5-Phenyltetrazole
5-Phenyltetrazole Basic information
- Product Name:
- 5-Phenyltetrazole
- Synonyms:
-
- 1H-Tetrazole,1-phenyl-
- 1-Phenyl-1H-tetrazole
- 1-phenyltetrazole
- 2H-Tetrazole, 5-phenyl-
- 5-Phenyl-1H-tetraazole
- 5-phenyl-1h-tetrazol
- 5-phenyl-tetrazol
- ma1623
- CAS:
- 18039-42-4
- MF:
- C7H6N4
- MW:
- 146.15
- EINECS:
- 241-950-8
- Product Categories:
-
- Building Blocks
- Chemical Synthesis
- Miscellaneous
- Building Blocks
- Heterocyclic Building Blocks
- Heterocyclic Building Blocks
- Tetrazoles
- Mol File:
- 18039-42-4.mol
5-Phenyltetrazole Chemical Properties
- 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)
- InChIKey
- MARUHZGHZWCEQU-UHFFFAOYSA-N
- SMILES
- N1=C(C2=CC=CC=C2)N=NN1
- 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
- Hazard Codes
- Xn,Xi,F
- Risk Statements
- 22-44-11-36/37/38
- Safety Statements
- 36-37/39-26-16
- RIDADR
- UN 1325 4.1/PG III
- WGK Germany
- 3
- RTECS
- XF7538750
- TSCA
- Yes
- HazardClass
- IRRITANT
- PackingGroup
- III
- HS Code
- 29339900
- Toxicity
- mouse,LD50,oral,890mg/kg (890mg/kg),BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLDLUNGS, THORAX, OR RESPIRATION: DYSPNEA,National Technical Information Service. Vol. OTS0570992,
MSDS
- Language:English Provider:5-Phenyl-1H-tetrazole
- Language:English Provider:ACROS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
5-Phenyltetrazole Usage And Synthesis
Synthesis
5-Phenyltetrazole can be prepared by reacting benzonitrile with hydrazine or hydrazine salt, and then reacting with nitrous acid.
Chemical Properties
white to almost white crystalline powder
Uses
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.
Uses
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.
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5-Phenyltetrazole(18039-42-4)Related Product Information
- PHENYL VALERATE
- 5-Methyl-1H-tertazole
- Tetrazole
- Diphenyl ether
- 2,3,5-Triphenyltetrazolium chloride
- Nitrotetrazolium blue chloride
- 5-Mercapto-1-methyltetrazole
- 1H-Tetrazole-1-acetic acid
- 5-Aminotetrazole
- PHENYL RESIN
- Phenylacetic acid
- MTT
- Tetranitroblue tetrazolium chloride
- Iodonitrotetrazolium chloride
- Tetrazolium Blue Chloride
- Tetrazolium Violet
- Neotetrazolium chloride
- 5-(2-CHLOROPHENYL)-1H-TETRAZOLE