3,5-Dibromobenzoic acid
- Product Name
- 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
- Formula Weight
- 279.91
- MOL File
- 618-58-6.mol
3,5-Dibromobenzoic acid Property
- 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)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
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.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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
- 411523
- Product name
- 3,5-Dibromobenzoic acid
- Purity
- 95%
- Packaging
- 5g
- Price
- $85.2
- Updated
- 2024/03/01
- Product number
- D2353
- Product name
- 3,5-Dibromobenzoic Acid
- Purity
- >97.0%(GC)(T)
- Packaging
- 5g
- Price
- $47
- Updated
- 2024/03/01
- Product number
- D2353
- Product name
- 3,5-Dibromobenzoic Acid
- Purity
- >97.0%(GC)(T)
- Packaging
- 10g
- Price
- $91
- Updated
- 2023/06/20
- Product number
- A16654
- Product name
- 3,5-Dibromobenzoic acid, 98%
- Packaging
- 5g
- Price
- $71
- Updated
- 2021/12/16
- Product number
- A16654
- Product name
- 3,5-Dibromobenzoic acid, 98%
- Packaging
- 1g
- Price
- $24
- Updated
- 2021/12/16
3,5-Dibromobenzoic acid Chemical Properties,Usage,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
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View Lastest Price from 3,5-Dibromobenzoic acid manufacturers
- Product
- 3,5-Dibromobenzoic acid 618-58-6
- Price
- US $120.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 20 tons
- Release date
- 2019-12-24
- Product
- 3,5-Dibromobenzoic Acid 618-58-6
- Price
- US $590.00/Kg
- Min. Order
- 1Kg
- Purity
- 97
- Supply Ability
- 500 Kg
- Release date
- 2024-03-27
- Product
- 3,5-Dibromobenzoic acid 618-58-6
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-06-27