TBHBA
Suppliers
Names
[ CAS No. ]:
14348-40-4
[ Name ]:
TBHBA
[Synonym ]:
Benzoic acid, 2,4,6-tribromo-3-hydroxy-
2,4,6-Tribromo-3-hydroxybenzoic acid (TBHBA)
2,4,6-Tribromo-3-hydroxybenzoic acid
MFCD00055557
TBHBA
Chemical & Physical Properties
[ Density]:
2.5±0.1 g/cm3
[ Boiling Point ]:
355.3±42.0 °C at 760 mmHg
[ Melting Point ]:
145-148 °C(lit.)
[ Molecular Formula ]:
C7H3Br3O3
[ Molecular Weight ]:
374.809
[ Flash Point ]:
168.7±27.9 °C
[ Exact Mass ]:
371.763214
[ PSA ]:
57.53000
[ LogP ]:
3.50
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.709
[ Storage condition ]:
Store at RT.
[ Water Solubility ]:
insoluble
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302-H312-H315-H319-H332-H335
[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn:Harmful;
[ Risk Phrases ]:
R20/22;R36/37/38
[ Safety Phrases ]:
S26-S36-S37/39
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2918290000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2918290000
[ Summary ]:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%
Articles
J. Clin. Chem. Clin. Biochem. 27(3) , 151-6, (1989)
We evaluated a colorimetric method for the assay of uric acid in serum or urine, which utilises a Trinder chromogenic system modified by the inclusion of 2,4,6-tribromo-3-hydroxybenzoic acid for oxida...
Ann. Clin. Biochem. 21 ( Pt 5) , 430-3, (1984)
The Boehringer one-component high-performance cholesterol oxidase reagent has been modified by the inclusion of 2,4,6-tribromo-3-hydroxybenzoic acid (TBHBA) to give a fourfold increase in sensitivity ...
Clin. Chem. 34(9) , 1799-804, (1988)
A highly sensitive enzymic colorimetric reagent is described for determination of the free cholesterol fraction of high-density lipoprotein (HDL), which represents about 20% of the total cholesterol c...