2',3',4',5',6'-pentamethylacetophenone

Names

[ CAS No. ]:
2040-01-9

[ Name ]:
2',3',4',5',6'-pentamethylacetophenone

[Synonym ]:
Pentamethylacetophenone
1-pentamethylphenyl-ethanone
2′,3′,4′,5′,6′-Pentamethylacetophenone
EINECS 218-033-6
1-Pentamethylphenyl-aethanon
2,3,4,5,6-pentamethylacetophenone
MFCD00014986
Acetylpentamethylbenzene

Chemical & Physical Properties

[ Density]:
0.94g/cm3

[ Boiling Point ]:
311.4ºC at 760mmHg

[ Melting Point ]:
84-86 °C(lit.)

[ Molecular Formula ]:
C₁₃H₁₈O

[ Molecular Weight ]:
190.28100

[ Flash Point ]:
131ºC

[ Exact Mass ]:
190.13600

[ PSA ]:
17.07000

[ LogP ]:
3.43120

[ Vapour Pressure ]:
0.000564mmHg at 25°C

[ Index of Refraction ]:
1.508

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2914399090

Synthetic Route

Click to get detail synthetic route

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%