamide
- Purity
- >98.0%(N)
- Packaging
- 500g
- Price
- $199
- Updated
- 2024/03/01
- Product number
- A17939
- Product name
- Malonamide, 98%
- Packaging
- 100g
- Price
- $65.65
- Updated
- 2024/03/01
- Product number
- A17939
- Product name
- Malonamide, 98%
- Packaging
- 500g
- Price
- $204.65
- Updated
- 2024/03/01
Malonamide Chemical Properties,Usage,Production
Description
Malonamide is a dicarboxylic acid diamide that is malonic acid in which both carboxy groups have been replaced by carbamoyl groups. It is functionally related to a malonic acid.
Chemical Properties
White crystalline powder
Uses
Malonamide is a reagent for fluorimetric determination of reducing carbohydrates. The malonamide-based ionic liquid extractant was used in the extraction of europium(iii) and other trivalent rare earth elements from nitric acid medium.
Uses
The malonamide-based ionic liquid extractant was used in the extraction of europium(iii) and other trivalent rare-earth ions from nitric acid medium.
Uses
Malonamide is used in the synthesis of malonamic acid, malonamate and malonamide derivative of some heterocyclic compounds with antiinflammatory activity.
Definition
ChEBI: Malonamide is a dicarboxylic acid diamide that is malonic acid in which both carboxy groups have been replaced by carbamoyl groups. It is functionally related to a malonic acid.
General Description
The malonamide derivatives are obtained by the one-pot, five-component condensation reaction of isocyanide, Meldrum′s acid, arylidene malononitrile, and two amine molecules in CH2Cl2.
Hazard
Mildly toxic by ingestion.
Synthesis
The synthesis of Malonamide is as follows:
A typical reaction was carried out in a 10 mL flask. Benzonitrile (2 mmol), CuII-4 ? (0.2 g), acetaldoxime (6 mmol) and MeOH (4 mL) were stirred at 65 °C for 4 h. The solid was filtered, washed with MeOH and the filtrate evaporated. The residue was subjected to GC-MS analysis and NMR spectroscopy. The filtered catalyst can be recycled after drying at about 150 °C for 1 h.
Purification Methods
Crystallise the amide from water. [Beilstein 2 IV 1887.]
Malonamide Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Malonamide manufacturers
- Product
- Malonamide 108-13-4
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-11
- Product
- Malonamide 108-13-4
- Price
- US $9.00/KG
- Min. Order
- 1KG
- Purity
- 99.8%
- Supply Ability
- 100tons
- Release date
- 2024-08-23
- Product
- Malonamide 108-13-4
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-08-25