4-BROMO-3-METHOXYBENZALDEHYDE
- CAS No.
- 43192-34-3
- Chemical Name:
- 4-BROMO-3-METHOXYBENZALDEHYDE
- Synonyms
- 135185;3-Methoxy-4-bromobenzaldehyde;4-BROMO-3-METHOXYBENZALDEHYDE;Benzaldehyde, 4-bromo-3-methoxy-;4-Bromo-3-(methoxy-d3)-benzaldehyde
- CBNumber:
- CB12465596
- Molecular Formula:
- C8H7BrO2
- Molecular Weight:
- 215.04
- MDL Number:
- MFCD11846303
- MOL File:
- 43192-34-3.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 4-Bromo-3-methoxybenzaldehyde 98% | AS39275 | 1g | $25 |
| 4-Bromo-3-methoxybenzaldehyde 98% | AS39275 | 5g | $54 |
| 4-Bromo-3-methoxybenzaldehyde 98% | OR400178 | 1g | $51 |
| 4-Bromo-3-methoxybenzaldehyde 98% | AS39275 | 25g | $239 |
| 4-Bromo-3-methoxybenzaldehyde 98% | OR400178 | 5g | $92 |
| More product size | |||
| Melting point | 126-127℃ (dichloromethane ) |
|---|---|
| Boiling point | 289.7±25.0 °C(Predicted) |
| Density | 1.522±0.06 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | crystalline powder |
| color | Faint yellow |
| InChI | InChI=1S/C8H7BrO2/c1-11-8-4-6(5-10)2-3-7(8)9/h2-5H,1H3 |
| InChIKey | HKLCOMKRVBQSHA-UHFFFAOYSA-N |
| SMILES | C(=O)C1=CC=C(Br)C(OC)=C1 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319-H335-H302+H312+H332-H315 |
| Precautionary statements | P280-P301+P312 |
| HS Code | 2913000090 |
4-BROMO-3-METHOXYBENZALDEHYDE price More Price(70)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Activate Scientific | AS39275 | 4-Bromo-3-methoxybenzaldehyde 98% | 43192-34-3 | 1g | $25 | 2026-06-04 | Buy |
| Activate Scientific | AS39275 | 4-Bromo-3-methoxybenzaldehyde 98% | 43192-34-3 | 5g | $54 | 2026-06-04 | Buy |
| Apolloscientific | OR400178 | 4-Bromo-3-methoxybenzaldehyde 98% | 43192-34-3 | 1g | $51 | 2026-06-04 | Buy |
| Activate Scientific | AS39275 | 4-Bromo-3-methoxybenzaldehyde 98% | 43192-34-3 | 25g | $239 | 2026-06-04 | Buy |
| Apolloscientific | OR400178 | 4-Bromo-3-methoxybenzaldehyde 98% | 43192-34-3 | 5g | $92 | 2026-06-04 | Buy |
4-BROMO-3-METHOXYBENZALDEHYDE Chemical Properties,Uses,Production
Synthesis
120315-65-3
43192-34-3
The general procedure for the synthesis of 4-bromo-3-methoxybenzaldehyde from 3-methoxy-4-bromobenzonitrile was as follows: to a solution of 4-bromo-3-methoxybenzonitrile (0.38 g, 1.8 mmol) in toluene (25 mL) at -78 °C was slowly added DIBAL-H (1.0 M solution of THF, 3.6 mmol). The reaction temperature was maintained at -78 °C and stirred for 30 min, then gradually warmed to room temperature and continued stirring for 5 h. The reaction was completed by the addition of methanol (1.0 M THF solution). Upon completion of the reaction, methanol (15 mL) was added to quench the reaction and stirring was continued for 30 minutes. Subsequently, 10% aqueous sulfuric acid (10 mL) was added for acidification and extracted with ethyl acetate. The organic layers were combined, dried by adding anhydrous magnesium sulfate, filtered and concentrated under reduced pressure. The crude product was purified by silica gel column chromatography (eluent: hexane/ether=4:1) to afford 4-bromo-3-methoxybenzaldehyde in white powder form in 41% yield.
References
[1] Journal of Medicinal Chemistry, 2012, vol. 55, # 1, p. 233 - 249
[2] Organic and Biomolecular Chemistry, 2015, vol. 13, # 37, p. 9564 - 9569
[3] Patent: KR2017/17173, 2017, A. Location in patent: Paragraph 0078
4-BROMO-3-METHOXYBENZALDEHYDE Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4241 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 21193 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Shenzhen Excellent Biotech Co., Ltd. | 13480692018 | ramyan@ex-biotech.com | CHINA | 954 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21142 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Nanjing Fred Technology Co., Ltd. | +86-02584696168 15380713688 | Austin@fredchem.cn | CHINA | 865 | 58 |
| Win-Win chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | sales@win-winchemical.com | China | 14304 | 58 |
View Lastest Price from 4-BROMO-3-METHOXYBENZALDEHYDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-12-23 | 4-BROMO-3-METHOXYBENZALDEHYDE
43192-34-3
|
$1.00 | 1g | 96%-98% | 1000KGS | Career Henan Chemical Co |
-
- 4-BROMO-3-METHOXYBENZALDEHYDE
43192-34-3
- $1.00
- 96%-98%
- Career Henan Chemical Co
