ChemicalBook > CAS DataBase List > 2-Methylchromone
2-Methylchromone
- Product Name
- 2-Methylchromone
- CAS No.
- 5751-48-4
- Chemical Name
- 2-Methylchromone
- Synonyms
- 2-Methyl-4H-chroMen-4-one;4H-1-Benzopyran-4-one, 2-methyl-;SKL551;2-Methylchromone;2-methylchromen-4-one;2-Methyl-4H-1-benzopyran-4-one
- CBNumber
- CB82332930
- Molecular Formula
- C10H8O2
- Formula Weight
- 160.17
- MOL File
- 5751-48-4.mol
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2-Methylchromone Property
- Melting point:
- 72-73 °C(Solv: ligroine (8032-32-4))
- Boiling point:
- 249.5±33.0 °C(Predicted)
- Density
- 1.185±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- Appearance
- Light yellow to yellow Solid
- InChI
- InChI=1S/C10H8O2/c1-7-6-9(11)8-4-2-3-5-10(8)12-7/h2-6H,1H3
- InChIKey
- PXPNSQMWVPLERM-UHFFFAOYSA-N
- SMILES
- C1(C)OC2=CC=CC=C2C(=O)C=1
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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.
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.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Acrotein
- Product number
- H-7365
- Product name
- 2-Methyl-4H-1-benzopyran-4-one
- Purity
- 97%
- Packaging
- 5g
- Price
- $458.33
- Updated
- 2021/12/16
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2-Methylchromone Chemical Properties,Usage,Production
Synthesis Reference(s)
Journal of Heterocyclic Chemistry, 25, p. 511, 1988 DOI: 10.1002/jhet.5570250229
2-Methylchromone Preparation Products And Raw materials
Raw materials
Preparation Products
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