Cyclopentane-1,2-dicarboximude
- Product Name
- Cyclopentane-1,2-dicarboximude
- CAS No.
- 5763-44-0
- Chemical Name
- Cyclopentane-1,2-dicarboximude
- Synonyms
- tetrahydrocyclopenta[c]pyrrole-1,3(2H,3aH)-dione;1,2-Cyclopentane Dicarboximide;CYCLOPENTANE-1,2-DICARBOXIMIDE;Gliclazide Impurity 18;Sodium 2-ethyl-3-oxobutanoate;Cyclopentane-1,2-dicarboximude;CycIopentane-1,2-dicarboximude;1,2-Cyclopentane Ddicarboximude;CYCLOPENTANE O-DICARBOXYLICIMIDE;SODIUM ACETATE TRIHYDRATE BP ACS USP
- CBNumber
- CB1749070
- Molecular Formula
- C7H9NO2
- Formula Weight
- 139.15
- MOL File
- 5763-44-0.mol
Cyclopentane-1,2-dicarboximude Property
- Melting point:
- 168 °C (dec.)
- Boiling point:
- 322.2±11.0 °C(Predicted)
- Density
- 1.242±0.06 g/cm3(Predicted)
- vapor pressure
- 0.017-0.031Pa at 20-25℃
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Acetonitrile (Slightly), Chloroform (Slightly)
- pka
- 11.97±0.20(Predicted)
- form
- Solid
- color
- White to Off-White
- InChI
- InChI=1S/C7H9NO2/c9-6-4-2-1-3-5(4)7(10)8-6/h4-5H,1-3H2,(H,8,9,10)
- InChIKey
- QCWDCTDYSDJKTP-UHFFFAOYSA-N
- SMILES
- N1C(=O)C2CCCC2C1=O
- Surface tension
- 71.9mN/m at 1g/L and 20℃
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
- Precautionary statements
-
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
- C992045
- Product name
- 1,2-Cyclopentanedicarboximide
- Packaging
- 1g
- Price
- $45
- Updated
- 2021/12/16
- Product number
- C992045
- Product name
- 1,2-Cyclopentanedicarboximide
- Packaging
- 5g
- Price
- $80
- Updated
- 2021/12/16
- Product number
- C992045
- Product name
- 1,2-Cyclopentanedicarboximide
- Packaging
- 25g
- Price
- $150
- Updated
- 2021/12/16
- Product number
- Y4998
- Product name
- Cyclopentane-1,2-dicarboximide
- Packaging
- 5g
- Price
- $27
- Updated
- 2021/12/16
- Product number
- API0005013
- Product name
- CYCLOPENTANE ORTHO-DICARBOXYLICIMIDE
- Purity
- 95.00%
- Packaging
- 25G
- Price
- $612.15
- Updated
- 2021/12/16
Cyclopentane-1,2-dicarboximude Chemical Properties,Usage,Production
Uses
1,2-Cyclopentanedicarboximide was used as a reactant for [(benzopyranyl)amino]alkyl]azabicyclooctanedione anxiolytic,
Synthesis
50483-99-3
77287-34-4
5763-44-0
The general procedure for the synthesis of 1,2-cyclopentanedicarboxylic acid and formamide (CAS: 77287-34-4) as raw materials for the synthesis of 1,2-cyclopentanedicarboxylic acid is as follows: 50 g of 1,2-cyclopentanedicarboxylic acid and 15 g of formamide were mixed, and the reaction was carried out by raising the temperature up to 170 °C under the protection of nitrogen while evaporating the low-boiling by-products. The reaction progress was monitored by HPLC and terminated when the residual amount of raw material was less than 0.2%. After the reaction solution was cooled to 80 °C, 50 g of deionized water and 0.5 g of activated carbon were added and stirred at 50 °C for 30 min. The reaction mixture was thermally filtered and the filtrate was cooled to 20 °C and extracted with dichloromethane. The organic phase was concentrated to no fraction and dried at 90 °C. Subsequently 100 g of toluene was added, the mixture was cooled to 5 °C and dried under reduced pressure at 40 °C to give about 60.6 g of white crystal product. The yield of this step was 93.5% and the product was ≥99% pure and ≥98% content.
References
[1] Patent: CN106866495, 2017, A. Location in patent: Paragraph 0016; 0017; 0018; 0019; 0020
Cyclopentane-1,2-dicarboximude Preparation Products And Raw materials
Raw materials
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View Lastest Price from Cyclopentane-1,2-dicarboximude manufacturers
- Product
- Cyclopentane-1,2-dicarboximude 5763-44-0
- Price
- US $10.00/ASSAYS
- Min. Order
- 1ASSAYS
- Purity
- 99%
- Supply Ability
- 1 ton
- Release date
- 2025-08-19
- Product
- Cyclopentane-1,2-dicarboximude 5763-44-0
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 2000
- Release date
- 2025-06-10
- Product
- Cyclopentane-1,2-dicarboximude 5763-44-0
- Price
- US $1.50/g
- Min. Order
- 1g
- Purity
- 99.0% Min
- Supply Ability
- 100 Tons
- Release date
- 2025-06-06