-
Name
1,3-Dibromoacetone
- EINECS 212-430-8
- CAS No. 816-39-7
- Article Data38
- CAS DataBase
- Density 2.125 g/cm3
- Solubility
- Melting Point 29-30℃
- Formula C3H4Br2O
- Boiling Point 216.7 °C at 760 mmHg
- Molecular Weight 215.872
- Flash Point 102.3 °C
- Transport Information
- Appearance yellow to dark brown liquid
- Safety S37/39; S26
- Risk Codes 36/37/38
-
Molecular Structure
-
Hazard Symbols
Xi
- Synonyms 1,3-Dibromoacetone;Bis(bromomethyl) ketone;2-propanone, 1,3-dibromo-;
- PSA 17.07000
- LogP 1.34530
1,3-Dibromoacetone Chemical Properties
Molecular Structure of 1,3-dibromo-2-propanone (CAS NO.816-39-7):
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IUPAC Name: 1,3-dibromopropan-2-one
Empirical Formula: C3H4Br2O
Molecular Weight: 215.8713
H bond acceptors: 1
H bond donors: 0
Freely Rotating Bonds: 2
Polar Surface Area: 17.07 Å2
Index of Refraction: 1.53
Molar Refractivity: 31.44 cm3
Molar Volume: 101.5 cm3
Surface Tension: 43.5 dyne/cm
Density: 2.125 g/cm3
Flash Point: 102.3 °C
Enthalpy of Vaporization: 45.31 kJ/mol
Boiling Point: 216.7 °C at 760 mmHg
Vapour Pressure: 0.138 mmHg at 25°C
EINECS: 212-430-8
Sensitive: Moisture Sensitive
BRN: 1740389
Product Categories: Aromatic Ketones (substituted)
1,3-Dibromoacetone Safety Profile
Hazard Codes: 
Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 37/39-26
S37/39:Wear suitable gloves and eye/face protection.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
RIDADR: 2927
1,3-Dibromoacetone Specification
1,3-dibromo-2-propanone , with CAS number of 816-39-7, can be called 1,3-Dibromoacetone ; Bis(bromomethyl) ketone ; 2-propanone, 1,3-dibromo- . It is a yellow to dark brown liquid.
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