ChemicalBook > CAS DataBase List > Diethyl 1,1-cyclobutanedicarboxylate
Diethyl 1,1-cyclobutanedicarboxylate
- Product Name
- Diethyl 1,1-cyclobutanedicarboxylate
- CAS No.
- 3779-29-1
- Chemical Name
- Diethyl 1,1-cyclobutanedicarboxylate
- Synonyms
- DIETHYL CYCLOBUTANE-1,1-DICARBOXYLATE;NSC 9017;AKOS BBS-00006459;1,1-DICARBOETHOXYCYCLOBUTANE;DIETHYL 2,2-TRIMETHYLENEMALONATE;1,1-Bis(ethoxycarbonyl)cyclobutane;Diethl1,1-cyclobutanedicarboxylate;DIETHYL 1,1-CYCLOBUTANEDICARBOXYLATE;Diethyl 1,1-Cyclobutanedicarboxylate >1,1-decarboxylic acid diethyl cyclobutane
- CBNumber
- CB3352522
- Molecular Formula
- C10H16O4
- Formula Weight
- 200.23
- MOL File
- 3779-29-1.mol
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Diethyl 1,1-cyclobutanedicarboxylate Property
- Boiling point:
- 104-105 °C12 mm Hg(lit.)
- Density
- 1.05 g/mL at 20 °C(lit.)
- refractive index
- 1.4360
- Flash point:
- 89°C
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform, Dichloromethane, Methanol,
- form
- Oil
- Specific Gravity
- 1.05
- color
- Colourless
- Water Solubility
- Insoluble in water.
- BRN
- 2050195
- CAS DataBase Reference
- 3779-29-1(CAS DataBase Reference)
- NIST Chemistry Reference
- Diethyl 1,1-cyclobutanedicarboxylate(3779-29-1)
- EPA Substance Registry System
- 1,1-Cyclobutanedicarboxylic acid, diethyl ester (3779-29-1)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H227Combustible liquid
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378In case of fire: Use … for extinction.
P403+P235Store in a well-ventilated place. Keep cool.
P501Dispose of contents/container to..…
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- S436178
- Product name
- DIETHYL 1,1-CYCLOBUTANEDICARBOXYLATE
- Purity
- Aldrich
- Packaging
- 1g
- Price
- $29.8
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 28690
- Product name
- Diethyl cyclobutane-1,1-dicarboxylate
- Purity
- ≥98.0% (GC)
- Packaging
- 25ml
- Price
- $299
- Updated
- 2023/06/20
TCI Chemical
- Product number
- C0942
- Product name
- Diethyl 1,1-Cyclobutanedicarboxylate
- Purity
- >97.0%(GC)
- Packaging
- 5mL
- Price
- $35
- Updated
- 2024/03/01
TCI Chemical
- Product number
- C0942
- Product name
- Diethyl 1,1-Cyclobutanedicarboxylate
- Purity
- >97.0%(GC)
- Packaging
- 25mL
- Price
- $103
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- B22140
- Product name
- Diethyl 1,1-cyclobutanedicarboxylate, 95%
- Packaging
- 10g
- Price
- $48.65
- Updated
- 2024/03/01
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Diethyl 1,1-cyclobutanedicarboxylate Chemical Properties,Usage,Production
Chemical Properties
Colourless Oil
Uses
Diethyl 1,1-cyclobutanedicarboxylate is used as a pharmaceutical intermediate. Used as intermediate in the production of Carboplatin.
Uses
Diethyl cyclobutane-1,1-dicarboxylate may be used in chemical synthesis studies.
Preparation
The preparation of diethyl 1,1-cyclobutanedicarboxylate is as follows:The major product is tetraethy1 1,1,5,5-pentanetetra-carboxylate II with diethyl malonate. To eliminate this side reaction, II was independently prepared by the addition of hydrogen bromide to diethyl allylmalonate (I) and then cyclized to II by treatment with sodium ethylate. The over-all yield from I is about 50%.
Diethyl 1,1-cyclobutanedicarboxylate Preparation Products And Raw materials
Raw materials
Preparation Products
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Diethyl 1,1-cyclobutanedicarboxylate Suppliers
- Tel
- --
- Fax
- --
- nfo@matrix-fine-chemicals.com
- Country
- Switzerland
- ProdList
- 6968
- Advantage
- 58
- Tel
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- Fax
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- Country
- Switzerland
- ProdList
- 6896
- Advantage
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View Lastest Price from Diethyl 1,1-cyclobutanedicarboxylate manufacturers
hebei hongtan Biotechnology Co., Ltd
- Product
- Diethyl cyclobutane-1,1-dicarboxylate 3779-29-1
- Price
- US $20.00/kg
- Min. Order
- 1kg
- Purity
- 99.9%
- Supply Ability
- 1000
- Release date
- 2024-03-25
Hebei Weibang Biotechnology Co., Ltd
- Product
- Diethyl 1,1-cyclobutanedicarboxylate 3779-29-1
- Price
- US $30.00-10.00/KG
- Min. Order
- 50KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-10-29
Shaanxi Dideu Medichem Co. Ltd
- Product
- Diethyl 1,1-cyclobutanedicarboxylate 3779-29-1
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20t
- Release date
- 2024-07-15
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