1-HYDROXYMETHYL-3-CYCLOPENTENE
- Product Name
- 1-HYDROXYMETHYL-3-CYCLOPENTENE
- CAS No.
- 25125-21-7
- Chemical Name
- 1-HYDROXYMETHYL-3-CYCLOPENTENE
- Synonyms
- Cyclopent-3-enyl-methanol;3-Cyclopentene-1-Methanol;Cyclopent-3-ene-1-methanol;3-Cyclopenten-1-ylMethanol;cyclopent-3-en-1-ylMethanol;1-HYDROXYMETHYL-3-CYCLOPENTENE;3-Cyclopentene-1-methanol (7CI, 8CI, 9CI, ACI);1-HYDROXYMETHYL-3-CYCLOPENTENE ISO 9001：2015 REACH
- CBNumber
- CB1137716
- Molecular Formula
- C6H10O
- Formula Weight
- 98.14
- MOL File
- 25125-21-7.mol
1-HYDROXYMETHYL-3-CYCLOPENTENE Property
- Boiling point:
- 105-108 °C
- Density
- 0.975±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- pka
- 14.93±0.10(Predicted)
- Appearance
- Colorless to light yellow Liquid
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H412Harmful to aquatic life with long lasting effects
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P273Avoid release to the environment.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330Rinse mouth.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- H999893
- Product name
- 1-Hydroxymethyl-3-cyclopentene
- Packaging
- 50mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- J99868
- Product name
- 1-Hydroxymethyl-3-cyclopentene
- Packaging
- 1g
- Price
- $65
- Updated
- 2021/12/16
- Product number
- CS-W003141
- Product name
- 1-Hydroxymethyl-3-cyclopentene
- Purity
- 99.94%
- Packaging
- 5g
- Price
- $110
- Updated
- 2021/12/16
- Product number
- 113311
- Product name
- 3-Cyclopentene-1-methanol
- Packaging
- 1g
- Price
- $122
- Updated
- 2021/12/16
- Product number
- 2401-1-06
- Product name
- 3-Cyclopentene-1-methanol
- Packaging
- 1g
- Price
- $125
- Updated
- 2021/12/16
1-HYDROXYMETHYL-3-CYCLOPENTENE Chemical Properties,Usage,Production
Synthesis
7686-77-3
25125-21-7
General procedure for the synthesis of 1-hydroxymethyl-3-cyclopentene from 3-cyclopentenecarboxylic acid: (a) To an anhydrous tetrahydrofuran (100 ml) suspension of lithium aluminium hydride (0.5083 g, 13.37 mmol, 3 eq.), a solution of 3-cyclopentenecarboxylic acid (0.5000 g, 4.45 mmol) was slowly added dropwise at -78°C for a controlled duration of 1 hours. The reaction mixture was stirred continuously at this temperature for 6 h. The reaction was subsequently quenched with 15 ml of 1 M NaOH solution. After continued stirring for 2 h, the reaction mixture was concentrated, washed with ether and dried with anhydrous magnesium sulfate to give the final clarified liquid product cyclopent-3-enylmethanol (3.79 mmol, molecular weight 98.14 g/mol, 85% yield). The product was characterized by 1H NMR (300 MHz, CDCl3): δ 2.12-2.16 (tttt, 1H), 2.49-2.53 (dd, 2H), 3.57-3.58 (d, 3H, J=5.14 Hz), 5.69 (s, 2H).
References
[1] Tetrahedron, 2003, vol. 59, # 5, p. 671 - 676
[2] Journal of the American Chemical Society, 1982, vol. 104, p. 7105
[3] Journal of the Chemical Society, Perkin Transactions 1, 2000, # 14, p. 2175 - 2178
[4] European Journal of Organic Chemistry, 2004, # 2, p. 289 - 303
[5] Journal of Heterocyclic Chemistry, 1989, vol. 26, # 2, p. 451 - 452
1-HYDROXYMETHYL-3-CYCLOPENTENE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1-HYDROXYMETHYL-3-CYCLOPENTENE manufacturers
- Product
- 1-HYDROXYMETHYL-3-CYCLOPENTENE 25125-21-7
- Price
- US $101.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2023-12-28
- Product
- 1-HYDROXYMETHYL-3-CYCLOPENTENE 25125-21-7
- Price
- US $6.68/KG
- Min. Order
- 1KG
- Purity
- 97%-99%
- Supply Ability
- 1kg-1000kg
- Release date
- 2020-01-09