4-Bromobenzaldehyde
- CAS No.
- 1122-91-4
- Chemical Name:
- 4-Bromobenzaldehyde
- Synonyms
- Bromobenzaldehyde;4-BBA;4-Brombenzaldehyd;4-bromo-benzaldehyd;P-BROMOBENZALDEHYDE;4-BROMOBENZYLALDEHYDE;4-Bromobenzaldehyde99%;BRBA1;DK484;4-BromobenzaL
- CBNumber:
- CB9214370
- Molecular Formula:
- C7H5BrO
- Molecular Weight:
- 185.02
- MDL Number:
- MFCD00003377
- MOL File:
- 1122-91-4.mol
- MSDS File:
- SDS
Melting point | 55-58 °C(lit.) |
---|---|
Boiling point | 66-68°C 2mm |
Density | 1.85 g/cm3 |
refractive index | 1.5727 (estimate) |
Flash point | 228 °F |
storage temp. | Store below +30°C. |
solubility | Chloroform, Ethyl Acetate |
form | Crystalline Solid |
color | White |
Water Solubility | INSOLUBLE |
Sensitive | Air Sensitive |
BRN | 507100 |
InChIKey | ZRYZBQLXDKPBDU-UHFFFAOYSA-N |
LogP | 2.75 at 25℃ |
CAS DataBase Reference | 1122-91-4(CAS DataBase Reference) |
EWG's Food Scores | 1 |
FDA UNII | 4L8VM24F65 |
NIST Chemistry Reference | Benzaldehyde, 4-bromo-(1122-91-4) |
EPA Substance Registry System | Benzaldehyde, 4-bromo- (1122-91-4) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H302-H315-H317-H319-H335 | |||||||||
Precautionary statements | P261-P264-P280-P301+P312-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xn,Xi | |||||||||
Risk Statements | 22-36/37/38-43 | |||||||||
Safety Statements | 26-36/37-36/37/39-22 | |||||||||
RIDADR | 2811 | |||||||||
WGK Germany | 2 | |||||||||
RTECS | CU4810000 | |||||||||
Hazard Note | Irritant/Harmful/Air Sensitive | |||||||||
TSCA | Yes | |||||||||
HazardClass | 6.1(b) | |||||||||
PackingGroup | III | |||||||||
HS Code | 29130000 | |||||||||
NFPA 704 |
|
4-Bromobenzaldehyde price More Price(46)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | B57400 | 4-Bromobenzaldehyde 99% | 1122-91-4 | 10g | $68.3 | 2024-03-01 | Buy |
Sigma-Aldrich | B57400 | 4-Bromobenzaldehyde 99% | 1122-91-4 | 25g | $110 | 2024-03-01 | Buy |
Sigma-Aldrich | 8.04146 | 4-Bromobenzaldehyde for synthesis | 1122-91-4 | 10g | $64.5 | 2024-03-01 | Buy |
Sigma-Aldrich | 8.04146 | 4-Bromobenzaldehyde for synthesis | 1122-91-4 | 100g | $290 | 2024-03-01 | Buy |
TCI Chemical | B0549 | 4-Bromobenzaldehyde >97.0%(GC) | 1122-91-4 | 25g | $58 | 2024-03-01 | Buy |
4-Bromobenzaldehyde Chemical Properties,Uses,Production
Chemical Properties
white crystalline solid
Uses
Employed in palladium-catalyzed mono- and bis-arylation of 3,4-(ethylenedioxy)thiophenes. Also used in a cross-coupling study with potassium vinyltrifluoroborate.
Uses
4-Bromobenzaldehyde is widely utilized as an intermediate for the preparation of agrochemicals, pharmaceuticals and other organic compounds. It is used as a precursor and reacts with sulfamethoxazole to prepare Schiff?s base, 4-[(4-Bromo-benzylidene)-amino]-N-(5-methyl-isoxazol-3-yl)-benzene sulfonamide, which can be used for the photo stability of polyvinyl chloride (PVC). It plays an important role in palladium-catalyzed mono- and bis-arylation of 3,4-(ethylenedioxy)thiophenes. It is employed in a cross-coupling study with potassium vinyltrifluoroborate.
Reactions
4-Bromobenzaldehyde is widely utilized as an intermediate for preparing agrochemicals, pharmaceuticals, and other organic compounds. It is used as a precursor and reacts with sulfamethoxazole to prepare Schiff?s base, 4-[(4-Bromo-benzylidene)-amino]-N-(5-methyl-isoxazol-3-yl)-benzene sulfonamide, which can be used for the photostability of polyvinyl chloride (PVC). It plays a vital role in palladium-catalyzed mono- and bis-arylation of 3,4-(ethylenedioxy)thiophenes. It is employed in a cross-coupling study with potassium vinyltrifluoroborate.
Synthesis Reference(s)
Journal of the American Chemical Society, 81, p. 4113, 1959 DOI: 10.1021/ja01524a080
Tetrahedron Letters, 21, p. 813, 1980 DOI: 10.1016/S0040-4039(00)71512-7
4-Bromobenzaldehyde Preparation Products And Raw materials
Raw materials
Preparation Products
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Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Jinan Dexinjia Bio&Tech Co., Ltd | +86-0531-82375893 +86-15553111391 | sales@jndxj.com | China | 1263 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | peter@yan-xi.com | China | 5873 | 58 |
Hebei Guanlang Biotechnology Co,.LTD | +8619930503252 | daisy@crovellbio.com | China | 5828 | 58 |
Henan Bao Enluo International TradeCo.,LTD | +86-17331933971 +86-17331933971 | deasea125996@gmail.com | China | 2503 | 58 |
Suzhou Yuanrui Bio-Tech Co., Ltd | +86-18106132862 +86-18106132862 | sales02@yuanruibio.com | China | 285 | 58 |
Anhui Ruihan Technology Co., Ltd | +8617756083858 | daisy@anhuiruihan.com | China | 994 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20294 | 58 |
hebei hongtan Biotechnology Co., Ltd | +86-86-1913198-3935 +8617331935328 | sales03@chemcn.cn | China | 973 | 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 |
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- Jul 19,2024
View Lastest Price from 4-Bromobenzaldehyde manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
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2024-08-23 | 4-Bromobenzaldehyde
1122-91-4
|
US $5.00 / kg | 1kg | ≥99% | 200mt/year | Jinan Finer Chemical Co., Ltd | |
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2024-08-22 | 4-BROMOBENZALDEHYDE
1122-91-4
|
US $2.00-2.00 / KG | 10KG | 99% | 10000kg | Hebei Guanlang Biotechnology Co,.LTD | |
![]() |
2024-08-22 | 4-Bromobenzaldehyde
1122-91-4
|
US $0.00 / KG | 25KG | 98%min | 30tons/month | WUHAN FORTUNA CHEMICAL CO., LTD |
-
- 4-Bromobenzaldehyde
1122-91-4
- US $5.00 / kg
- ≥99%
- Jinan Finer Chemical Co., Ltd
-
- 4-BROMOBENZALDEHYDE
1122-91-4
- US $2.00-2.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co,.LTD
-
- 4-Bromobenzaldehyde
1122-91-4
- US $0.00 / KG
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
1122-91-4(4-Bromobenzaldehyde)Related Search:
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