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

  • 3-Hydroxybenzoicacid
  • Water
  • Bromine
  • acetic acid
  • Hydrogen bromide

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

An enzymic assay for uric acid in serum and urine compared with HPLC.

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...

Determination of HDL-cholesterol using 2,4,6-tribromo-3-hydroxybenzoic acid with a commercial CHOD-PAP reagent.

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 ...

Enzymic determination of the free cholesterol fraction of high-density lipoprotein in plasma with use of 2,4,6-tribromo-3-hydroxybenzoic acid.

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...


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