ETHYL-O-TOLYL KETONE

Product Name: ETHYL-O-TOLYL KETONE
CAS No.: 2040-14-4
Chemical Name: ETHYL-O-TOLYL KETONE
Synonyms: ETHYL-O-TOLYL KETONE;1-o-Tolylpropan-1-one;Tolperisone Impurity 4;Tolperisone Impurity D;O-METHYL-PROPIOPHENONE;2'-Methylpropiophenone;1-(o-Tolyl)-1-propanone;2'-Methylpropiophenone98%;2'-Methylpropiophenone 98%;1-(2-methylphenyl)propan-1-one
CBNumber: CB4336248
Molecular Formula: C10H12O
Formula Weight: 148.2
MOL File: 2040-14-4.mol

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ETHYL-O-TOLYL KETONE Property

Melting point:: -27.6°C
Boiling point:: 219.5°C (estimate)
Density: 1.0119
refractive index: 1.5413 (estimate)
storage temp.: Sealed in dry,Room Temperature
solubility: Chloroform (Sparingly), Methanol (Slightly)
form: liquid
color: Light Yellow
InChI: InChI=1S/C10H12O/c1-3-10(11)9-7-5-4-6-8(9)2/h4-7H,3H2,1-2H3
InChIKey: VQHKICGSBBPFFJ-UHFFFAOYSA-N
SMILES: C(C1=CC=CC=C1C)(=O)CC

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Safety

HS Code: 2914390090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

TRC

Product number: M338875
Product name: 2''-Methylpropiophenone
Packaging: 10mg
Price: $45
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2717-1-Y2
Product name: 2'-Methylpropiophenone
Purity: 98%
Packaging: 1g
Price: $152
Updated: 2021/12/16

AK Scientific

Product number: V4211
Product name: 2'-Methylpropiophenone
Packaging: 5g
Price: $251
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2717-1-Y2
Product name: 2'-Methylpropiophenone
Purity: 98%
Packaging: 5G
Price: $360
Updated: 2021/12/16

Rieke Metals

Product number: K0374211
Product name: 1-o-Tolyl-propan-1-one
Packaging: 1g
Price: $527
Updated: 2021/12/16

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ETHYL-O-TOLYL KETONE Chemical Properties,Usage,Production

Uses

2'-Methylpropiophenone can be used for volatile component analysis in infant formula using SPME coupled with GCxGC-TOFMS.

Synthesis

61017-92-3

2040-14-4

1-(p-formyl)ethanol (1 mmol) was used as starting material with chloramine-T (1 mmol) and In(OTf)3 (0.3 mmol) in a 100 mL round-bottomed flask fitted with a magnetic stirrer and dissolved in acetonitrile (10 mL). The reaction mixture was heated and refluxed under argon protection for 3 h. The reaction progress was monitored by thin layer chromatography (TLC). Upon completion of the reaction, the mixture was cooled to room temperature and the solvent was removed by rotary evaporator. The residue was purified by fast column chromatography on silica gel. The final product was analyzed by spectroscopy for structural confirmation.

References

[1] Journal of Organic Chemistry, 1986, vol. 51, # 9, p. 1402 - 1406
[2] Phytochemistry, 2013, vol. 96, p. 223 - 234
[3] European Journal of Medicinal Chemistry, 1995, vol. 30, # 1, p. 85 - 94
[4] Journal of Organic Chemistry, 2003, vol. 68, # 4, p. 1594 - 1596
[5] Chemical and Pharmaceutical Bulletin, 2017, vol. 65, # 8, p. 801 - 804

ETHYL-O-TOLYL KETONE Preparation Products And Raw materials

Raw materials

Preparation Products

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ETHYL-O-TOLYL KETONE Suppliers

China 53 Europe 2 France 2 Germany 1 India 2 United Kingdom 3 United States 9 Global 72

Changzhou Kechem Bio-Scientific Co., LTD.

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View Lastest Price from ETHYL-O-TOLYL KETONE manufacturers

Career Henan Chemical Co

Product: ETHYL-O-TOLYL KETONE 2040-14-4
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98% HPLC
Supply Ability: 10 tons/month
Release date: 2020-01-08

2040-14-4, ETHYL-O-TOLYL KETONERelated Search:

Tolperisone Impurity B Tolperisone Impurity C 4'-Methylacetophenone Tolperisone hydrochloride Tolperisone Impurity A 4'-Methylpropiophenone ETHYL-M-TOLYL KETONE NAPHTHOCHROME GREEN POTASSIUM 1,2-NAPHTHOQUINONE-4-SULFONIC ACID 7-Methoxy-1-tetralone Menadione 1,2-NAPHTHOQUINONE-4-SULFONIC ACID SODIUM SALT 1-Tetralone 1,2-NAPHTHOQUINONE Phenanthrenequinone 5,7-Dimethyl-1-tetralone 6-methoxy-1-tetralone 4-Methyl-1-tetralone

2'-Methylpropiophenone 98%

1-(2-Methylphenyl)propan-1-one, 2-(Ethylcarbonyl)toluene

2'-Methylpropiophenone98%

O-METHYL-PROPIOPHENONE

ETHYL-O-TOLYL KETONE

o-Methyl-propiophenone, 97 % min.

1-(2-methylphenyl)propan-1-one

Tolperisone Impurity D

Tolperisone Impurity 4

1-o-Tolylpropan-1-one

1-Propanone, 1-(2-methylphenyl)-

1-(2-Methylphenyl)-1-propanone

1-(o-Tolyl)-1-propanone

2'-Methylpropiophenone

bis(4-ethyl-2-methylphenyl)methanone

2040-14-4