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347744

Sigma-Aldrich

5-Phenyl-1H-tetrazole

99%

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About This Item

Empirical Formula (Hill Notation):
C7H6N4
CAS Number:
18039-42-4
Molecular Weight:
146.15
EC Number:
241-950-8
MDL number:
MFCD00022388
UNSPSC Code:
12352100
PubChem Substance ID:
24861523
NACRES:
NA.22
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assay

99%

mp

216 °C (dec.) (lit.)

functional group

phenyl

SMILES string

c1ccc(cc1)-c2nnn[nH]2

InChI

1S/C7H6N4/c1-2-4-6(5-3-1)7-8-10-11-9-7/h1-5H,(H,8,9,10,11)

InChI key

MARUHZGHZWCEQU-UHFFFAOYSA-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.[1]

Application

5-Phenyl-1H-tetrazole may be used as ligand in the solvothermal synthesis of 3D polyoxometalate-based silver coordination polymers.[2] It was used in the synthesis of 5-phenyltetrazolate organolanthanide complexes.[3] It was used to investigate the corrosion inhibition of copper in salt water.[4]

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBH2846
STBG5088V
STBF4263V
STBF0125V
STBC9482V

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Min-Xia Liang et al.
Inorganic chemistry, 53(2), 897-902 (2014-01-08)
Four 3D POM-based silver coordination polymers, namely, [Ag17(ptz)11(PW12O40)2]n (1), [Ag17(ptz)11(PMo12O40)2]n (2), [Ag12(ptz)6(CN)2(SiW12O40)]n (3), and [Ag19(ptz)8(H2ptz)(H3ptz)(AgP5W30O110)·7H2O]n (4), have been obtained by solvothermal reaction of AgNO3 and 5-phenyl-1H-tetrazole (Hptz) ligand in the presence of four types of polyoxometalates. Structural analysis shows that
Corrosion inhibition of copper in non-polluted and polluted sea water using 5-phenyl-1-H-tetrazole.
Al Kharafi FM, et al.
International Journal of Electrochemical Science, 7, 3289-3298 (2012)
Nucleophilic aromatic substitution by paired electrosynthesis: Reactions of methoxy arenes with 1H-tetrazoles.
Hu K, et al.
Tetrahedron Letters, 36(39), 7027-7030 (1995)
A novel bonding mode of tetrazolate ligand to a metal: synthesis and structural characterization of 5-phenyltetrazolate organolanthanide complexes:
Zhou X-G, et al.
Journal of Organometallic Chemistry, 563(1), 101-112 (1998)
David Furkert et al.
Cell chemical biology, 27(8), 1097-1108 (2020-08-14)
The inositol pyrophosphates (PP-InsPs) are a ubiquitous group of highly phosphorylated eukaryotic messengers. They have been linked to a panoply of central cellular processes, but a detailed understanding of the discrete signaling events is lacking in most cases. To create
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