Name
|
|
EINECS
|
687-847-5
|
CAS No.
|
17973-86-3
|
Density
|
2.197 g/cm3
|
PSA
|
25.78000
|
LogP
|
2.00160
|
Solubility
|
N/A
|
Melting Point
|
116 °C
|
Formula
|
C4H2Br2N2
|
Boiling Point
|
327.491 °C at 760 mmHg
|
Molecular Weight
|
237.881
|
Flash Point
|
151.862 °C
|
Transport Information
|
N/A
|
Appearance
|
N/A
|
Safety
|
26-36/37/39-22
|
Risk Codes
|
36/37/38-20/21/22
|
Molecular Structure
|
|
Hazard Symbols
|
Xn
|
Synonyms
|
3,6-Dibromopyridazine;NSC 66366;
|
Article Data |
13
|
3,6-Dibromopyridazide Chemical Properties
Molecular Formula: C
4H
2Br
2N
2 Molecular Weight: 237.88
Flash Point: 151.9
°C
Freezing/Melting Point: 114-117
°C
Boiling Point: 327.5
°C at 760 mmHg
Index of Refraction: 1.615
Density of 3,6-Dibromopyridazide (17973-86-3): 2.197 g/cm
3 Vapour Pressure: 0.000384 mmHg at 25
°C
Physical State: Solid
Color of 3,6-Dibromopyridazide (17973-86-3): off-white
3,6-Dibromopyridazide Toxicity Data With Reference
LD50/LC50: Not available.
Carcinogenicity: 3,6-Dibromopyridazide (17973-86-3) - Not listed by ACGIH, IARC, or NTP.
3,6-Dibromopyridazide Safety Profile
Hazard Symbols: XN (Harmful)
Risk Phrases: 20/21/22 36/37/38 (Harmful by inhalation, in contact with skin and if swallowed; Irritating to eyes, respiratory system and skin.)
Safety Phrases: S6-22-26-36/37/39 (Keep under nitrogen; Do not breathe dust; In case of contact with eyes, rinse immediately with plenty of water and seek medical advice; Wear suitable protective clothing, gloves and eye/face protection.)
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
3,6-Dibromopyridazide Specification
Storage of 3,6-Dibromopyridazide (17973-86-3): Store protected from moisture. Store in a tightly closed container. Store under an inert atmosphere. Store in a cool, dry place.