203 to 205 °F (NTP, 1992)
94-96 °C
87 - 89 °C
95.5 °C
Boiling Point
471 °F at 760 mmHg (Sublimes at 540-554 °F at 764 mmHg) (NTP, 1992)
286 °C
Density
2.55 at 68 °F (NTP, 1992) - Denser than water; will sink
2.55 g/cu cm at 20 °C
2.55 g/cm³
Physical Description
Soft, long, white crystals with a bromine odor. (NTP, 1992)
Pellets or Large Crystals
White solid with an odor of bromine; [Hawley] White to pink solid; [ICSC] Off-white or pink flakes;
Solid
WHITE-TO-PINK POWDER.
Appearance
Needles from alcohol; prisms from benzene
Long crystals
Soft, white needles
State
Solid
Storage Conditions
STORAGE PRECAUTIONS: You should store this material in a refrigerator. (NTP, 1992)
Computed Properties
Structural Parameters
Heavy atom count
10
Aromatic heavy atom count
6
H-bond acceptors
1
H-bond donors
1
Molar refractivity
51.21
TPSA
20.23
LogP / Solubility
WLOGP
3.68
MLOGP
3.25
XLogP3
4.4
Consensus LogP
3.78
Log S (ESOL)
-4.65
Class (ESOL)
Slightly soluble
Log S (Ali)
-4.93
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-4.86
Class (SILICOS-IT)
Slightly soluble
ADME
GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.13
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
Safety & Transport
Pictogram(s)
Irritant
Environmental Hazard
Health Hazard
Signal
Warning
GHS Hazard Statements
H317 (94.6%): May cause an allergic skin reaction [Warning Sensitization, Skin]
H319 (97.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H400 (94.6%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
H410: Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]