3,4-Dimethylbenzophenone

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Names

[ CAS No. ]:
2571-39-3

[ Name ]:
3,4-Dimethylbenzophenone

[Synonym ]:
asymm. Benzoyl-o-xylol
3,4-Dimethylbenzophenone
MFCD00008525
3,4-dimethylphenyl phenyl ketone
3,4-Dimethyl-benzophenon
Phenyl-(3.4-dimethyl-phenyl)-keton
EINECS 219-916-9
3,4-dimethyl-benzophenone
Methanone, (3,4-dimethylphenyl)phenyl-
(3,4-Dimethylphenyl)(phenyl)methanone
Methanone,(3,4-dimethylphenyl)phenyl

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
354.1±21.0 °C at 760 mmHg

[ Melting Point ]:
45-47 °C(lit.)

[ Molecular Formula ]:
C15H14O

[ Molecular Weight ]:
210.271

[ Flash Point ]:
153.7±17.0 °C

[ Exact Mass ]:
210.104462

[ PSA ]:
17.07000

[ LogP ]:
4.10

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.570

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39-S24/25-S22

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2914399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • o-xylene
  • Benzoyl chloride
  • (3,4-Dimethylphenyl)(phenyl)methanol
  • Benzoic acid,1,1-dimethylethyl ester
  • Benzoyl bromide
  • Methyl benzoate
  • 3,4-dimethylbenzene-1-carbonyl chloride
  • benzene
  • Benzaldehyde
  • 3,4-Dimethylbromobenzene

DownStream

  • (3,4-Dimethylphenyl)(phenyl)methanol
  • 2,3-dimethylfluoren-9-one
  • 4-Benzoylphthalic acid
  • (2-hydroxy-4,5-dimethylphenyl)-phenylmethanone

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%

Related Compounds

  • 4'-AZETIDINOMETHYL-3,4-DIMETHYLBENZOPHENONE
  • 2'-AZETIDINOMETHYL-3,4-DIMETHYLBENZOPHENONE
  • 3'-AZETIDINOMETHYL-3,4-DIMETHYLBENZOPHENONE
  • 3,4-DIFLUORO-3',5'-DIMETHYLBENZOPHENONE
  • 3,4-DIFLUORO-3',4'-DIMETHYLBENZOPHENONE
  • (3,4-dichlorophenyl)-(3,4-dimethylphenyl)methanone
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide
  • N-[3-(Aminooxy)propyl]-N-butyl-1-butanamine