5-Bromo-1,3-benzodioxole-4-carboxylic acid
Names
[ CAS No. ]:
72744-56-0
[ Name ]:
5-Bromo-1,3-benzodioxole-4-carboxylic acid
[Synonym ]:
5-Bromobenzo[d][1,3]dioxole-4-carboxylic acid
5-Bromo-1,3-benzodioxole-4-carboxylic acid
1,3-Benzodioxole-4-carboxylic acid, 5-bromo-
Chemical & Physical Properties
[ Density]:
1.9±0.1 g/cm3
[ Boiling Point ]:
353.2±42.0 °C at 760 mmHg
[ Melting Point ]:
169-173ºC
[ Molecular Formula ]:
C8H5BrO4
[ Molecular Weight ]:
245.027
[ Flash Point ]:
167.4±27.9 °C
[ Exact Mass ]:
243.937119
[ PSA ]:
55.76000
[ LogP ]:
1.96
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.648
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302-H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
22-36/37/38
[ Safety Phrases ]:
26-36/37
[ RIDADR ]:
NONH for all modes of transport
[ HS Code ]:
2932999099
Synthetic Route
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%