3,5-DIHYDROXYANISOLE HYDRATE
- Product Name
- 3,5-DIHYDROXYANISOLE HYDRATE
- CAS No.
- 2174-64-3
- Chemical Name
- 3,5-DIHYDROXYANISOLE HYDRATE
- Synonyms
- Flamenol;Flamenol,≥95%;5-Methoxyresorcin;3-Methoxyresorcinol;5-METHOXYRESORCINOL;3,5-DIHYDROXYANISOLE;5-Methoxyresorcinol>5-METHOXYRESORCINOL 97%;5-Methoxy-1,3-benzenediol;1-Methoxy-3,5-benzenediol
- CBNumber
- CB4673817
- Molecular Formula
- C7H8O3
- Formula Weight
- 140.14
- MOL File
- 2174-64-3.mol
3,5-DIHYDROXYANISOLE HYDRATE Property
- Melting point:
- 78-80 °C(lit.)
- Boiling point:
- 188-189 °C12 mm Hg(lit.)
- Density
- 1.270
- refractive index
- 1.4638 (estimate)
- Flash point:
- 123℃
- storage temp.
- Refrigerator
- solubility
- Chloroform (Slightly), Methanol (Slightly)
- pka
- 9.07±0.10(Predicted)
- form
- Solid
- color
- Yellow
- Water Solubility
- Soluble in water.
- BRN
- 1423578
- LogP
- 0.910 (est)
- CAS DataBase Reference
- 2174-64-3(CAS DataBase Reference)
Safety
- Hazard Codes
- Xn
- Risk Statements
- 22-36/37/38
- Safety Statements
- 26
- WGK Germany
- 3
- HS Code
- 2909500090
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.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
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
- 232491
- Product name
- 5-Methoxyresorcinol
- Purity
- 98%
- Packaging
- 5g
- Price
- $308
- Updated
- 2024/03/01
- Product number
- M1413
- Product name
- 5-Methoxyresorcinol
- Purity
- >95.0%(GC)
- Packaging
- 1g
- Price
- $189
- Updated
- 2024/03/01
- Product number
- H61996
- Product name
- 5-Methoxyresorcinol, 95%
- Packaging
- 1g
- Price
- $63.65
- Updated
- 2024/03/01
- Product number
- H61996
- Product name
- 5-Methoxyresorcinol, 95%
- Packaging
- 5g
- Price
- $238.65
- Updated
- 2024/03/01
- Product number
- H61996
- Product name
- 5-Methoxyresorcinol, 95%
- Packaging
- 250mg
- Price
- $35.2
- Updated
- 2023/06/20
3,5-DIHYDROXYANISOLE HYDRATE Chemical Properties,Usage,Production
Uses
5-Methoxyresorcinol was used in synthesis of isorobustin, substituted linear and angular benzofurocoumarins.
Definition
ChEBI: Flamenol is a member of the class of resorcinols that is phloroglucinol in which one of the phenolic hydrogens has been replaced by a methyl group. It has a role as a Brassica napus metabolite. It is a member of resorcinols and a monomethoxybenzene. It is functionally related to a phloroglucinol.
General Description
Kinetics of the aroxyl radical-scavenging action of 5-methoxyresorcinol has been investigated. The kinetics of reaction of 5,7-diisopropyl-tocopheroxyl radical (Toc) with 5-methoxyresorcinol has been measured by stopped-flow spectrophotometer.
Synthesis
Anhydrous phloroglucinol (25g,0.198 mole) is dissolved in absolutemethyl alcohol (100 ml) and the solution cooled to 18°.Dry hydrogenchloride gas is passed through the solution for 25 min at such a rate thatthe solution does not get saturated (approx. 200 bubbles/min).Themixture is then refluxed for 15 min，cooled immediately to 18° and dryhydrogen chloride gas passed again for25 min. The reaction mixture isallowed to stand for 12 hr and the solvent is removed by distillation invacuo.Great care is taken to remove as much of the solvent as possiblewithout applying any heat (preferably in rotatory evaporator).The residueis poured into water (500 ml) and extracted with ether (4 × 75 ml). The ether solution is dried (anhydrous sodium sulphate) and then distilled.The residual oily product is distilled in vacuo. A small quantity ofo-dimethyl phloroglucinol (5g,16.4 %) distils over first at 185-190°/25 mm and then o-monomethyl phloroglucinol (15g,54.2%) distils over at210° as a viscous oil. The viscous oil solidifies on standing for 2-3 days.M.p.78°.The yields are not consistent and vary according to the extent ofsaturation.
3,5-DIHYDROXYANISOLE HYDRATE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3,5-DIHYDROXYANISOLE HYDRATE manufacturers
- Product
- 3,5-DIHYDROXYANISOLE HYDRATE 2174-64-3
- Price
- US $6.68/KG
- Min. Order
- 1KG
- Purity
- 97%-99%
- Supply Ability
- 1kg-1000kg
- Release date
- 2020-01-08