Bromal
Tribromoacetaldehyde
CAS: 115-17-3
Molecular Formula: C2HBr3O
Bromal - Names and Identifiers
Bromal - Physico-chemical Properties
| Molecular Formula | C2HBr3O |
| Molar Mass | 280.74 |
| Density | 2.665g/mLat 25°C(lit.) |
| Melting Point | -57.5 °C |
| Boling Point | 174°C(lit.) |
| Flash Point | 150°F |
| Water Solubility | Soluble in water |
| Vapor Presure | 1.23mmHg at 25°C |
| Merck | 14,1383 |
| BRN | 1098614 |
| Storage Condition | Refrigerator (+4°C) |
| Refractive Index | n20/D 1.584(lit.) |
| Physical and Chemical Properties | Trait: yellowish oily liquid. boiling point 147 ℃ (decomposition) relative density 2.66g/cm3 soluble in water, ethanol, ether. |
| Use | For sleep, sedation and other drug synthesis and Organic Synthesis Reagents |
Bromal - Risk and Safety
| Risk Codes | R25 - Toxic if swallowed R27 - Very Toxic in contact with skin R34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S28A - |
| UN IDs | UN 2927 6.1/PG 1 |
| WGK Germany | 3 |
| RTECS | AB3237500 |
| FLUKA BRAND F CODES | 3-8-10-19 |
| HS Code | 29130000 |
| Hazard Note | Irritant |
| Hazard Class | 8 |
| Packing Group | III |
Bromal - Nature
Open Data Verified Data
yellowish oily liquid. Boiling point 147 degrees C (decomposition). Density 2. 66g/cm3. Soluble in water, ethanol, ether, at 50 Deg C can be combined with water to form solid tribromoacetaldehyde hydrate, the hydrate is heated when the decomposition of water and tribromoacetaldehyde.
Last Update：2025-06-10 22:55:16
Bromal - Preparation Method
Open Data Verified Data
- is prepared by the reaction of ethanol with bromine.
- prepared by the reaction of chloral and bromine.
- prepared by the reaction of triacetaldehyde with bromine.
Last Update：2022-01-01 10:16:51
Bromal - Application
Open Data Verified Data
used as organic chemical raw materials, Analytical reagents.
Last Update：2025-08-19 16:24:40
Bromal - Safety
Open Data Verified Data
- toxic. The production equipment shall be closed, the workshop shall be well ventilated, and the staff shall wear protective equipment.
- lOOmL glass bottle, external use wooden box or carton protection. It shall be stored in a cool, dry and ventilated warehouse with obvious words of "drugs" and risk Code No. 84036. Sealed storage.
Last Update：2022-01-01 10:16:52
Bromal - Reference Information
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Use | for the synthesis of drugs such as sleep, sedation and Organic Synthesis Reagents used as raw materials for organic chemicals, reagents were analyzed. for sleep, sedation and other drug synthesis and Organic Synthesis Reagents |
| production method | can be obtained by the reaction of ethanol and bromine; Or by the reaction of chloral and bromine, it can also be obtained by the reaction of triacetaldehyde with bromine. 69g of dried triacetaldehyde was dropped into a mixture of 720g of bromine and 1.5g of sulfur, and the reaction was carried out under self-exothermic heat. Then it was heated at 60-80 ° C. For 2H, and the crude product collected by distillation was distilled under reduced pressure, and a fraction of 71-74 ° C. (2.4kPa) was taken to obtain 220-240g of the product Bromo-aldehyde. |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-10 22:29:15
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Product Name: Bromal Visit Supplier Webpage Request for quotationCAS: 115-17-3
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: Tribromoacetaldehyde Visit Supplier Webpage Request for quotationCAS: 115-17-3
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Mobile: +8618958170122
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