7-Chloro-6-nitro-4-hydroxyquinazoline - ≥98% , CAS No.53449-14-2

CAS: 53449-14-2 Cat. No.: C121728 Molecular Weight: 225.59 Beilstein Registry Number: 24(5)3,67 EC Number: 678-360-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
DS-11929 | AKOS028108850 | SB00005 | 7-Chloro-6-nitro-4(3H)-quinazolone | 7-Chloro-6-nitro-4-quinazolinol | URDYTQYZXZKBQT-UHFFFAOYSA-N | MFCD07772904 | AKOS005259814 | 7-chloro-6-nitroquinazolin-4-ol | A22506 | Z221605224 | BRD-K70505054-001-02-9 | FT-06
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
C121728-1g
3

$9.90

$14.90
Save $5.00 (33.56%)
5g
C121728-5g
3

$13.90

$20.90
Save $7.00 (33.49%)
25g
C121728-25g
3

$30.90

$46.90
Save $16.00 (34.12%)
100g
C121728-100g
3

$122.90

$184.90
Save $62.00 (33.53%)
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

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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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

Synonyms
DS-11929 | AKOS028108850 | SB00005 | 7-Chloro-6-nitro-4(3H)-quinazolone | 7-Chloro-6-nitro-4-quinazolinol | URDYTQYZXZKBQT-UHFFFAOYSA-N | MFCD07772904 | AKOS005259814 | 7-chloro-6-nitroquinazolin-4-ol | A22506 | Z221605224 | BRD-K70505054-001-02-9 | FT-06
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid504773412
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504773412
Canonical SmilesC1=C2C(=CC(=C1[N+](=O)[O-])Cl)N=CNC2=O
IUPAC Name7-chloro-6-nitro-3H-quinazolin-4-one
InChIKeyURDYTQYZXZKBQT-UHFFFAOYSA-N
INCHI1S/C8H4ClN3O3/c9-5-2-6-4(1-7(5)12(14)15)8(13)11-3-10-6/h1-3H,(H,10,11,13)
Isomeric SMILES C1=C2C(=CC(=C1[N+](=O)[O-])Cl)N=CNC2=O
WGK Germany 3
Molecular Weight 225.59
Beilstein 24(5)3,67
Reaxy-Rn 885309
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=885309&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassDiazanaphthalenes
SubclassBenzodiazines
Intermediate Tree Nodes Quinazolines
Direct ParentQuinazolinamines
Alternative Parents Nitroaromatic compounds  Pyrimidones  Aryl chlorides  Benzenoids  Vinylogous amides  Heteroaromatic compounds  Propargyl-type 1,3-dipolar organic compounds  Azacyclic compounds  Organic oxoazanium compounds  Organic oxides  Organic salts  Hydrocarbon derivatives  Organic zwitterions  Organochlorides  Organonitrogen compounds  Organooxygen compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Quinazolinamine - Nitroaromatic compound - Pyrimidone - Aryl chloride - Aryl halide - Pyrimidine - Benzenoid - Heteroaromatic compound - Vinylogous amide - C-nitro compound - Organic nitro compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Azacycle - Organic oxoazanium - Organic 1,3-dipolar compound - Organic nitrogen compound - Organic zwitterion - Hydrocarbon derivative - Organic oxide - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Organic oxygen compound - Organic salt - Aromatic heteropolycyclic compound
DescriptionThis 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 Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

4 results found

Lot NumberCertificate TypeDateItem
E2203136Certificate of AnalysisFeb 04, 2026 C121728
E2203137Certificate of AnalysisFeb 04, 2026 C121728
B2224102Certificate of AnalysisDec 10, 2025 C121728
G1513081Certificate of AnalysisMar 13, 2023 C121728
Chemical and Physical Properties
SolubilitySlightly soluble in Dimethylformamide
SensitivityHeat sensitive
Melt Point(°C)303°C
Molecular Weight225.590 g/mol
XLogP31.200
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass224.994 Da
Monoisotopic Mass224.994 Da
Topological Polar Surface Area87.300 Ų
Heavy Atom Count15
Formal Charge0
Complexity328.000
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
Solution Calculators
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