5-Methyl-1,3-cyclohexanedione
Suppliers
Names
[ CAS No. ]:
4341-24-6
[ Name ]:
5-Methyl-1,3-cyclohexanedione
[Synonym ]:
5-Methyl-1,3-cyclohexanedione
MFCD00010379
5-methylcyclohexane-1,3-dione
1,3-Dioxo-5-methylcyclohexane
1,3-Cyclohexanedione, 5-methyl-
5-methyl-1,3-cyclohexadione
5-methyl 1,3-cyclohexanedione
5-methyl cyclohexane-1,3-dione
5-methylcyclohexane-l,3-dione
5-Methylcyclohexane dione
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
235.7±23.0 °C at 760 mmHg
[ Melting Point ]:
126-130 °C(lit.)
[ Molecular Formula ]:
C7H10O2
[ Molecular Weight ]:
126.153
[ Flash Point ]:
85.9±19.6 °C
[ Exact Mass ]:
126.068077
[ PSA ]:
34.14000
[ LogP ]:
-0.39
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.459
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-S36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2914299000
Synthetic Route
Customs
[ HS Code ]: 2914299000
[ Summary ]:
2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%
Articles
Angew. Chem. Int. Ed. Engl. 46(40) , 7671-73, (2007)
Ceric ammonium nitrate (CAN)-mediated oxidative cycloaddition of 1, 3-dicarbonyls to vinyl sulfides. Application to the synthesis of evodone and avicequinone-B. Lee YR, et al.
Bull. Korean Chem. Soc. 23(10) , 1477-80, (2002)