ChemicalBook >> CAS DataBase List >>α-Bromocinnamaldehyde
α-Bromocinnamaldehyde
- CAS No.
- 5443-49-2
- Chemical Name:
- α-Bromocinnamaldehyde
- Synonyms
- b36;b37;B 37;Alphabrocine;BROMOCINNAMAL;α-BromocinnamaL;AKOS BBS-00003210;α-Bromociamaldehyde;A-BROMOCINNAMIC ACID;a-Bromocinnamaldehyde
- CBNumber:
- CB9370263
- Molecular Formula:
- C9H7BrO
- Molecular Weight:
- 211.06
- MDL Number:
- MFCD00006965
- MOL File:
- 5443-49-2.mol
Last updated:2023-09-08 17:00:39
| Melting point | 66-68 °C(lit.) |
|---|---|
| Boiling point | 304.4±30.0 °C(Predicted) |
| Density | 1.4270 (rough estimate) |
| refractive index | 1.5720 (estimate) |
| storage temp. | 2-8°C |
| form | Crystalline Powder |
| color | Light yellow to ochre |
| LogP | 2.491 (est) |
| CAS DataBase Reference | 5443-49-2(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| NIST Chemistry Reference | 2-Propenal, 2-bromo-3-phenyl-(5443-49-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-36/37/38 | |||||||||
| Safety Statements | 26-36/37/39-22 | |||||||||
| RIDADR | UN 3335 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | GD6480000 | |||||||||
| HS Code | 29130000 | |||||||||
| NFPA 704 |
|
α-Bromocinnamaldehyde price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 161160 | α-Bromocinnamaldehyde 98% | 5443-49-2 | 50g | $76.5 | 2022-05-15 | Buy |
| TCI Chemical | B1253 | alpha-Bromocinnamaldehyde >98.0%(GC) | 5443-49-2 | 25g | $49 | 2024-03-01 | Buy |
| Alfa Aesar | A14230 | alpha-Bromocinnamaldehyde, 98% | 5443-49-2 | 25g | $41.65 | 2024-03-01 | Buy |
| Alfa Aesar | A14230 | alpha-Bromocinnamaldehyde, 98% | 5443-49-2 | 100g | $100.65 | 2024-03-01 | Buy |
| Alfa Aesar | A14230 | alpha-Bromocinnamaldehyde, 98% | 5443-49-2 | 500g | $402 | 2021-12-16 | Buy |
α-Bromocinnamaldehyde Chemical Properties,Uses,Production
Chemical Properties
light yellow to ochre crystalline powder
Uses
α-Bromocinnamaldehyde was used in the synthesis of 3,4-diaryl 1H-pyrazoles. It was also used in the preparation of spiro imidazolidine-oxazolidine intermediate via guanidinium ylide mediated aziridination.
General Description
α-Bromocinnamaldehyde is commonly employed as an anti-mildew agent in commercial products.
Hazard
Causes somnolence in oral, intraperitoneal, and subcutaneous lethal-dose studies of rats; A skin and strong eye irritant; Toxic by ingestion;
Synthesis
The synthesis of α-Bromocinnamaldehyde is as follows:
The cinnamaldehyde and glacial acetic acid were stirred and bromine was added after cooling. Then add anhydrous potassium carbonate, reactants heated reflux for half an hour, cooling, precipitation coarse product. The crude product is dissolved by ethanol and recrystallized to obtain the finished product with a yield of about 80%.
α-Bromocinnamaldehyde Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 187)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | 18192627656 | 1012@dideu.com | China | 3422 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 6710 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 9320 | 58 |
View Lastest Price from α-Bromocinnamaldehyde manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-09-08 | α-Bromocinnamaldehyde
5443-49-2
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
 |
2023-02-13 | α-Bromocinnamaldehyde
5443-49-2
|
US $10.00 / KG | 1KG | 99% | 50MT | Hebei baicao biology science and technology co., ltd | |
 |
2022-10-12 | α-Bromocinnamaldehyde
5443-49-2
|
US $10.00 / KG | 1KG | 99% | 10 mt | Hebei Guanlang Biotechnology Co., Ltd. |
-
- α-Bromocinnamaldehyde
5443-49-2
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- α-Bromocinnamaldehyde
5443-49-2
- US $10.00 / KG
- 99%
- Hebei baicao biology science and technology co., ltd
-
- α-Bromocinnamaldehyde
5443-49-2
- US $10.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
5443-49-2(α-Bromocinnamaldehyde)Related Search:
Cinnamaldehyde
Bromocyclopentane
3-（trifluoromethyl) Cinnamaldehyde
Diethylstilbestrol
2-Bromo-2-methylpropane
1-Bromododecane
α-Methylcinnamaldehyde
2-Cyanobenzyl bromide
Bromine
trans-3-Bromocinnamaldehyde,3-BROMOCINNAMALDEHYDE
1of4
(2Z)-2-Bromo-3-phenyl-2-propenal
2-bromo-3-phenyl-2-propena
2-bromo-3-phenyl-2-propenal
Alphabrocine
AKOS BBS-00003210
BROMOCINNAMAL
a-Bromocinnamaldehyde
alpha-Bromocinnamaldehyde,98%
à-bromocinnamaldehyde
α-bromocinnamaldehyde
A-BROMOCINNAMIC ACID
2-Bromocinnamaldehyde
ɑ-Bromocinnamaldehyde, 98%
2-Bromo-3-phenylpropenal
(Z)-2-Bromo-3-phenylacrylaldehyde
(Z)-α-Bromobenzenepropenal
α-Bromo trans-cinnamaldehyde
α-Bromociamaldehyde
2-Bromo-3-phenylacrylaldehyde
2-Bromo-3-phenyl-2-propenal
2-Propenal, 2-bromo-3-phenyl-
alpha-bromo-cinnamaldehyd
alpha-Bromocinnamic Aldehyde
alpha-bromocinnamicaldehyde
B 37
b36
b37
Cinnamaldehyde, alpha-bromo-
(2Z)-2-BROMO-3-PHENYLACRYLALDEHYDE
2-BROMO-3-PHENYLACRYLALDEHYDE
ALPHA-BROMOCINNAMALDEHYDE
(Z)-2-bromo-3-phenylprop-2-enal
5443-49-2 2-Propenal,2-bromo-3-phenyl-
α-Bromocinnamaldehyde
2-Propenal, 2-bromo-3-phenyl-,2-bromo-3-phenylacrylaldehyde,a-Bromocinnamaldehyde,Alphabrocine,b36,b37,A-BROMOCINNAMI
α-Bromocinnamaldehyde USP/EP/BP
α-BromocinnamaL
(Z)-2-bromo-3-phenyl-2-propenal
α-Bromocinnamaldehyde >
Thiabendazole Impurity 27
α-Bromocinnamaldehyde, ≥ 98.0%
5443-49-2
C9H7BrO
C6H5CHCBrCHO
Carbonyl Compounds
C9
Building Blocks
Aldehydes
Organic Building Blocks
ALDEHYDE
Aromatic Cinnamic Acids, Esters and Derivatives
Pharmaceutical Intermediates
Aldehydes
C9
Carbonyl Compounds