2',5'-dimethylacetophenone

Suppliers

Names

[ Name ]:
2',5'-dimethylacetophenone

[Synonym ]:
1-(2,5-Dimethylphenyl)ethanone
EINECS 218-399-7
MFCD00014988
acetyl-p-xylene
Acetophenone,2',5'-dimethyl
2-Acetyl-p-xylene
2',5'-Dimethylacetophenone
2,5-dimethylphenyl methyl ketone
1-acetyl-2,5-dimethylbenzene
2,5-dimethylbenzoylmethane
2,5-Dimethylacetophenone

Chemical & Physical Properties

[ Density]:
0.988 g/mL at 25 °C(lit.)

[ Boiling Point ]:
195 °C(lit.)

[ Molecular Formula ]:
C₁₀H₁₂O

[ Molecular Weight ]:
148.20200

[ Flash Point ]:
205 °F

[ Exact Mass ]:
148.08900

[ PSA ]:
17.07000

[ LogP ]:
2.50600

[ Vapour Pressure ]:
0.0653mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.529(lit.)

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
36-20/22

[ Safety Phrases ]:
S23-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2914399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

p-Xylene
Acetyl chloride
Ethanoic anhydride
Ethanone, 2-chloro-1-(2,5-dimethylphenyl)- (9CI)
Ethanethiol
1-(2-hydroxy-2,5-dimethyl-5-nitro-cyclohexyl)ethanone
acetic acid
2,5-Dimethylbenzoic acid
1,2-Ethanedithiol

DownStream

1-(2,5-DIMETHOXYBENZYL)PIPERAZINEHYDROCHLORIDE
3-(2,5-Dimethylphenyl)-3-oxopropanenitrile
1-(3,5-Dimethylphenyl)ethanone
3,4-Dimethylacetophenone
2,5-dimethylbenzoyl chloride
1-Propanone,3-(dimethylamino)-1-(2,5-dimethylphenyl)-, hydrochloride (1:1)
2-Ethynyl-1,4-dimethylbenzene
2,5-DIMETHYLTEREPHTHALIC ACID
2,5-Dimethylbenzoic acid
5-METHYLISOPHTHALIC ACID

Customs

[ HS Code ]: 2914399090

[ Summary ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Articles

The Orientation in the Nitration of 3, 4-and 2, 5-Dimethylacetophenone. Buu-Hoi NP, et al.

J. Org. Chem. 17(7) , 1000-4, (1952)

Photoenolization of ortho-alkyl-substituted acetophenones: evidence for the enol triplet state. Findlay DM and Tchir MF.

J. Chem. Soc., Faraday , 1096-1100, (1976)

Assessment of substituent effects and antimicrobial activities of some 2', 5'-dimethyl phenyl chalcones. Joseph SJ, et al.

Intl. Lett. Chem. Phys. Astron. 5 , 99-123, (2014)

2-cyano-2',5'-dimethylacetophenone
2-Bromo-2',5'-dimethylacetophenone
2-fluoro-2',5'-dimethylacetophenone
2',5'-dihydroxy-biphenyl-2-carboxylic acid
2',5'-divinyl-1,1':4',1''-terphenyl
2',5'-Dideoxy-5'-[3,4-dihydro-5-methyl-2,4-dioxopyrimidin-1(2H)-yl]uridine