5-(4-PYRIDYL)-1H-TETRAZOLE

Product Name: 5-(4-PYRIDYL)-1H-TETRAZOLE
CAS No.: 14389-12-9
Chemical Name: 5-(4-PYRIDYL)-1H-TETRAZOLE
Synonyms: DK7405;Pyridyltetrazole;5-(4-PYRIDYL)TETRAZOLE;4-(5-Tetrazolyl)pyridine;5-(4-PYRIDYL)-1H-TETRAZOLE;4-(1H-Tetrazol-5-yl)pyridine;5-(Pyridin-4-yl)-1H-tetrazole;Pyridine, 4-(2H-tetrazol-5-yl)-;5-[4-PYRIDYL]-1H-1,2,3,4-TETRAZOLE;4-(1H-1,2,3,4-tetraazol-5-yl)pyridine
CBNumber: CB9170371
Molecular Formula: C6H5N5
Formula Weight: 147.14
MOL File: 14389-12-9.mol

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5-(4-PYRIDYL)-1H-TETRAZOLE Property

Melting point:: 265 °C
Boiling point:: 390.3±44.0 °C(Predicted)
Density: 1.388±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 6.92±0.10(Predicted)
Appearance: White to off-white Solid
InChI: InChI=1S/C6H5N5/c1-3-7-4-2-5(1)6-8-10-11-9-6/h1-4H,(H,8,9,10,11)
InChIKey: JMILUUVWLRKJFB-UHFFFAOYSA-N
SMILES: C1=NC=CC(C2=NNN=N2)=C1
CAS DataBase Reference: 14389-12-9(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 20/21/22-36/37/38
Safety Statements: 22-36/37/39-36-26
HazardClass: IRRITANT-HARMFUL
HS Code: 2933998090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H228Flammable solid

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

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

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P370+P378In case of fire: Use … for extinction.

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N-Bromosuccinimide Price

TCI Chemical

Product number: T4270
Product name: 4-(1H-Tetrazol-5-yl)pyridine
Packaging: 1G
Price: $74
Updated: 2025/07/31

TCI Chemical

Product number: T4270
Product name: 4-(1H-Tetrazol-5-yl)pyridine
Packaging: 5G
Price: $222
Updated: 2025/07/31

TRC

Product number: T310695
Product name: 4-(1H-Tetrazol-5-yl)pyridine
Packaging: 500mg
Price: $200
Updated: 2021/12/16

Matrix Scientific

Product number: 003162
Product name: 5-(4-Pyridyl)-1H-tetrazole
Purity: 98%
Packaging: 1g
Price: $50
Updated: 2021/12/16

Apolloscientific

Product number: OR9588
Product name: 4-(1H-Tetrazol-5-yl)pyridine
Packaging: 1g
Price: $60
Updated: 2021/12/16