Dimethyl cyclopentane-1,3-dicarboxylate
- Product Name
- Dimethyl cyclopentane-1,3-dicarboxylate
- CAS No.
- 2435-36-1
- Chemical Name
- Dimethyl cyclopentane-1,3-dicarboxylate
- Synonyms
- Cyclopentane-1,3-dicarboxylic acid dimethyl ester;DIMETHYLNORCAMPHORATE;1,3-Bis(methoxycarbonyl)cycl;Norcamphoric acid, dimethyl ester;1,3-Bis(methoxycarbonyl)cyclopentane;Dimethyl=1,3-cyclopentanedicarboxylate;DIMETHYL CYCLOPENTANE-1,3-DICARBOXYLATE;1,3-diMethyl cyclopentane-1,3-dicarboxylate;1-benzyl-4-(4-methylpiperazin-1-yl)piperazine;1,3-Cyclopentanedicarboxylic acid dimethyl ester
- CBNumber
- CB21411883
- Molecular Formula
- C9H14O4
- Formula Weight
- 186.21
- MOL File
- 2435-36-1.mol
Dimethyl cyclopentane-1,3-dicarboxylate Property
- Boiling point:
- 241℃
- Density
- 1.135
- Flash point:
- 113℃
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform (Slightly), Ethyl Acetate (Slightly)
- form
- Oil
- color
- Clear Colourless
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
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.
P302+P352IF ON SKIN: wash with plenty of soap and water.
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
- D482063
- Product name
- Dimethylcyclopentane-1,3-dicarboxylate
- Packaging
- 50mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- W4790
- Product name
- Dimethylcyclopentane-1,3-dicarboxylate
- Packaging
- 100mg
- Price
- $73
- Updated
- 2021/12/16
- Product number
- FD142914
- Product name
- Dimethyl cyclopentane-1,3-dicarboxylate
- Packaging
- 250mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- FD142914
- Product name
- Dimethyl cyclopentane-1,3-dicarboxylate
- Packaging
- 500mg
- Price
- $130
- Updated
- 2021/12/16
- Product number
- 119225
- Product name
- Dimethyl cyclopentane-1,3-dicarboxylate
- Purity
- 95+%
- Packaging
- 250mg
- Price
- $161
- Updated
- 2021/12/16
Dimethyl cyclopentane-1,3-dicarboxylate Chemical Properties,Usage,Production
Uses
Dimethyl cyclopentane-1,3-dicarboxylate (cas# 2435-36-1) is a useful research chemical, It can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process.
Synthesis
A 5-L, 3-neck, roundbottom flask was equipped with a mechanical stirrer, a J-KEM temperature controller, and a reflux condenser. The flask was charged with cyclopentane-l,3-dicarboxylic acid(357 g, 2.262 mol) and methanol (1.75 L). The solution was cooled to 7 °C using anice/water bath. Concentrated sulfuric acid (70 mL) was added dropwise over 30 minresulting in an exotherm up to 12 °C. The reaction mixture was heated to reflux andstirred for 16 h when TLC analysis (10 percent methanol/ethyl acetate) indicated that thereaction was complete. The reaction mixture was concentrated, redissolved in methyl- 179 -ATI-2514175vl tert-butyl ether, and washed with saturated aqueous sodium bicarbonate (2 x 150 mL) and brine (2 x 150 mL). The organic layer was dried over sodium sulfate, filtered, and concentrated. The resulting clear oil was dissolved in hexane (2 L) and treated with a 2 N aqueous sodium hydroxide solution (950 mL) until the pH ~ 10. The layers were separated and the aqueous layer was extracted with hexane (4 x 1 L). The organic layers were combined, dried over sodium sulfate, filtered, and concentrated to provide 360 g (100percent) of dimethyl cyclopentane-l,3-dicarboxylate as a clear oil.
Dimethyl cyclopentane-1,3-dicarboxylate Preparation Products And Raw materials
Raw materials
Preparation Products
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