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Home/Compounds/CAS 102-02-3
Formula C8H11N5MW 177.21Research-use catalog entryCOA/SDS by request

Phenylbiguanide

CAS Number: 102-02-3

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Availability
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Loading RDKit molecule structure...
InChIKey: CUQCMXFWIMOWRP-UHFFFAOYSA-NC8H11N5 | MW 177.21

Chemical Absolute Identifiers

CAS Number

102-02-3

PubChem CID

4780

Molecular Formula

C8H11N5

Molecular Weight

177.21 g/mol

Exact Mass

177.101445

InChIKey

CUQCMXFWIMOWRP-UHFFFAOYSA-N

IUPAC Name

1-(diaminomethylidene)-2-phenylguanidine

SMILES String

C1=CC=C(C=C1)N=C(N)N=C(N)N

Physical Properties

Water Solubility

26.6 mol/L

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

Catalog Facts

Structural features

Phenylbiguanide (CAS 102-02-3) is listed in the Advanced Chemicals portfolio, with molecular formula C8H11N5 and molecular weight 177. 21 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

Organic Building BlocksSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow
Biological target reference

ChEMBL reports experimental activity evidence for: Nuclear factor NF-kappa-B p105 subunit (Homo sapiens) — 2 assays; Cytochrome P450 2C19 (Homo sapiens) — 2 assays; RecQ-like DNA helicase BLM (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.

Nuclear factor NF-kappa-B p105 subunit

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 5

Experimental evidence source: ChEMBL

Cytochrome P450 2C19

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 4.6

Experimental evidence source: ChEMBL

RecQ-like DNA helicase BLM

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 2.65

Experimental evidence source: ChEMBL

Safety & Handling

PPE

Respiratory protection if needed

First Aid

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

Stability / Reactivity

  • Reactivity.

Disposal

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

  • Use personal protective equipment.
  • Avoid dust generation.

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

Preliminary Safety Reference

For supplier-issued SDS or COA, submit a documentation request.

Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

Phenylbiguanide

Names & Synonyms

1-PhenylbiguanidePhenyl biguanidePhenyldiguanidephenyl diguanideImidodicarbonimidic diamide, N-phenyl-
Show all synonyms
N-Phenyl-N'-guanylguanidineN-phenylimidodicarbonimidic diamidePhenylguanideBIGUANIDE, 1-PHENYL-1-carbamimidamido-N-phenylmethanimidamideBiguanide, phenyl-N-phenylbiguanideN-Phenyl-imidocarbonimidic diamideN-Phenyliminodicarbonimidic Diamide1-(diaminomethylidene)-2-phenylguanidine hydrochlorideP 1426N'-phenylbiguanideSpectrum_000472Spectrum_001460
External Identifiers
EC NUMBER: 202-998-5DSSTOX SUBSTANCE ID: DTXSID90144508CHEMBL ID: CHEMBL13791CHEBI ID: CHEBI:75377UNII: W8PKA3T2I3HMDB ID: HMDB0256437WIKIDATA ID: Q25100298
Experimental Spectrum References
13C NMR Spectra1H NMR Spectra — Sigma-Aldrich Co. LLC.ATR-IR SpectraFTIR Spectra — Sigma-Aldrich Co. LLC.Raman SpectraUV-VIS Spectra
Literature & Patent References
DOI 10.6019/CHEMBL4651402Screening of ~5500 FDA-approved drugs and clinical candidates for anti-SARS-CoV-2 activityDOI 10.1016/j.ejmech.2016.10.058Novel biguanide-based derivatives scouted as TAAR1 agonists: Synthesis, biological evaluation, ADME prediction and molecular docking studies.PMID 27823885Novel biguanide-based derivatives scouted as TAAR1 agonists: Synthesis, biological evaluation, ADME prediction and molecular docking studies.DOI 10.1016/j.bmcl.2015.09.029Rethinking the old antiviral drug moroxydine: Discovery of novel analogues as anti-hepatitis C virus (HCV) agents.PMID 26428870Rethinking the old antiviral drug moroxydine: Discovery of novel analogues as anti-hepatitis C virus (HCV) agents.DOI 10.1021/jm900018bSpecific targeting of peripheral serotonin 5-HT(3) receptors. Synthesis, biological investigation, and structure-activity relationships.DOI 10.1038/nchembio.215Genetic mapping of targets mediating differential chemical phenotypes in Plasmodium falciparum.PMID 19425598Specific targeting of peripheral serotonin 5-HT(3) receptors. Synthesis, biological investigation, and structure-activity relationships.

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

Biguanide, 1-(p-chlorophenyl)-, monohydrochlorideCAS 4022-81-5
1-(4-Fluorophenyl)biguanide hydrochlorideCAS 16018-83-0
Imidodicarbonimidic diamide, N-(3-chlorophenyl)-, hydrochloride (1:1)CAS 2113-05-5
o-TolylbiguanideCAS 93-69-6
1-(2-Fluorophenyl)biguanide hydrochlorideCAS 66088-51-5

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 4022-81-5Biguanide, 1-(p-chlorophenyl)-, monohydrochlorideCAS 16018-83-01-(4-Fluorophenyl)biguanide hydrochlorideCAS 2113-05-5Imidodicarbonimidic diamide, N-(3-chlorophenyl)-, hydrochloride (1:1)CAS 93-69-6o-TolylbiguanideCAS 66088-51-51-(2-Fluorophenyl)biguanide hydrochlorideCAS 19916-73-56-(Phenylmethoxy)-9H-purin-2-amineCAS 21829-25-4NifedipineCAS 23593-75-1ClotrimazoleCAS 58-14-0PyrimethamineCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamate

RFQ questions for CAS 102-02-3

What are the key identifiers for Phenylbiguanide (CAS 102-02-3)?

Phenylbiguanide is identified by CAS 102-02-3, with molecular formula C8H11N5, molecular weight 177.21, InChIKey CUQCMXFWIMOWRP-UHFFFAOYSA-N.

Does CAS 102-02-3 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with Nuclear factor NF-kappa-B p105 subunit, Cytochrome P450 2C19, RecQ-like DNA helicase BLM. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 102-02-3?

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

Can I request supplier SDS for Phenylbiguanide?

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

Is CAS 102-02-3 available for quotation?

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

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