3-(3,5-Dimethylphenoxy)propane-1,2-diol
- Product Name
- 3-(3,5-Dimethylphenoxy)propane-1,2-diol
- CAS No.
- 59365-66-1
- Chemical Name
- 3-(3,5-Dimethylphenoxy)propane-1,2-diol
- Synonyms
- Nsc25239;Metaxalone Impurity 3;Metaxalone Impurity A;3-(3,5-Dimethylphenoxy)-1,2-propanediol;3-(3,5-dimethylphenoxy)propane-1,2-diol;1,2-Propanediol, 3-(3,5-dimethylphenoxy)-;Metaxalone Impurity A (3-(3,5-Dimethylphenoxy)propane-1,2-diol);Metaxalone IMpurity A (3-(3, 5-DiMethylphenoxyl)-Propane-1, 2-Diol);Metaxalone Impurity AQ: What is Metaxalone Impurity A Q: What is the CAS Number of Metaxalone Impurity A Q: What is the storage condition of Metaxalone Impurity A Q: What are the applications of Metaxalone Impurity A
- CBNumber
- CB3855124
- Molecular Formula
- C11H16O3
- Formula Weight
- 196.24
- MOL File
- 59365-66-1.mol
3-(3,5-Dimethylphenoxy)propane-1,2-diol Property
- Melting point:
- 66-67 °C
- Boiling point:
- 165-170 °C(Press: 2 Torr)
- Density
- 1.125±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- DMSO, Methanol
- form
- Solid
- pka
- 13.56±0.20(Predicted)
- color
- White to Off-White Waxy
Safety
- HS Code
- 2905599890
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
- D469575
- Product name
- 3-(3,5-Dimethylphenoxy)propane-1,2-diol
- Packaging
- 10g
- Price
- $250
- Updated
- 2021/12/16
- Product number
- FD151190
- Product name
- 3-(3,5-Dimethylphenoxy)-1,2-propanediol
- Packaging
- 1g
- Price
- $280
- Updated
- 2021/12/16
- Product number
- J10648
- Product name
- MetaxaloneImpurityA
- Packaging
- 25mg
- Price
- $29
- Updated
- 2021/12/16
- Product number
- FD151190
- Product name
- 3-(3,5-Dimethylphenoxy)-1,2-propanediol
- Packaging
- 250mg
- Price
- $125
- Updated
- 2021/12/16
- Product number
- FD151190
- Product name
- 3-(3,5-Dimethylphenoxy)-1,2-propanediol
- Packaging
- 500mg
- Price
- $200
- Updated
- 2021/12/16
3-(3,5-Dimethylphenoxy)propane-1,2-diol Chemical Properties,Usage,Production
Uses
3-(3,5-Dimethylphenoxy)propane-1,2-diol is an impurity in the synthesis of Metaxalone (M225850), a muscle relaxant used to relax muscles and relieve pain.
Synthesis
556-52-5
108-68-9
59365-66-1
A mixture of 3,5-dimethylphenol (5.00 g, 40.93 mmol), (±)-glycidol (2.72 mL, 41.01 mmol), triethylamine (0.29 mL, 2.08 mmol), and ethanol (25 mL) was heated and refluxed for about 7 hours. Upon completion of the reaction, ethanol was removed by distillation under reduced pressure. The residue was purified by silica gel column chromatography (eluent: petroleum ether solution of 25% ethyl acetate) to afford the target product 3-(3,5-dimethylphenoxy)-1,2-propanediol as a white solid (6.00 g, 75% yield). The melting point of the product was 47-49°C. 1H NMR (400 MHz, CDCl3) δ 2.28 (s, 6H), 3.68-3.87 (m, 2H), 3.94-4.04 (m, 2H), 4.04-4.12 (m, 1H), 6.55 (s, 2H), 6.62 (s, 1H); IR (film) υ3383,2923,. 2875,1600,1462,1324 cm-1; MS 197 (M + 1).
References
[1] Patent: US2009/270469, 2009, A1. Location in patent: Page/Page column 27-28
3-(3,5-Dimethylphenoxy)propane-1,2-diol Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3-(3,5-Dimethylphenoxy)propane-1,2-diol manufacturers
- Product
- 3-(3,5-Dimethylphenoxy)propane-1,2-diol 59365-66-1
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1ton
- Release date
- 2022-10-13
- Product
- 3-(3,5-Dimethylphenoxy)propane-1,2-diol 59365-66-1
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%-99.9%HPLC
- Supply Ability
- 100KG
- Release date
- 2020-02-04