2-Methyl-2,5-cyclohexadiene-1-carboxylic acid
Names
[ CAS No. ]:
55886-48-1
[ Name ]:
2-Methyl-2,5-cyclohexadiene-1-carboxylic acid
[Synonym ]:
2-Methyl-2,5-cyclohexadiene-1-carboxylic acid
2-Methylcyclohexa-2,5-Diene-1-Carboxylic Acid
MFCD00010806
2,5-Cyclohexadiene-1-carboxylic acid, 2-methyl-
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
253.6±29.0 °C at 760 mmHg
[ Melting Point ]:
73-75ºC(lit.)
[ Molecular Formula ]:
C8H10O2
[ Molecular Weight ]:
138.164
[ Flash Point ]:
116.6±18.9 °C
[ Exact Mass ]:
138.068085
[ PSA ]:
37.30000
[ LogP ]:
1.59
[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C
[ Index of Refraction ]:
1.524
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 ]:
36/37/38
[ Safety Phrases ]:
26-37/39
[ RIDADR ]:
NONH for all modes of transport
[ HS Code ]:
2916209090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2916209090
[ Summary ]:
2916209090 other cyclanic, cyclenic or cyclotherpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%
Articles
Chemistry 17(36) , 10089-96, (2011)
A thorough mechanistic study has been performed on the reaction between benzophenone (BZP) and a series of 1,4-dienes, including 1,4-cyclohexadiene (CHD), 1,4-dihydro-2-methylbenzoic acid (MBA), 1,4-d...