1H-Pyrido[2,3-b][1,4]oxazin-2(3H)-one - ≥97% , CAS No.136742-83-1

CAS: 136742-83-1 Cat. No.: H167101 Molecular Weight: 150.13 EC Number: 965-040-1
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
MFCD01549954 | 1H-Pyrido[2,3-b][1,4]oxazin-2(3H)-one, AldrichCPR | 1H-Pyrido[2,3-b][1,4]oxazin-2(3H)-one(9CI) | 1H-Pyrido[2,3-b][1,4]oxazin-2-one | AS-42215 | AKOS006277327 | FT-0681668 | Z1198157043 | 1h,2h,3h-pyrido[2,3-b][1,4]oxazin-2-one | 1H-Pyrido[2
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25mg
H167101-25mg
3

$14.90

$22.90
Save $8.00 (34.93%)
100mg
H167101-100mg
3

$44.90

$67.90
Save $23.00 (33.87%)
250mg
H167101-250mg
3

$54.90

$82.90
Save $28.00 (33.78%)
1g
H167101-1g
3

$132.90

$199.90
Save $67.00 (33.52%)
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice 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.

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Literature proof

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

Specifications

Synonyms
MFCD01549954 | 1H-Pyrido[2, 3-b][1, 4]oxazin-2(3H)-one, AldrichCPR | 1H-Pyrido[2, 3-b][1, 4]oxazin-2(3H)-one(9CI) | 1H-Pyrido[2, 3-b][1, 4]oxazin-2-one | AS-42215 | AKOS006277327 | FT-0681668 | Z1198157043 | 1h, 2h, 3h-pyrido[2, 3-b][1, 4]oxazin-2-one | 1H-Pyrido[2
Specifications & Purity
≥97%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid504767978
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504767978
Canonical SmilesC1C(=O)NC2=C(O1)N=CC=C2
IUPAC Name1H-pyrido[2,3-b][1,4]oxazin-2-one
InChIKeyORNSLMJWQDGQFF-UHFFFAOYSA-N
INCHI1S/C7H6N2O2/c10-6-4-11-7-5(9-6)2-1-3-8-7/h1-3H,4H2,(H,9,10)
Isomeric SMILES C1C(=O)NC2=C(O1)N=CC=C2
Molecular Weight 150.13
Reaxy-Rn 18877853
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=18877853&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
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassEthers
Intermediate Tree Nodes Not available
Direct ParentAlkyl aryl ethers
Alternative Parents Pyridines and derivatives  Heteroaromatic compounds  Secondary carboxylic acid amides  Lactams  Oxacyclic compounds  Azacyclic compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Alkyl aryl ether - Pyridine - Heteroaromatic compound - Carboxamide group - Lactam - Secondary carboxylic acid amide - Organoheterocyclic compound - Carboxylic acid derivative - Azacycle - Oxacycle - Carbonyl group - Organic oxide - Organonitrogen compound - Organic nitrogen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alkyl aryl ethers. These are organic compounds containing the alkyl aryl ether functional group with the generic formula R-O-R' , where R is an alkyl group and R' is an aryl group.
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
K2202638Certificate of AnalysisNov 14, 2022 H167101
K2202639Certificate of AnalysisNov 14, 2022 H167101
K2202650Certificate of AnalysisNov 14, 2022 H167101
K2202620Certificate of AnalysisNov 12, 2022 H167101
Chemical and Physical Properties
Molecular Weight150.130 g/mol
XLogP30.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass150.043 Da
Monoisotopic Mass150.043 Da
Topological Polar Surface Area51.200 Ų
Heavy Atom Count11
Formal Charge0
Complexity172.000
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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