Contact us: +91 9550333722 040 - 40102781
Structured search
India
Choose your country
Different countries will display different contents
Try our best to find the right business for you.
My chemicalbook

Welcome back!

HomeProduct name list5-Phenyltetrazole

5-Phenyltetrazole

  • CAS NO.:18039-42-4
  • Empirical Formula: C7H6N4
  • Molecular Weight: 146.15
  • MDL number: MFCD01451271
  • EINECS: 241-950-8
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-11-01 18:09:03
5-Phenyltetrazole Structural

What is 5-Phenyltetrazole?

Chemical properties

white to almost white crystalline powder

The Uses of 5-Phenyltetrazole

5-Phenyl-1H-tetrazole can be used as an etching solution composing metal wire layer to improve the production efficiency of panel manufacturing and cost reduction.

The Uses of 5-Phenyltetrazole

5-Phenyl-1H-tetrazole may be used as ligand in the solvothermal synthesis of 3D polyoxometalate-based silver coordination polymers. It was used in the synthesis of 5-phenyltetrazolate organolanthanide complexes. It was used to investigate the corrosion inhibition of copper in salt water.

Synthesis Reference(s)

Journal of the American Chemical Society, 80, p. 3908, 1958 DOI: 10.1021/ja01548a028
Tetrahedron Letters, 38, p. 1257, 1997 DOI: 10.1016/S0040-4039(97)00052-X
Tetrahedron, 51, p. 11737, 1995 DOI: 10.1016/0040-4020(95)00725-N

General Description

Nucleophilic substitution reactions on 1,4-dimethoxybenzene and 1,3,5-trimethoxybenzene by the anions of 5-phenyl-1H-tetrazole has been investigated by paired electrosynthesis.

Synthesis

In the presence of N,N-dimethylformamide serving as a reaction solvent, reacting raw material cyanophenyl with sodium azide and ammonium chloride to produce crude 5-phenyl-tetrazole; purifying crude 5-phenyl-tetrazole with absolute ethyl alcohol; centrifuging; and drying to obtain the finished product of 5-phenyl-tetrazole.

Properties of 5-Phenyltetrazole

Melting point: 216 °C (dec.)(lit.)
Boiling point: 255.75°C (rough estimate)
Density  1.2955 (rough estimate)
refractive index  1.6530 (estimate)
storage temp.  Sealed in dry,Room Temperature
solubility  DMSO, Methanol (Slightly)
form  Crystalline Powder
pka 4.28±0.10(Predicted)
color  White to almost white
InChI InChI=1S/C7H6N4/c1-2-4-6(5-3-1)7-8-10-11-9-7/h1-5H,(H,8,9,10,11)
CAS DataBase Reference 18039-42-4(CAS DataBase Reference)
NIST Chemistry Reference 1H-Tetrazole, 5-phenyl-(18039-42-4)
EPA Substance Registry System 1H-Tetrazole, 5-phenyl- (18039-42-4)

Safety information for 5-Phenyltetrazole

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 5-Phenyltetrazole

InChIKey MARUHZGHZWCEQU-UHFFFAOYSA-N
SMILES N1=C(C2=CC=CC=C2)N=NN1

Related products of tetrahydrofuran

You may like

Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.