Systematic Name: Molecular bromine; tetramethylammonium; bromide
Canonical SMILES: C[N+](C)(C)C.Br[Br-]Br
InChI: InChI=1S/C4H12N.Br3/c1-5(2,3)4;1-3-2/h1-4H3;/q+1;-1
InChIKey: JFZBJMYWDMJRDB-UHFFFAOYSA-N
Molecular Weight: 313.85678 [g/mol]
Molecular Formula: C₄H₁₂Br₃N
H-Bond Donor: 0
H-Bond Acceptor: 1 
EINECS: 239-700-8 
Sensitive: Hygroscopic
Melting Point of Tetramethylammonium tribromide (CAS NO.15625-56-6): 115-118 °C

Hazard Codes: C
Risk Statements: 34-37 
R34:Causes burns. 
R37:Irritating to respiratory system
Safety Statements: 26-36/37/39-45 
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.)
RIDADR: UN 3263 8/PG 3
WGK Germany: 3
HazardClass: 8
PackingGroup of Tetramethylammonium tribromide (CAS NO.15625-56-6): III

  Tetramethylammonium tribromide (CAS NO.15625-56-6), its Synonyms are Methanaminium, N,N,N-trimethyl-, (tribromide) ; Methanaminium, N,N,N-trimethyl-, (tribromide) (1:1) ; Tetramethylammonium bromide perbromide .