2,3-Dimethyl-9,10-anthraquinone

Names

[ Name ]:
2,3-Dimethyl-9,10-anthraquinone

[Synonym ]:
MFCD00045379
2,3-Dimethyl-9,10-anthraquinone
2,3-dimethylanthra-9,10-quinone
9,10-Anthracenedione, 2,3-dimethyl-
2,3-Dimethyl-9,10-anthracenedione
2,3-dimethylanthracene-9,10-dione

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
421.0±45.0 °C at 760 mmHg

[ Melting Point ]:
210-212 °C(lit.)

[ Molecular Formula ]:
C₁₆H₁₂O₂

[ Molecular Weight ]:
236.265

[ Flash Point ]:
157.4±25.7 °C

[ Exact Mass ]:
236.083725

[ PSA ]:
34.14000

[ LogP ]:
4.30

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.632

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

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2914690090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2914690090

[ Summary ]:
2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Articles

Photoreactivity of anthraquinones for the analysis of ginsenosides using photoreduction fluorescence detection-HPLC Park MK, et al.

Arch. Pharm. Res. 19(6) , 562-565, (1996)

2, 3-Dimethylanthraquinone. Allen CFH and Alan Bell.

Organic Synth. , 37-37, (1942)

Regioselective syntheses of 5-and 6-aminoanthracene-2, 3-dimethanol. Sun S and Desper J.

Tetrahedron 54(3) , 411-422., (1998)