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

Product Name: 5-(5-BROMO-2-THIENYL)-1H-TETRAZOLE
CAS No.: 211943-12-3
Chemical Name: 5-(5-BROMO-2-THIENYL)-1H-TETRAZOLE
Synonyms: 5-(5-Bromothiophen-2-yl);5-(5-Bromo-2-Thienyl) Tetrazole;5-(5-BROMO-2-THIENYL)-1H-TETRAZOLE;2H-Tetrazole, 5-(5-bromo-2-thienyl)-;5-(5-BROMOTHIOPHEN-2-YL)-1H-TETRAZOLE;5-(5-bromothiophen-2-yl)-2H-tetrazole;5-(5-BROMO-2-THIENYL)-1H-TETRAZOLE, 30 &;5-(5-BROMO-2-THIENYL)-1H-TETRAZOLE, 98+%;5-(5-bromo-2-thienyl)-1h-tetrazole solution;JRH-09801, 5-(5-Bromothiophen-2-yl)-1H-tetrazole, 97%
CBNumber: CB4765428
Molecular Formula: C5H3BrN4S
Formula Weight: 231.07
MOL File: 211943-12-3.mol

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

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)

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Safety

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

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P202Do not handle until all safety precautions have been read and understood.

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 646180
Product name: 5-(5-Bromo-2-thienyl)-1H-tetrazole solution
Purity: 30% in DMF
Packaging: 1ml
Price: $98.9
Updated: 2023/06/20

Sigma-Aldrich

Product number: 646180
Product name: 5-(5-Bromo-2-thienyl)-1H-tetrazole solution
Purity: 30% in DMF
Packaging: 5ml
Price: $374
Updated: 2023/01/07

Alfa Aesar

Product number: L16345
Product name: 5-(5-Bromo-2-thienyl)-1H-tetrazole, 98+%
Packaging: 250mg
Price: $65.7
Updated: 2021/12/16

Alfa Aesar

Product number: L16345
Product name: 5-(5-Bromo-2-thienyl)-1H-tetrazole, 98+%
Packaging: 1g
Price: $201
Updated: 2021/12/16

TRC

Product number: B700333
Product name: 5-(5-Bromothiophen-2-yl)-1H-tetrazole
Packaging: 500mg
Price: $90
Updated: 2021/12/16