Bromoacetaldehyde
- CAS No.
- 17157-48-1
- Chemical Name:
- Bromoacetaldehyde
- Synonyms
- 2-BROMOACETALDEHYDE;Bromoacetaldehyde;bromoacetaldehyde ISO 9001：2015 REACH;Acetaldehyde, bromo-(6CI,7CI,8CI,9CI);Bromoacetaldehyde DISCONTINUED, offer stable form B678880
- CBNumber:
- CB21393039
- Molecular Formula:
- C2H3BrO
- Molecular Weight:
- 122.95
- MDL Number:
- MFCD01733508
- MOL File:
- 17157-48-1.mol
- MSDS File:
- SDS
| Melting point | 136-138 °C |
|---|---|
| Boiling point | 109.35°C (estimate) |
| Density | 1.7515 (rough estimate) |
| refractive index | 1.4486 (estimate) |
| FDA UNII | TGB3VXQ7JV |
| EPA Substance Registry System | Acetaldehyde, bromo- (17157-48-1) |
Bromoacetaldehyde price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Oakwood | 105198 | Bromoacetaldehyde in dichloromethane.(10% w/w) sold on a dry weight basis, 1 g = 10 grams solution | 17157-48-1 | 250mg | $125 | 2021-12-16 | Buy |
| Oakwood | 105198 | Bromoacetaldehyde in dichloromethane.(10% w/w) sold on a dry weight basis, 1 g = 10 grams solution | 17157-48-1 | 1g | $250 | 2021-12-16 | Buy |
| Oakwood | 105198 | Bromoacetaldehyde in dichloromethane.(10% w/w) sold on a dry weight basis, 1 g = 10 grams solution | 17157-48-1 | 5g | $1000 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | HCH0174088 | BROMOACETALDEHYDE 95.00% | 17157-48-1 | 10G | $1596 | 2021-12-16 | Buy |
Bromoacetaldehyde Chemical Properties,Uses,Production
Uses
Bromoacetaldehyde can be used as an intermediate in pharmaceutical and chemical synthesis, mainly in laboratory research and development and chemical production processes.
Definition
ChEBI:2-Bromoacetaldehyde is an organobromine compound.
Synthesis
Preparation of Bromoacetaldehyde:1,4-dibromo-trans-2-butene(10g, 0.046 mol) was dissolved in dry CH2CI2 (100 ml) and cooled to -780℃ and ozone gas was bubbled until the blue color persisted (~30 min). A nitrogen stream was passed through the solution until the blue color disappeared, giving colorless solution. Triphenyl phosphine (12.9g, 0.046 mol) was added portion wise over a period EPO of 1 hr. The reaction mixture was brought to 0℃ and kept in the refrigerator for 15 hrs. The solvent (CH2CI2) was removed from the reaction mixture (without applying vacuum) and the thick residue was distilled at 400℃ under vacuum (1mm Hg), maintaining the temperature of the receiving flask at -780℃. (during distillation, special care was taken to maintain a cold water circulation (~0°C to - 50℃)). The bromoacetaldehyde(2.8g, yield = 50%) was obtained as a light yellow liquid.
Bromoacetaldehyde Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | 1057@dideu.com | China | 3586 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 29271 | 58 |
| Zibo Hangyu Biotechnology Development Co., Ltd | +86-0533-2185556 +8617865335152 | Mandy@hangyubiotech.com | China | 11013 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131981 | 58 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12990 | 57 | |
| ChemStrong Scientific Co.,Ltd | 0755-66853366 13670046396 | sales@chem-strong.com | China | 17982 | 56 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15878 | 55 |
| Shenzhen Botel Biotechnology Co. Ltd. | 0755-22202135 13316968096 | 1979313431@qq.com | China | 7520 | 58 |
| Shanghai meikai technology co., ltd | 021-18721550-091 18721550091 | yangdong@pharma.com | China | 4123 | 58 |
View Lastest Price from Bromoacetaldehyde manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-03 | 2-broMoacetaldehyde
17157-48-1
|
US $1.00 / KG | 1KG | 99% | 20T | Shaanxi Dideu Medichem Co. Ltd |
-
- 2-broMoacetaldehyde
17157-48-1
- US $1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
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