4-Bromo-3-methylbenzoic acid
- CAS No.
- 7697-28-1
- Chemical Name:
- 4-Bromo-3-methylbenzoic acid
- Synonyms
- Fluralaner-017;4-Bromo-3-methyl;RARECHEM AL BO 1293;4-Bromo-3-methylbenz;4-BROMO-M-TOLUIC ACID;Fluralaner Impurity 37;4-Bromo-3-methylbenzoicaci;4-BROMO-3-METHYLBENZOIC ACID;3-methyl-4-bromobenzoic acid;Benzoic acid, 4-bromo-3-methyl-
- CBNumber:
- CB1489499
- Molecular Formula:
- C8H7BrO2
- Molecular Weight:
- 215.04
- MDL Number:
- MFCD00039526
- MOL File:
- 7697-28-1.mol
- MSDS File:
- SDS
Melting point | 212-216 °C(lit.) |
---|---|
Boiling point | 311.4±30.0 °C(Predicted) |
Density | 1.599±0.06 g/cm3(Predicted) |
storage temp. | Sealed in dry,Room Temperature |
pka | 4.04±0.10(Predicted) |
form | Powder |
color | Yellow to orange to tan |
BRN | 2356649 |
InChIKey | KWVXDZLVCISXIB-UHFFFAOYSA-N |
CAS DataBase Reference | 7697-28-1(CAS DataBase Reference) |
FDA UNII | B77W8W6R4Q |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P305+P351+P338-P280a-P304+P340-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26-36-37 | |||||||||
WGK Germany | 3 | |||||||||
HazardClass | IRRITANT | |||||||||
HS Code | 29163990 | |||||||||
NFPA 704 |
|
4-Bromo-3-methylbenzoic acid price More Price(22)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TCI Chemical | B3113 | 4-Bromo-3-methylbenzoic Acid >97.0%(GC)(T) | 7697-28-1 | 5g | $80 | 2024-03-01 | Buy |
TCI Chemical | B3113 | 4-Bromo-3-methylbenzoic Acid >97.0%(GC)(T) | 7697-28-1 | 25g | $291 | 2024-03-01 | Buy |
Alfa Aesar | A14302 | 4-Bromo-3-methylbenzoic acid, 98% | 7697-28-1 | 5g | $71.65 | 2024-03-01 | Buy |
Alfa Aesar | A14302 | 4-Bromo-3-methylbenzoic acid, 98% | 7697-28-1 | 1g | $25.1 | 2021-12-16 | Buy |
Alfa Aesar | A14302 | 4-Bromo-3-methylbenzoic acid, 98% | 7697-28-1 | 25g | $233.65 | 2024-03-01 | Buy |
4-Bromo-3-methylbenzoic acid Chemical Properties,Uses,Production
Synthesis
A suspension of 4-Amino-3-methylbenzoic acid (73 g, 0.483 mol) in water (411 mL) and 47percent HBr (486 mL) was stirred at 25 ℃ for 1 h and then the reaction mixture was cooled to -2 ℃. A solution of sodium nitrate (32 g, 0.463 mol) in water (100 mL) was added to the reaction mixture over 15 min, maintaining the temperature at -1 ℃ to -2°C. The reaction mixture was stirred at -1 ℃ to -2 ℃ for 1.5h. The reaction mixture was added slowly to a suspension of copper(l)bromide (73 g, 0.508 mol) in water (73 mL) and aqueous HBr (73 mL). The reaction mixture was stirred at 250C for 1 h and then digested at 70 °C for 1 h. The solid was filtered, washed with water till the pH of the filtrate was 7 and dried to obtain 4-Bromo-3-methylbenzoic acid.
4-Bromo-3-methylbenzoic acid Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12450 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 16914 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29894 | 58 |
Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 7621 | 58 |
Changzhou Ditong Chemical Co.,Ltd | +86-0519-88299272 | info@edengenechem.com | China | 2169 | 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 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
View Lastest Price from 4-Bromo-3-methylbenzoic acid manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
![]() |
2024-01-08 | 4-Bromo-3-methylbenzoic acid
7697-28-1
|
US $26.00-19.00 / kg | 1kg | 99.60% | 50tons | Wuhan Boyuan Import & Export Co., LTD | |
![]() |
2023-10-16 | 4-Bromo-3-methylbenzoic acid
7697-28-1
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
![]() |
2023-09-06 | 4-Bromo-3-methylbenzoic acid
7697-28-1
|
US $30.00-10.00 / KG | 50KG | 99% | 500000kg | Hebei Guanlang Biotechnology Co., Ltd. |
-
- 4-Bromo-3-methylbenzoic acid
7697-28-1
- US $26.00-19.00 / kg
- 99.60%
- Wuhan Boyuan Import & Export Co., LTD
-
- 4-Bromo-3-methylbenzoic acid
7697-28-1
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- 4-Bromo-3-methylbenzoic acid
7697-28-1
- US $30.00-10.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.