5-Ethyl-1,3-benzenediol
- Product Name
- 5-Ethyl-1,3-benzenediol
- CAS No.
- 4299-72-3
- Chemical Name
- 5-Ethyl-1,3-benzenediol
- Synonyms
- Homoorcinol;5-Ethylresorcin;5-Ethyl-1,3-benzenediol;5-Ethyl-benzene-1,3-diol;1,3-Benzenediol, 5-ethyl-
- CBNumber
- CB72517925
- Molecular Formula
- C8H10O2
- Formula Weight
- 138.16
- MOL File
- 4299-72-3.mol
5-Ethyl-1,3-benzenediol Property
- Melting point:
- 98-99℃ (benzene hexane )
- Boiling point:
- 122 °C(Press: 0.1 Torr)
- Density
- 1.159±0.06 g/cm3(Predicted)
- refractive index
- 96-97 (589.3 nm)
- storage temp.
- Refrigerator
- solubility
- Acetone (Slightly), DMSO (Slightly), Methanol (Slightly)
- form
- Solid
- pka
- 9.55±0.10(Predicted)
- color
- Pale Yellow to Light Yellow
- InChI
- InChI=1S/C8H10O2/c1-2-6-3-7(9)5-8(10)4-6/h3-5,9-10H,2H2,1H3
- InChIKey
- MSFGJICDOLGZQK-UHFFFAOYSA-N
- SMILES
- C1(O)=CC(CC)=CC(O)=C1
N-Bromosuccinimide Price
- Product number
- E896700
- Product name
- 5-Ethyl-1,3-benzenediol
- Packaging
- 1g
- Price
- $195
- Updated
- 2021/12/16
- Product number
- 1186CU
- Product name
- 5-Ethylbenzene-1,3-diol
- Packaging
- 5g
- Price
- $1045
- Updated
- 2021/12/16
5-Ethyl-1,3-benzenediol Chemical Properties,Usage,Production
Uses
5-Ethyl-1,3-benzenediol is a useful compound that is utilized in polycarbonate-?polyester blends. As well, it is a useful reactant for the synthesis of organic compounds such as resorcinol-?formaldehyde, and dihydroxyphthalic acids.
Synthesis
To a solution of 1-(3,5-dihydroxyphenyl)ethanone (2.5 g, 16.4 mmol) in MeOH (120 mL) and 2N HCl (120 ml) was added Pd/C (250 mg) under an inert atmosphere. The reaction mixture was then charged with hydrogen gas and stirred at RT for 16 h under an N2 atmosphere. The reaction mixture was filtered and concentrated, and the residue was taken up into EtOAc (50 ml), washed with brine (2*50 ml), dried over Na2SO4, and filtered and concentrated. The crude product was purified by column chromatography (0:100 to 40:60 EtOAc/hexanes) to give 5-ethylbenzene-1,3-diol as a yellow liquid.
5-Ethyl-1,3-benzenediol Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 5-Ethyl-1,3-benzenediol manufacturers
- Product
- 1,3-Benzenediol, 5-ethyl- 4299-72-3
- Price
- US $0.00/KG
- Min. Order
- 0.1KG
- Purity
- 98%
- Supply Ability
- 1000KGS
- Release date
- 2023-10-26
- Product
- 5-ethylbenzene-1,3-diol 4299-72-3
- Price
- US $0.00/kg
- Min. Order
- 25kg
- Purity
- 99%
- Supply Ability
- Inquiry
- Release date
- 2023-04-27
- Product
- 5-Ethyl-1,3-benzenediol 4299-72-3
- Price
- US $1.00-1.00/kg
- Min. Order
- 1kg
- Purity
- 99%HPLC
- Supply Ability
- kg
- Release date
- 2024-03-27