6-Nitroquinazolin-4-ol - ≥98% , CAS No.6943-17-5

CAS: 6943-17-5 Cat. No.: N349922 Summenformel: C8H5N3O3 Molekulargewicht: 191.14 EG-Nummer: 846-455-6
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GRADE & PURITY ≥98%
Synonyms
AKOS032947385 | AB01332995-02 | AC-28225 | (R)-(+)-1-(1-Phenylethyl)-1H-imidazole-5-carboxylic Acid Ethyl Ester | 6-Nitroquinazolin-4-ol | NSC 193526 | 6-nitro-quinazolin-4-one | 6-nitroquinazolin-4-one | SR-01000397809 | STL284634 | 6-Nitro-4(3H)-quinazo
Storage
Protected from light,Room temperature,Argon charged
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
250mg
N349922-250mg
—
3 Auf Lager
14,66€
1g
N349922-1g
—
3 Auf Lager
37,23€
5g
N349922-5g
—
2 Auf Lager
51,98€
25g
N349922-25g
—
1 Auf Lager
164,78€
100g
N349922-100g
—
1 Auf Lager
594,31€
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyme
AKOS032947385 | AB01332995-02 | AC-28225 | (R)-(+)-1-(1-Phenylethyl)-1H-imidazole-5-carboxylic Acid Ethyl Ester | 6-Nitroquinazolin-4-ol | NSC 193526 | 6-nitro-quinazolin-4-one | 6-nitroquinazolin-4-one | SR-01000397809 | STL284634 | 6-Nitro-4(3H)-quinazo
Spezifikationen & Reinheit
≥98%
Storage
Protected from light,Room temperature,Argon charged
Verschickt in
Normal
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/528762548
Kanonisches Lächeln
C1=CC2=C(C=C1[N+](=O)[O-])C(=O)NC=N2
IUPAC Name
6-nitro-3H-quinazolin-4-one
InChIKey
MOBNCKURXDGQCB-UHFFFAOYSA-N
INCHI
1S/C8H5N3O3/c12-8-6-3-5(11(13)14)1-2-7(6)9-4-10-8/h1-4H,(H,9,10,12)
Isomere SMILES
C1=CC2=C(C=C1[N+](=O)[O-])C(=O)NC=N2
Molekulargewicht
191.14
Reaxy-Rn
180200
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=180200&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
KlasseDiazanaphthalenes
SubclassBenzodiazines
Intermediate Tree Nodes Quinazolines
Direct ParentQuinazolinamines
Alternative Parents Nitroaromatic compounds  Pyrimidones  Benzenoids  Vinylogous amides  Heteroaromatic compounds  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic zwitterions  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Quinazolinamine - Nitroaromatic compound - Pyrimidone - Pyrimidine - Benzenoid - Vinylogous amide - Heteroaromatic compound - Organic nitro compound - C-nitro compound - Azacycle - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organic oxoazanium - Organic oxide - Organic zwitterion - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as quinazolinamines. These are heterocyclic aromatic compounds containing a quianazoline moiety substituted by one or more amine groups.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





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Wirkungsmechanismen
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

5 results found

Lot NumberCertificate TypeDatumArtikel
J2529491Certificate of AnalysisAug 28, 2025 N349922
J2529492Certificate of AnalysisAug 28, 2025 N349922
J2529493Certificate of AnalysisAug 28, 2025 N349922
J2529494Certificate of AnalysisAug 28, 2025 N349922
J2529495Certificate of AnalysisAug 28, 2025 N349922
Chemische und physikalische Eigenschaften
Empfindlichkeitlight & Moisture sensitive
Schmelzpunkt (°C)186.21° C (Predicted)
Molekulargewicht191.140 g/mol
XLogP30.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass191.033 Da
Monoisotopic Mass191.033 Da
Topological Polar Surface Area87.300 Ų
Heavy Atom Count14
Formal Charge0
Complexity297.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Lösungsrechner
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