2-Phenyl-4H-3,1-benzoxazin-4-one - ≥97% , CAS No.1022-46-4

CAS: 1022-46-4 Cat. No.: B356258 Molecular Weight: 223.23 EC Number: 620-965-7
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
Bentranil | EU-0066816 | F6R7D8UJO5 | 2-phenyl-[3,1]benzoxazin-4-one | 2-PHENYLBENZO(D)(1,3)OXAZIN-4-ONE | 2-phenylbenzo[d]1,3-oxazin-4-one | NSC 16082 | STK385092 | 2-Phenyl-benzo[d][1,3]oxazin-4-one | BAA02246 | DTXSID60144732 | 2-Phenyl-4H-3,1-benzoxaz
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
B356258-100mg
5

$104.90

$138.90
Save $34.00 (24.48%)
250mg
B356258-250mg
5

$157.90

$206.90
Save $49.00 (23.68%)
1g
B356258-1g
3

$422.90

$550.90
Save $128.00 (23.23%)
5g
B356258-5g
2

$1,483.90

$1,923.90
Save $440.00 (22.87%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature 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.

Overview

Product Describtion:

Bentranil is a herbicide, which is used for the postemergence control of annual weeds in cereal crops, rice and maize.

Specifications

Synonyms
Bentranil | EU-0066816 | F6R7D8UJO5 | 2-phenyl-[3, 1]benzoxazin-4-one | 2-PHENYLBENZO(D)(1, 3)OXAZIN-4-ONE | 2-phenylbenzo[d]1, 3-oxazin-4-one | NSC 16082 | STK385092 | 2-Phenyl-benzo[d][1, 3]oxazin-4-one | BAA02246 | DTXSID60144732 | 2-Phenyl-4H-3, 1-benzoxaz
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488181917
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488181917
Canonical SmilesC1=CC=C(C=C1)C2=NC3=CC=CC=C3C(=O)O2
IUPAC Name2-phenyl-3,1-benzoxazin-4-one
InChIKeyHTTLBYITFHMYFK-UHFFFAOYSA-N
INCHI1S/C14H9NO2/c16-14-11-8-4-5-9-12(11)15-13(17-14)10-6-2-1-3-7-10/h1-9H
Isomeric SMILES C1=CC=C(C=C1)C2=NC3=CC=CC=C3C(=O)O2
Molecular Weight 223.23
Reaxy-Rn 170624
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=170624&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
ClassBenzoxazines
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzoxazines
Alternative Parents Benzene and substituted derivatives  Heteroaromatic compounds  Lactones  Oxacyclic compounds  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Benzoxazine - Benzenoid - Monocyclic benzene moiety - Heteroaromatic compound - Lactone - Oxacycle - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzoxazines. These are organic compounds containing a benzene fused to an oxazine ring (a six-membered aliphatic ring with four carbon atoms, one oxygen atom, and one nitrogen atom).
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
ADORA1 Tclin Adenosine A1 receptor (17603 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ELANE Tclin Leukocyte elastase (8173 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADORA2A Tclin Adenosine A2a receptor (16305 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
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.

6 results found

Lot NumberCertificate TypeDateItem
J2213388Certificate of AnalysisJul 10, 2025 B356258
J2213333Certificate of AnalysisJul 09, 2025 B356258
J2213330Certificate of AnalysisJul 09, 2025 B356258
J2213320Certificate of AnalysisJul 09, 2025 B356258
C2528253Certificate of AnalysisJul 21, 2022 B356258
K2412055Certificate of AnalysisJul 21, 2022 B356258
Chemical and Physical Properties
Boil Point(°C)189-192° C at 8 mmHg
Melt Point(°C)123-125° C
Molecular Weight223.230 g/mol
XLogP32.900
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass223.063 Da
Monoisotopic Mass223.063 Da
Topological Polar Surface Area38.700 Ų
Heavy Atom Count17
Formal Charge0
Complexity331.000
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
Reviews

Customer Reviews

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