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
- MDL Number:
- MFCD00051758
- MOL File:
- 618-58-6.mol
- MSDS File:
- SDS
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) |
EWG's Food Scores | 1 |
NIST Chemistry Reference | 3,5-Dibromobenzoic acid(618-58-6) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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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 |
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3,5-Dibromobenzoic acid price More Price(35)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 411523 | 3,5-Dibromobenzoic acid 95% | 618-58-6 | 5g | $85.2 | 2024-03-01 | Buy |
TCI Chemical | D2353 | 3,5-Dibromobenzoic Acid >97.0%(GC)(T) | 618-58-6 | 5g | $47 | 2024-03-01 | Buy |
TCI Chemical | D2353 | 3,5-Dibromobenzoic Acid >97.0%(GC)(T) | 618-58-6 | 10g | $91 | 2023-06-20 | Buy |
Alfa Aesar | A16654 | 3,5-Dibromobenzoic acid, 98% | 618-58-6 | 5g | $71 | 2021-12-16 | Buy |
Alfa Aesar | A16654 | 3,5-Dibromobenzoic acid, 98% | 618-58-6 | 1g | $24 | 2021-12-16 | 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 | |
---|---|---|---|---|---|
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32836 | 60 |
Speranza Chemical Co., Ltd. | +86-86-075521030354 +8618688942810 | sophieliu@speranzachem.com | China | 801 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
Changzhou Carman Chemical Co., Ltd. | 15061933924 | CHINA | 514 | 58 | |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10828 | 58 |
Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10297 | 58 |
SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
View Lastest Price from 3,5-Dibromobenzoic acid manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-09-26 | 3,5-Dibromobenzoic acid
618-58-6
|
US $120.00 / KG | 1KG | 98% | 20 tons | Speranza Chemical Co., Ltd. | ||
2024-03-27 | 3,5-Dibromobenzoic Acid
618-58-6
|
US $590.00 / Kg | 1Kg | 97 | 500 Kg | R&D Scientific Inc. | ||
2023-04-21 | 3,5-Dibromobenzoic acid
618-58-6
|
US $266.40-150.00 / kg | 1kg | 99 | 20 | BTC pharm India |
- 3,5-Dibromobenzoic acid
618-58-6
- US $120.00 / KG
- 98%
- Speranza Chemical Co., Ltd.
- 3,5-Dibromobenzoic Acid
618-58-6
- US $590.00 / Kg
- 97
- R&D Scientific Inc.
- 3,5-Dibromobenzoic acid
618-58-6
- US $266.40-150.00 / kg
- 99
- BTC pharm India
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