2,3-dibromo-4-hydroxy-5-methoxybenzaldehyde
Suppliers
Names
[ CAS No. ]:
2973-75-3
[ Name ]:
2,3-dibromo-4-hydroxy-5-methoxybenzaldehyde
[Synonym ]:
2,3-Dibrom-4-hydroxy-5-methoxy-benzaldehyd
5,6-Dibrom-vanillin
2,3-dibromo-4-hydroxy-5-methoxy-benzaldehyde
5,6-dibromo-4-hydroxy-3-methoxybenzaldehyde
MFCD00016978
2,3,5,6-TETRAFLUOROISONICOTINIC ACID
5,6-Dibromovanillin
Chemical & Physical Properties
[ Density]:
1.988g/cm3
[ Boiling Point ]:
334.4ºC at 760mmHg
[ Melting Point ]:
212-215 °C
[ Molecular Formula ]:
C8H6Br2O3
[ Molecular Weight ]:
309.93900
[ Flash Point ]:
156ºC
[ Exact Mass ]:
307.86800
[ PSA ]:
46.53000
[ LogP ]:
2.73830
[ Vapour Pressure ]:
6.62E-05mmHg at 25°C
[ Index of Refraction ]:
1.651
MSDS
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
S37/39-S26
[ HS Code ]:
2913000090
Customs
[ HS Code ]: 2913000090
[ Summary ]:
HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%