HBr*(CH3COOH)
HBr in acetic acid
CAS: 37348-16-6
Molecular Formula: BrH
HBr*(CH3COOH) - Names and Identifiers
| Name | HBr in acetic acid |
| Synonyms | HBr*(CH3COOH) HBr in acetic acid acetic acid hydrobromide |
| CAS | 37348-16-6 |
| EINECS | 205-071-3 |
HBr*(CH3COOH) - Physico-chemical Properties
| Molecular Formula | BrH |
| Molar Mass | 80.91194 |
| Density | 1.40g/mLat 20°C(lit.) |
| Flash Point | 65°C |
| Water Solubility | Miscible with water, alcohol and organic solvents. |
| Exposure Limit | ACGIH: TWA 10 ppm; STEL 15 ppmOSHA: TWA 10 ppm(25 mg/m3)NIOSH: IDLH 50 ppm; TWA 10 ppm(25 mg/m3); STEL 15 ppm(37 mg/m3) |
HBr*(CH3COOH) - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | R35 - Causes severe burns R37 - Irritating to the respiratory system |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 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.) |
| UN IDs | UN 3265 8/PG 2 |
| WGK Germany | 1 |
| HS Code | 28111990 |
HBr*(CH3COOH) - Introduction
HBr in acetic acid is a solution of hydrogen bromide dissolved in acetic acid. The following is a description of the nature, use, formulation and safety information of HBr in acetic acid:
Nature:
- HBr in acetic acid is a colorless liquid with a pungent odor.
-It is a strongly acidic solution that can react with alkali to form salt and water.
- HBr in acetic acid has strong redox properties and can react with many substances.
Use:
- HBr in acetic acid is commonly used as a catalyst or reagent in organic synthesis reactions.
-It can be used for hydrogenation reaction, halogenation reaction, oxo reaction and other reactions.
Preparation Method:
- HBr in acetic acid can be prepared by passing hydrogen bromide gas into acetic acid. The synthesis reaction can be represented by the following equation: HBr(g) CH3COOH(l) → CH3COOH. HBr(l).
Safety Information:
- HBr in acetic acid is irritating to the skin and eyes. Attention should be paid to avoid direct contact with skin and eyes during operation.
-Be careful to avoid inhaling its vapor when using it, because it has a pungent smell.
-Wear appropriate protective gloves, goggles and lab coats during operation.
-HBr in acetic acid should be operated in a well-ventilated environment.
Please note that HBr in acetic acid is a chemical with certain risks. Please carefully study the safety information and follow the relevant safety procedures before using it in a formal laboratory environment.
Nature:
- HBr in acetic acid is a colorless liquid with a pungent odor.
-It is a strongly acidic solution that can react with alkali to form salt and water.
- HBr in acetic acid has strong redox properties and can react with many substances.
Use:
- HBr in acetic acid is commonly used as a catalyst or reagent in organic synthesis reactions.
-It can be used for hydrogenation reaction, halogenation reaction, oxo reaction and other reactions.
Preparation Method:
- HBr in acetic acid can be prepared by passing hydrogen bromide gas into acetic acid. The synthesis reaction can be represented by the following equation: HBr(g) CH3COOH(l) → CH3COOH. HBr(l).
Safety Information:
- HBr in acetic acid is irritating to the skin and eyes. Attention should be paid to avoid direct contact with skin and eyes during operation.
-Be careful to avoid inhaling its vapor when using it, because it has a pungent smell.
-Wear appropriate protective gloves, goggles and lab coats during operation.
-HBr in acetic acid should be operated in a well-ventilated environment.
Please note that HBr in acetic acid is a chemical with certain risks. Please carefully study the safety information and follow the relevant safety procedures before using it in a formal laboratory environment.
Last Update：2024-04-09 15:18:01
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View History
HBr*(CH3COOH)
(1R,3S)-1-Bromomethyl-3-cyclohexanecarboxylic methyl ester
4-(octyloxy)phenol
2H-1-Benzopyran-3,4-diol, 2-(3,4-dimethoxyphenyl)-3,4-dihydro-7-methoxy-, 3,4-diacetate, (2R,3S,4R)-rel-
1-methyl-2-Quinolinone
(S)-3-AMinotetrahydrofuran, HCl
1H-pyrazol-3-yl boronic acid
ααα-Trifluorotoluene, Calibration (Surrogate) Standard
(1R,3S)-1-Bromomethyl-3-cyclohexanecarboxylic methyl ester
4-(octyloxy)phenol
2H-1-Benzopyran-3,4-diol, 2-(3,4-dimethoxyphenyl)-3,4-dihydro-7-methoxy-, 3,4-diacetate, (2R,3S,4R)-rel-
1-methyl-2-Quinolinone
(S)-3-AMinotetrahydrofuran, HCl
1H-pyrazol-3-yl boronic acid
ααα-Trifluorotoluene, Calibration (Surrogate) Standard