1,1-Bis(hydroxymethyl)cyclopropane
- Product Name
- 1,1-Bis(hydroxymethyl)cyclopropane
- CAS No.
- 39590-81-3
- Chemical Name
- 1,1-Bis(hydroxymethyl)cyclopropane
- Synonyms
- CYCLOPROPANE-1,1-DIYLDIMETHANOL;1,1-DIMETHYLCYCLOPROPANE;CYCLOPROPANE DIMETHANOL;1,1-Cyclopropyldimethanol;1,1-Cyclopropyl;1,1-Cyclopropane;1,1-Bis(hydroxymethy;1,1-Bis(hydroxymethyL;cyclopropyl dimethanol;1,1-DIMETHOLCYCLOPROPANE
- CBNumber
- CB9231254
- Molecular Formula
- C5H10O2
- Formula Weight
- 102.13
- MOL File
- 39590-81-3.mol
1,1-Bis(hydroxymethyl)cyclopropane Property
- Boiling point:
- 235-236 °C(lit.)
- Density
- 1.065 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.4700(lit.)
- Flash point:
- >230 °F
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform, Ethyl Acetate (Slightly)
- pka
- 14.80±0.10(Predicted)
- form
- Colourless to Off-White Oil to Semi-Solid
- Specific Gravity
- 1.065
- color
- Colorless to Light yellow to Light orange
- InChI
- InChI=1S/C5H10O2/c6-3-5(4-7)1-2-5/h6-7H,1-4H2
- InChIKey
- YAINYZJQSQEGND-UHFFFAOYSA-N
- SMILES
- C1(CO)(CO)CC1
- CAS DataBase Reference
- 39590-81-3(CAS DataBase Reference)
N-Bromosuccinimide Price
- Product number
- 546569
- Product name
- 1,1-Bis(hydroxymethyl)cyclopropane
- Purity
- 90%
- Packaging
- 5g
- Price
- $61.18
- Updated
- 2025/07/31
- Product number
- B5365
- Product name
- 1,1-Bis(hydroxymethyl)cyclopropane
- Purity
- >96.0%(GC)
- Packaging
- 5g
- Price
- $20
- Updated
- 2025/07/31
- Product number
- B5365
- Product name
- 1,1-Bis(hydroxymethyl)cyclopropane
- Purity
- >96.0%(GC)
- Packaging
- 25g
- Price
- $56
- Updated
- 2025/07/31
- Product number
- B445050
- Product name
- 1,1-Bis(hydroxymethyl)cyclopropane
- Packaging
- 250g
- Price
- $450
- Updated
- 2021/12/16
- Product number
- J92468
- Product name
- 1,1-Bis(hydroxymethyl)cyclopropane
- Packaging
- 1kg
- Price
- $600
- Updated
- 2021/12/16
1,1-Bis(hydroxymethyl)cyclopropane Chemical Properties,Usage,Production
Chemical Properties
Colorless to yellow liquid
Uses
1,1-Bis(hydroxymethyl)cyclopropane is used in the synthesis of morphine alkaloids. It also serves as an inhibitor of 5-lipoxygenase.
Synthesis
6914-71-2
39590-81-3
The general procedure for the synthesis of 1,1-cyclopropanedimethanol from dimethyl 1,1-cyclopropanedicarboxylate was as follows: lithium aluminum hydride (LiAlH4, 569 mg, 15.0 mmol) was added batchwise to a solution of dimethyl-1,1-cyclopropanedicarboxylate (791 mg, 5.01 mmol) in ether (Et2O, 20 mL) at 0 °C. The reaction mixture was stirred at room temperature for 4 h. The reaction was subsequently quenched with saturated sodium sulfate (Na2SO4) solution at 0 °C. The precipitated solid was filtered and washed with tetrahydrofuran (THF). The filtrate was concentrated and purified by column chromatography (eluent: ethyl acetate, EtOAc) to afford 440 mg (86% yield) of the target product 1,1-cyclopropanedimethanol. The structure of the product was confirmed by 1H NMR (300 MHz, CDCl3): δ 4.02 (s, 2H), 3.56 (s, 4H), 0.48 (s, 4H); mass spectrum (electrospray ionization, ES) m/z: 125 ([M + Na]+).
References
[1] Patent: WO2005/30694, 2005, A1. Location in patent: Page/Page column 84-85
[2] Patent: WO2005/12324, 2005, A2. Location in patent: Page/Page column 106-107
[3] Patent: WO2014/209034, 2014, A1. Location in patent: Paragraph 580; 581; 582
1,1-Bis(hydroxymethyl)cyclopropane Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1,1-Bis(hydroxymethyl)cyclopropane manufacturers
- Product
- 1,1-Bis(hydroxymethyl)cyclopropane 39590-81-3
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 5tons
- Release date
- 2024-12-05
- Product
- 1,1-Bis(hydroxymethyl)cyclopropane 39590-81-3
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-10-31
- Product
- 1,1-Bis(hydroxymethyl)cyclopropane 39590-81-3
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.9%
- Supply Ability
- 100 Tons Min
- Release date
- 2025-04-08