3,5-Dibromobenzoic acid
- CAS No.
- 618-58-6
- Chemical Name:
- 3,5-Dibromobenzoic acid
- Synonyms
- BUTTPARK 99\57-19;RARECHEM AL BO 0773;3,5-dibromo-benzoicaci;3,5-DIBROMOBENZOIC ACID;3,5-DibromobenzoicAcid>Benzoic acid, 3,5-dibromo-;3,5-DibroMobenzoic Acid, 97+%
- CBNumber:
- CB6398406
- Molecular Formula:
- C7H4Br2O2
- Molecular Weight:
- 279.91
- MOL File:
- 618-58-6.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/3/27 13:45:20
| Melting point | 218-220 °C (lit.) |
|---|---|
| Boiling point | 355.2±32.0 °C(Predicted) |
| Density | 1.9661 (rough estimate) |
| refractive index | 1.4970 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Very faint turbidity in methanol. |
| form | powder to crystal |
| pka | 3.42±0.10(Predicted) |
| color | White to Light yellow |
| BRN | 1940691 |
| CAS DataBase Reference | 618-58-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 3,5-Dibromobenzoic acid(618-58-6) |
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 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | DG6290010 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29163990 | |||||||||
| NFPA 704 |
|
3,5-Dibromobenzoic acid price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 411523 | 3,5-Dibromobenzoic acid 95% | 618-58-6 | 5G | ₹6116.13 | 2022-06-14 | Buy |
| TCI Chemicals (India) | D2353 | 3,5-Dibromobenzoic Acid min. 97.0 % | 618-58-6 | 5G | ₹5100 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D2353 | 3,5-Dibromobenzoic Acid min. 97.0 % | 618-58-6 | 25G | ₹9700 | 2022-05-26 | Buy |
| ALFA India | ALF-A16654-06 | 3,5-Dibromobenzoic acid, 98% | 618-58-6 | 5g | ₹4254 | 2022-05-26 | Buy |
3,5-Dibromobenzoic acid Chemical Properties,Uses,Production
Chemical Properties
white to light yellow crystal powder
Uses
3,5-Dibromobenzoic acid may be used for the syntheses (+)-menthyl 3,5-dibromobenzoate, di-tert-butyl 4-[2-(tert-butoxycarbonyl)ethyl]-4-(3,5-dibromobenzamido)heptanedioate2, (L)-methyl 2-(3,5-dibromobenzamido)-3-phenylpropanoate.
General Description
3,5-Dibromobenzoic acid is 3,5-dibromo-substituted benzoic acid.
Synthesis
3,5-Dibromobenzoic acid was synthesized from anthranilic acid by bromination, diazotization and additional reactions derived. The bromination reaction is carried out at about 20°C. After the reaction, the crystals are filtered, washed with hot water to remove anthranilic acid and hydrochloric acid, and recrystallized with acetic acid to obtain o-amino-3,5-dibromobenzoic acid; then use sodium nitrite to carry out diazotization in hydrochloric acid at about 0°C, then add the diazonium salt into ethanol containing calcium sulfate at 60-70°C in batches. After the addition is complete, continue stirring for 10 minutes, filter to obtain the crude product, and recrystallize with ethanol to obtain the finished product.
3,5-Dibromobenzoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
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| BTC pharm India | +918790379245 | AndhraPradesh, India | 1269 | 58 | Inquiry |
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| REDDY N REDDY PHARMACEUTICALS | +91-9848096759 +91-9848096759 | Hyderabad, India | 1989 | 58 | Inquiry |
| HEMANT BIOSCIENCE | 9848655224 | Telangana, India | 40 | 58 | Inquiry |
| SynthoCascade Research Laboratories | +91-9440962500 +91-9440962500 | Telangana, India | 284 | 58 | Inquiry |
| AATAMI Molecular Research Laboratories Pvt Ltd (AMRL) | +91-8985184986 +91-8148739767 | Telangana, India | 985 | 58 | Inquiry |
| ALS INDIA LIFE SCIENCES | +91-8977036379 +91-8977036379 | Hyderabad, India | 1879 | 58 | Inquiry |
| BASR Fine Chemicals Pvt. Ltd. | +91-9848230391 +91-9848230391 | Telangana, India | 908 | 58 | Inquiry |
| Basr Fine Chemicals Private Limited | 08068442227Ext 547 | Hyderabad, India | 632 | 58 | Inquiry |
| Dhruvtara Chemicals Pvt. Ltd. | 91 40 27154607 | New Delhi, India | 180 | 56 | Inquiry |
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