3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid
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Names
[ CAS No. ]:
3919-76-4
[ Name ]:
3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid
[Synonym ]:
3-(2,6-Dichlorophenyl)-5-methyl-1,2-oxazole-4-carboxylic acid
EINECS 223-487-3
4-Isoxazolecarboxylic acid, 3-(2,6-dichlorophenyl)-5-methyl-
5-Methyl-3-(2',6'-dichlorophenyl)-4-isoxazolecarboxylic acid
MFCD00051658
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
383.6±37.0 °C at 760 mmHg
[ Melting Point ]:
221 °C
[ Molecular Formula ]:
C11H7Cl2NO3
[ Molecular Weight ]:
272.084
[ Flash Point ]:
185.8±26.5 °C
[ Exact Mass ]:
270.980286
[ PSA ]:
63.33000
[ LogP ]:
2.13
[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C
[ Index of Refraction ]:
1.600
Safety Information
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S22-S36/37-S36/37/39-S26
[ RIDADR ]:
NONH for all modes of transport
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%