Bromoacetaldehyde diethyl acetal
- CAS No.
- 2032-35-1
- Chemical Name:
- Bromoacetaldehyde diethyl acetal
- Synonyms
- 2-BROMO-1,1-DIETHOXYETHANE;2-Bromoacetaldehyde diethyl acetal;Bromacetal;BROMOACETAL;1,1-DIETHOXY-2-BROMOETHANE;1-Bromo-2,2-diethoxyethane;BADEA;NSC 8036;-Bromodiethylacetal;Diethyl bromoacetal
- CBNumber:
- CB4437547
- Molecular Formula:
- C6H13BrO2
- Molecular Weight:
- 197.07
- MDL Number:
- MFCD00000214
- MOL File:
- 2032-35-1.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| Bromoacetaldehyde diethyl acetal 97% | 123986 | 100g | $42 |
| Bromoacetaldehyde diethyl acetal 97% | 123986 | 1kg | $254 |
| Bromoacetaldehyde Diethyl Acetal >95.0%(GC) | B0957 | 25mL | $41 |
| Bromoacetaldehyde Diethyl Acetal >95.0%(GC) | B0957 | 100mL | $103 |
| 1,1-Diethoxy-2-bromoethane ≥98.5%(GC) | 24438 | 100G | $25 |
| More product size | |||
| Boiling point | 66-67 °C18 mm Hg(lit.) |
|---|---|
| Density | 1.31 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 125 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Oil |
| color | Clear Colourless |
| Specific Gravity | 1.310 |
| Water Solubility | immiscible |
| Sensitive | Moisture Sensitive |
| BRN | 635754 |
| InChI | 1S/C6H13BrO2/c1-3-8-6(5-7)9-4-2/h6H,3-5H2,1-2H3 |
| InChIKey | LILXDMFJXYAKMK-UHFFFAOYSA-N |
| SMILES | CCOC(CBr)OCC |
| CAS DataBase Reference | 2032-35-1(CAS DataBase Reference) |
| FDA UNII | M4DGX2BMU9 |
| NIST Chemistry Reference | Ethane, 2-bromo-1,1-diethoxy-(2032-35-1) |
| EPA Substance Registry System | Ethane, 2-bromo-1,1-diethoxy- (2032-35-1) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS06 |
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|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H301-H315-H319-H330 | |||||||||
| Precautionary statements | P301+P310+P330-P302+P352-P304+P340+P310-P305+P351+P338 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | Xi,T | |||||||||
| Risk Statements | 10-36-36/38-23-22 | |||||||||
| Safety Statements | 16-26-45-38-37/39-28A-36/37 | |||||||||
| RIDADR | UN 1993 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 8-9-21 | |||||||||
| Hazard Note | Toxic/Irritant | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29110000 | |||||||||
| Storage Class | 6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
|||||||||
| Hazard Classifications | Acute Tox. 2 Inhalation Acute Tox. 3 Oral Eye Irrit. 2 Skin Irrit. 2 |
|||||||||
| REACH Registrations | Active | |||||||||
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704 |
|
Bromoacetaldehyde diethyl acetal price More Price(52)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 123986 | Bromoacetaldehyde diethyl acetal 97% | 2032-35-1 | 100g | $42 | 2026-04-30 | Buy |
| Sigma-Aldrich | 123986 | Bromoacetaldehyde diethyl acetal 97% | 2032-35-1 | 1kg | $254 | 2026-04-30 | Buy |
| TCI Chemical | B0957 | Bromoacetaldehyde Diethyl Acetal >95.0%(GC) | 2032-35-1 | 25mL | $41 | 2026-04-30 | Buy |
| TCI Chemical | B0957 | Bromoacetaldehyde Diethyl Acetal >95.0%(GC) | 2032-35-1 | 100mL | $103 | 2026-04-30 | Buy |
| Chem-Impex | 24438 | 1,1-Diethoxy-2-bromoethane ≥98.5%(GC) | 2032-35-1 | 100G | $25 | 2026-05-19 | Buy |
Bromoacetaldehyde diethyl acetal Chemical Properties,Uses,Production
Chemical Properties
Colorless to light yellow liqui
Uses
Synthetic building block1,2
Uses
Bromoacetaldehyde diethyl acetal, is used as a synthetic building block. It is mainly used for synthesis of antibiotics such as erythromycin and cephalosporins and to other drugs. It also can be used as pharmaceutical intermediates. Besides, this chemical can be used to pruduce drugs such as methylthio imidazole, chlorpheniramine and others for thyroid. It also acts as a Useful intermediate for the preparation of other -heterosubstituted acetaldehyde acetals.
Preparation
To a flask containing 118.0 gm (1.0 mole) of diethyl acetal and 55 gm (0.55 mole) of calcium carbonate is dropwise added 55 ml (1.0 mole) of bromine over a 30-45 min period while keeping the reaction temperature at 5°-10°C. The reaction mixture is allowed to stand 24 hr, steam is introduced to dissolve the salts, the oil separated, dried over potassium carbonate, and distilled to afford 61-83 gm (31-42%), b.p. 167°-170°C. The product is further purified by shaking with potassium carbonate and distilling it under reduced pressure, b.p. 48°-49°C (3 mm Hg). The pure acetal is unstable and becomes colored in a few hours and black after several days. However, the crude acetal boiling at 167°-170°C is stable for several months.
General Description
May darken in storage
Bromoacetaldehyde diethyl acetal Preparation Products And Raw materials
Raw materials
Preparation Products
1of5
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Fengjia New Material Co., Ltd | +86-0311-87836622 +86-18712993135 | sales01@tairunfaz.com | China | 8051 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20124 | 58 |
| airuikechemical co., ltd. | +86-18353166132 | sales02@airuikechemical.com | China | 983 | 58 |
| Hebei Zhuanglai Chemical Trading Co Ltd | +86-16264648883 | niki@zlchemi.com | China | 7245 | 58 |
| Capot Chemical Co.,Ltd. | +8613336195806 | sales@capot.com | China | 29640 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 13901 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21588 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
View Lastest Price from Bromoacetaldehyde diethyl acetal manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2026-05-27 | Bromoacetaldehyde diethyl acetal
2032-35-1
|
0.99 | RongNa Biotechnology Co.,Ltd | ||||
 |
2026-05-21 | Bromoacetaldehyde diethyl acetal
2032-35-1
|
US $3.00 / kg | 1kg | 99% | 500mt | Jinan Finer Chemical Co., Ltd | |
 |
2025-12-01 | Bromoacetaldehyde diethyl acetal
2032-35-1
|
US $0.00-0.00 / KG | 1KG | 98.0% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd |
-
- Bromoacetaldehyde diethyl acetal
2032-35-1
- 0.99
- RongNa Biotechnology Co.,Ltd
-
- Bromoacetaldehyde diethyl acetal
2032-35-1
- US $3.00 / kg
- 99%
- Jinan Finer Chemical Co., Ltd
-
- Bromoacetaldehyde diethyl acetal
2032-35-1
- US $0.00-0.00 / KG
- 98.0%
- Shaanxi Dideu New Materials Co. Ltd
