ChemicalBook >> CAS DataBase List >>3,5-Dibromosalicylic acid
3,5-Dibromosalicylic acid
- CAS No.
- 3147-55-5
- Chemical Name:
- 3,5-Dibromosalicylic acid
- Synonyms
- 3,5-DIBROMO-2-HYDROXYBENZOIC ACID;RARECHEM AL BO 2002;3,5-Dibromosalicylic;LABOTEST-BB LT00455167;3,5-BroMosalicylic acid;3,5-DIBROMOSALICYLIC ACID;Benzbromarone Impurity 15;Salicylic acid, 3,5-dibromo-;3,5-Dibromosalicylic acid 97%;3,5-Dibromosalicylic Acid >
- CBNumber:
- CB5773323
- Molecular Formula:
- C7H4Br2O3
- Molecular Weight:
- 295.91
- MDL Number:
- MFCD00002441
- MOL File:
- 3147-55-5.mol
- MSDS File:
- SDS
Last updated:2026-05-28 02:47:01
| Melting point | 224-227 °C(lit.) |
|---|---|
| Boiling point | 341.3±42.0 °C(Predicted) |
| Density | 2.0591 (rough estimate) |
| refractive index | 1.4947 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Crystalline Powder |
| pka | 1.96±0.14(Predicted) |
| color | White to off-white |
| Water Solubility | SLIGHTLY SOLUBLE |
| Merck | 14,3028 |
| BRN | 2210805 |
| InChI | InChI=1S/C7H4Br2O3/c8-3-1-4(7(11)12)6(10)5(9)2-3/h1-2,10H,(H,11,12) |
| InChIKey | BFBZHSOXKROMBG-UHFFFAOYSA-N |
| SMILES | C(O)(=O)C1=CC(Br)=CC(Br)=C1O |
| CAS DataBase Reference | 3147-55-5(CAS DataBase Reference) |
| FDA UNII | T5JO5UA21H |
| NIST Chemistry Reference | 3,5-Dibromo-2-hydroxybenzoic acid(3147-55-5) |
| EPA Substance Registry System | Benzoic acid, 3,5-dibromo-2-hydroxy- (3147-55-5) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 22-24/25-37/39-26 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29182990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
3,5-Dibromosalicylic acid price More Price(37)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | D43603 | 3,5-Dibromosalicylic acid 97% | 3147-55-5 | 25g | $66.3 | 2026-04-30 | Buy |
| TCI Chemical | D1087 | 3,5-Dibromosalicylic Acid >98.0%(T) | 3147-55-5 | 25g | $53 | 2026-04-30 | Buy |
| TCI Chemical | D1087 | 3,5-Dibromosalicylic Acid >98.0%(T) | 3147-55-5 | 500g | $414 | 2026-04-30 | Buy |
| TRC | TRC-D426100-500MG | 3,5-Dibromosalicylic acid | 3147-55-5 | 500mg | $91 | 2026-06-03 | Buy |
| TRC | TRC-D426100-250MG | 3,5-Dibromosalicylic acid | 3147-55-5 | 250mg | $78 | 2026-06-03 | Buy |
3,5-Dibromosalicylic acid Preparation Products And Raw materials
Global( 183)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi DIDU pharmaceutical and Chemical Co., Ltd | 029-029-029-81148696 18161915376 | 1027@dideu.com | China | 9989 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Nanjing Chemlin Chemical Co., Ltd | 025-83697070 13770331960 | info@chemlin.com.cn | China | 16305 | 64 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
View Lastest Price from 3,5-Dibromosalicylic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![]() |
2024-07-07 | 3,5-Dibromosalicylic acid
3147-55-5
|
$1.00 | 1Kg | 98% | 20T | Shaanxi Dideu Medichem Co. Ltd | |
![]() |
2019-07-14 | 3,5-Dibromosalicylic acid
3147-55-5
|
$1.00 | 1KG | 99% | 1ton | Career Henan Chemical Co | |
![]() |
2019-07-06 | 3,5-Dibromosalicylic acid
3147-55-5
|
$8.00 | 1kg | 99% | 10tons | Career Henan Chemical Co |
-

- 3,5-Dibromosalicylic acid
3147-55-5
- $1.00
- 98%
- Shaanxi Dideu Medichem Co. Ltd
-

- 3,5-Dibromosalicylic acid
3147-55-5
- $1.00
- 99%
- Career Henan Chemical Co
-

- 3,5-Dibromosalicylic acid
3147-55-5
- $8.00
- 99%
- Career Henan Chemical Co
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LABOTEST-BB LT00455167
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3,5-DIBROMO-2-HYDROXYBENZOIC ACID
3147-55-5
Br2C6H22OHCO2H
Organic Building Blocks
CARBOXYLIC ACID
Building Blocks
C7
Carbonyl Compounds
Carboxylic Acids
Building Blocks
C7
Carbonyl Compounds
Carboxylic Acids
Chemical Synthesis
Organic Building Blocks
Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
Benzoic acid
Acids & Esters
Bromine Compounds
Phenols





