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| Name |
2,3-Dibromopropionyl chloride |
EINECS | 242-575-2 |
| CAS No. | 18791-02-1 | Density | 2.209 g/cm3 |
| PSA | 17.07000 | LogP | 1.91020 |
| Solubility | N/A | Melting Point |
N/A |
| Formula | C3H3Br2ClO | Boiling Point | 192 °C at 760 mmHg |
| Molecular Weight | 250.317 | Flash Point | 66.7 °C |
| Transport Information | UN 3265 8/PG 2 | Appearance | N/A |
| Safety | 23-26-27-28-36/37/39-45 | Risk Codes | 34-36/37 |
| Molecular Structure |
|
Hazard Symbols |
 C
|
| Synonyms |
Propionylchloride, 2,3-dibromo- (8CI);2,3-Dibromopropanoyl chloride;a,b-Dibromopropionyl chloride; |
2,3-Dibromopropionyl chloride Chemical Properties
Molecular Formula: C3H3Br2ClO 
Formula Weight: 250.32
IUPAC Name: 2,3-Dibromopropanoyl chloride
Synonyms: 2,3-Dibromopropanoylchloride ; 2,3-Dibromo-propanoyl chlorid ; alpha,beta-Dibromopropionylchloride ; 2,3-Dibromopropanoic acid chloride
Boiling Point: 191-193 °C(lit.)
Alpha: 22 °(c=8,6N HCl)
Density of 2,3-Dibromopropanoyl chloride (18791-02-1): 2.181 g/mL at 25 °C(lit.)
Refractive index: n20/D 1.542(lit.)
Flash Point: 152 °F
Sensitive: 2,3-Dibromopropanoyl chloride (18791-02-1) is moisture sensitive
Appearence: 2,3-Dibromopropanoyl chloride (18791-02-1) is a colorless liqiud with acrid odor.
2,3-Dibromopropionyl chloride Uses
2,3-Dibromopropanoyl chloride (18791-02-1) is used as a medicine, agricultural chemical and leather dye intermediate.
2,3-Dibromopropionyl chloride Toxicity Data With Reference
| 1. | orl-rat LD50:1200 mg/kg | GISAAA Gigiena i Sanitariya. 49 (4)(1984),90. | ||
| 2. | ihl-rat LCLo:1360 mg/m3 | GISAAA Gigiena i Sanitariya. 49 (4)(1984),90. | ||
| 3. | ihl-mus LC50:19,200 mg/m3 | GISAAA Gigiena i Sanitariya. 49 (4)(1984),90. |
2,3-Dibromopropionyl chloride Safety Profile
Moderately toxic by inhalation and ingestion. When heated to decomposition it emits toxic fumes of Cl− and Br−.
Safety: DANGER: CORROSIVE, Water reactive, burns skin and eyes
Hazard Codes : C: Corrosive 
Risk Statements : 34: Causes burns
36/37: Irritating to eyes and respiratory system
Safety Statements : 23: Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer)
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
27: Take off immediately all contaminated clothing
28: After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
36/37/39: Wear suitable protective clothing, gloves and eye/face protection
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
RIDADR : UN 3265 8/PG 2
WGK Germany : 3
RTECS : UG6657500
F : 19: Lachrymator
21: Sensitive to humidity
HazardClass : 8
PackingGroup : II
2,3-Dibromopropionyl chloride Specification
2,3-Dibromopropanoyl chloride (18791-02-1) is a colorless liqiud with acrid odor. It is mainly used as a medicine, agricultural chemical and leather dye intermediate. It should store under dry inert gas and in cool, dry conditions in well sealed containers.
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