2-Bromoterephthalic acid
- Product Name
- 2-Bromoterephthalic acid
- CAS No.
- 586-35-6
- Chemical Name
- 2-Bromoterephthalic acid
- Synonyms
- DK7274;2-BromoterephthaL;2-BroMoterephthalic;LABOTEST-BB LT00454996;BROMOTEREPHTHALIC ACID;2-BROMOTEREPHTHALIC ACID;2-Bromotetraphenylquinone;Bromoterephthalic Acid >2-Bromoterephthalicacid,97%;2-BroMoterephthalic acid 95%
- CBNumber
- CB5323524
- Molecular Formula
- C8H5BrO4
- Formula Weight
- 245.03
- MOL File
- 586-35-6.mol
2-Bromoterephthalic acid Property
- Melting point:
- 295-297 °C(lit.)
- Boiling point:
- 421.6±40.0 °C(Predicted)
- Density
- 1.8281 (rough estimate)
- refractive index
- 1.4490 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 2.44±0.10(Predicted)
- form
- powder to crystal
- color
- White to Light yellow
- Water Solubility
- Soluble in water.
- BRN
- 2616163
- InChI
- InChI=1S/C8H5BrO4/c9-6-3-4(7(10)11)1-2-5(6)8(12)13/h1-3H,(H,10,11)(H,12,13)
- InChIKey
- QPBGNSFASPVGTP-UHFFFAOYSA-N
- SMILES
- C1(C(O)=O)=CC=C(C(O)=O)C=C1Br
- CAS DataBase Reference
- 586-35-6(CAS DataBase Reference)
Safety
- Hazard Codes
- T,C,Xi
- Risk Statements
- 25-36/37/38
- Safety Statements
- 26-36-45-37/39
- RIDADR
- UN 2811 6.1/PG 3
- WGK Germany
- 3
- Hazard Note
- Corrosive
- HazardClass
- 6.1
- HS Code
- 29173919
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H301Toxic if swalloed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 115274
- Product name
- 2-Bromoterephthalic acid
- Purity
- 95%
- Packaging
- 5g
- Price
- $113
- Updated
- 2025/07/31
- Product number
- 8.41467
- Product name
- 2-Bromoterephthalic acid
- Purity
- for synthesis
- Packaging
- 25g
- Price
- $476
- Updated
- 2025/07/31
- Product number
- 115274
- Product name
- 2-Bromoterephthalic acid
- Purity
- 95%
- Packaging
- 25g
- Price
- $374
- Updated
- 2025/07/31
- Product number
- 8.41467
- Product name
- 2-Bromoterephthalic acid
- Purity
- for synthesis
- Packaging
- 5G
- Price
- $108
- Updated
- 2024/03/01
- Product number
- B1321
- Product name
- Bromoterephthalic Acid
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $170
- Updated
- 2025/07/31
2-Bromoterephthalic acid Chemical Properties,Usage,Production
Chemical Properties
white crystalline powder
Uses
2-Bromoterephthalic acid is used as a biochemical for proteomics research. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, dyes and agrochemicals.
Synthesis
553-94-6
586-35-6
Example 6: This example describes in detail the synthesis of 2-bromoterephthalic acid using 2-bromo-1,4-dimethylbenzene as starting material. In a stirred autoclave equipped with an internal cooling coil and a reflux condenser, 2-bromo-1,4-dimethylbenzene (541 mmol) was mixed with 2-bromo-1,4-dimethylbenzene (541 mmol) containing cobalt(II) acetate tetrahydrate (0.625 mmol), manganese(II) acetate tetrahydrate (0.625 mmol), zirconium(IV) acetate (0.15 mmol) and sodium bromide (0.525 mmol) in a 500 g of 97% acetic acid solution were mixed. The mixture was stirred at a constant rate using a gas dispersion stirrer to optimize gas mixing, followed by heating the mixture to 150 °C for 2 h and maintaining it for 2 h, and then ramping up to 180 °C for 4 h. The mixture was heated to 150 °C for 2 h and then ramped up to 180 °C for 4 h. During the heating of the reaction, air was continuously vented at a back pressure of 400 psig (2.76 MPa). Upon completion of the reaction, the pressure was slowly released and the reactor was cooled to 50°C. The reaction products were drained and the reactor was rinsed with 50 g of acetic acid in two passes to collect the residual products. The white solid product was collected by diafiltration, washed with water and dried under vacuum, resulting in 113 g (85% yield) of a white solid of 2-bromoterephthalic acid with 99% purity, the structure of which was confirmed by 1H NMR.
References
[1] Patent: WO2008/82501, 2008, A1. Location in patent: Page/Page column 16-17
[2] Journal of Medicinal Chemistry, 2012, vol. 55, # 7, p. 3553 - 3557
[3] Journal of Coordination Chemistry, 2012, vol. 65, # 18, p. 3205 - 3215
[4] CrystEngComm, 2016, vol. 18, # 36, p. 6914 - 6925
[5] Patent: WO2015/97276, 2015, A1. Location in patent: Page/Page column 46; 47
2-Bromoterephthalic acid Preparation Products And Raw materials
Raw materials
Preparation Products
2-Bromoterephthalic acid Suppliers
- Tel
- 13062833949
- Fax
- QQ: 2073772974
- fred.wen@crcorporation.cn
- Country
- China
- ProdList
- 853
- Advantage
- 58
- Tel
- 1566-575-0038 13258035297
- info@huipharm.com
- Country
- China
- ProdList
- 44
- Advantage
- 58
- Tel
- 17805033575
- baiyu1.618@163.com
- Country
- China
- ProdList
- 146
- Advantage
- 58
- Tel
- 18210857532; 18210857532
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 4006356688 18621169109
- Fax
- 86-21-61259102
- market03@meryer.com
- Country
- China
- ProdList
- 40228
- Advantage
- 62
- Tel
- 400-6106006
- Fax
- 021-67582001/03/05
- saleschina@alfa-asia.com
- Country
- China
- ProdList
- 30123
- Advantage
- 84
- Tel
- 021-67121386
- Fax
- 021-67121385
- Sales-CN@TCIchemicals.com
- Country
- China
- ProdList
- 24529
- Advantage
- 81
- Tel
- 18515581800 18501085097
- Fax
- 010-89508210
- sales.bj@hwrkchemical.com
- Country
- China
- ProdList
- 9400
- Advantage
- 55
- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44801
- Advantage
- 61
- Tel
- +86 (0) 571 85 58 67 18
- Fax
- 0086-571-85864795
- Country
- China
- ProdList
- 18207
- Advantage
- 66
View Lastest Price from 2-Bromoterephthalic acid manufacturers
- Product
- 2-Bromoterephthalic acid 586-35-6
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 100KG
- Release date
- 2019-08-07