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Home/Compounds/CAS 16687-60-8
Formula C7H5N5O2MW 191.15Research-use catalog entryCOA/SDS by request

5-(4-Nitrophenyl)-1H-Tetrazole

CAS Number: 16687-60-8

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Loading RDKit molecule structure...
InChIKey: MIUOBAHGBPSRKY-UHFFFAOYSA-NC7H5N5O2 | MW 191.15

Chemical Absolute Identifiers

CAS Number

16687-60-8

PubChem CID

285163

Molecular Formula

C7H5N5O2

Molecular Weight

191.15 g/mol

Exact Mass

191.044324

InChIKey

MIUOBAHGBPSRKY-UHFFFAOYSA-N

IUPAC Name

5-(4-nitrophenyl)-2H-tetrazole

SMILES String

C1=CC(=CC=C1C2=NNN=N2)[N+](=O)[O-]

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

5-(4-Nitrophenyl)-1H-Tetrazole (CAS 16687-60-8) is listed in the Advanced Chemicals portfolio, with molecular formula C7H5N5O2 and molecular weight 191. 15 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows; structure-derived tags include nitrogen-containing heterocycle.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Heterocyclic Building BlocksSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.
  • Avoid contact with skin and eyes.

PPE

Respiratory protection if needed

First Aid

  • Do not give anything to an unconscious person.
  • Rinse mouth with water.

Stability / Reactivity

  • Reactivity and stability.
  • Carbon monoxide, carbon dioxide, nitrogen oxides.

Disposal

  • Dispose of remaining and non-recyclable solutions to a licensed company.
  • Contact a professional agency with waste disposal license to handle this substance.
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Accidental Release

  • Do not generate dust when collecting and disposing.
  • Sweep and shovel up.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

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Names & Synonyms / External Identifiers

Chemical Name

5-(4-Nitrophenyl)-1H-Tetrazole

Names & Synonyms

5-[4-Nitrophenyl]-1H-tetrazole5-(4-NITRO-PHENYL)-2H-TETRAZOLE2H-Tetrazole, 5-(4-nitrophenyl)-5-P-Nitrophenyl-1H-tetrazole5-(4-nitrophenyl)tetrazole
Show all synonyms
5-(4-nitrophenyl)-1H-1,2,3,4-tetrazole5-(4-Nitro-phenyl)-1H-tetrazoleMaybridge1_004022Oprea1_8476325-(4-nitro-phenyl)-1H-tetrazol5-{4-nitrophenyl}-1H-tetraazole5-(4-Nitrophenyl)-1H-tetraazole #GK 029785-(4-nitrophenyl)-1H-1,2,3,4-tetraazole5-(4-nitrophenyl)-2H-1,2,3,4-tetraazoleAH-034/11365981InChI=1/C7H5N5O2/c13-12(14)6-3-1-5(2-4-6)7-8-10-11-9-7/h1-4H,(H,8,9,10,11
External Identifiers
EC NUMBER: 681-346-5DSSTOX SUBSTANCE ID: DTXSID10301237CHEMBL ID: CHEMBL5406420WIKIDATA ID: Q82044933
Experimental Spectrum References
13C NMR Spectra1D NMR Spectra1H NMR Spectra — Sigma-Aldrich Co. LLC.
Literature & Patent References
DOI 10.1039/d3md00316gPast, present and future of xanthine oxidase inhibitors: design strategies, structural and pharmacological insights, patents and clinical trials.PMID 37974965Past, present and future of xanthine oxidase inhibitors: design strategies, structural and pharmacological insights, patents and clinical trials.

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

5-(4-Chlorophenyl)-1H-tetrazoleCAS 16687-61-9
5-(4-Methylphenyl)-1H-tetrazoleCAS 24994-04-5
5-(4-Fluorophenyl)-1H-tetrazoleCAS 50907-21-6
5-(4-Bromophenyl)-1H-tetrazoleCAS 50907-23-8
4-(1H-1,2,3,4-tetrazol-5-yl)phenolCAS 51517-88-5

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 16687-61-95-(4-Chlorophenyl)-1H-tetrazoleCAS 24994-04-55-(4-Methylphenyl)-1H-tetrazoleCAS 50907-21-65-(4-Fluorophenyl)-1H-tetrazoleCAS 50907-23-85-(4-Bromophenyl)-1H-tetrazoleCAS 51517-88-54-(1H-1,2,3,4-tetrazol-5-yl)phenolCAS 1129-37-94-NitrobenzaldoximeCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylate

RFQ questions for CAS 16687-60-8

What are the key identifiers for 5-(4-Nitrophenyl)-1H-Tetrazole (CAS 16687-60-8)?

5-(4-Nitrophenyl)-1H-Tetrazole is identified by CAS 16687-60-8, with molecular formula C7H5N5O2, molecular weight 191.15, InChIKey MIUOBAHGBPSRKY-UHFFFAOYSA-N.

Can I request a COA for CAS 16687-60-8?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for 5-(4-Nitrophenyl)-1H-Tetrazole?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 16687-60-8 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

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