5-(5-BROMO-2-THIENYL)-1H-TETRAZOLE Chemical Properties

Melting point:

225°C (dec.)

Boiling point:

157-158 °C

Density 

1.087 g/mL at 25 °C

refractive index 

n20/D 1.4640

Flash point:

130 °F

storage temp. 

under inert gas (nitrogen or Argon) at 2-8°C

pka

3.57±0.10(Predicted)

Appearance

White to off-white Solid

InChI

1S/C5H3BrN4S/c6-4-2-1-3(11-4)5-7-9-10-8-5/h1-2H,(H,7,8,9,10)

InChIKey

GJHHXCMGAACACG-UHFFFAOYSA-N

SMILES

Brc1ccc(s1)-c2nnn[nH]2

Safety Information

Hazard Codes 

T,Xi

Risk Statements 

61-10-20/21-36/37/38

Safety Statements 

53-16-36-45-26-36/37

RIDADR 

UN 2265 3/PG 3

WGK Germany 

3

Storage Class

3 - Flammable liquids

Hazard Classifications

Acute Tox. 4 Inhalation
Eye Irrit. 2
Flam. Liq. 3
Repr. 1B
Skin Irrit. 2
STOT SE 3

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

5-(5-BROMO-2-THIENYL)-1H-TETRAZOLE(211943-12-3)Related Product Information

• 1H-TETRAZOLE
• 5-(5-BROMO-2-THIENYL)-1H-TETRAZOLE
• 5-(2-THIENYL)-1H-TETRAZOLE