AVAILABLE TO ORDER
GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods.
Synonyms
Azamethiphos 100 microg/mL in Methanol | Phosphorothioic acid,S-[(6-chloro-2-oxooxazolo[4,5-b]pyridin-3(2H)-yl)methyl] O,O-dimethylester | S-[(6-chloro-2-oxo[1,3]oxazolo[4,5-b]pyridin-3(2H)-yl)methyl] O,O-dimethyl phosphorothioate | s5085 | Azamethiphos (
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
A114637-250mg
2

$204.90

$239.90
Save $35.00 (14.59%)
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Specifications

Synonyms
Azamethiphos 100 microg/mL in Methanol | Phosphorothioic acid, S-[(6-chloro-2-oxooxazolo[4, 5-b]pyridin-3(2H)-yl)methyl] O, O-dimethylester | S-[(6-chloro-2-oxo[1, 3]oxazolo[4, 5-b]pyridin-3(2H)-yl)methyl] O, O-dimethyl phosphorothioate | s5085 | Azamethiphos (
Specifications & Purity
analytical standard
Storage
Room temperature
Shipped In
Normal
Grade
Analytical standard
Names and Identifiers
Canonical SmilesCOP(=O)(OC)SCN1C2=C(C=C(C=N2)Cl)OC1=O
IUPAC Name6-chloro-3-(dimethoxyphosphorylsulfanylmethyl)-[1,3]oxazolo[4,5-b]pyridin-2-one
InChIKeyVNKBTWQZTQIWDV-UHFFFAOYSA-N
INCHI1S/C9H10ClN2O5PS/c1-15-18(14,16-2)19-5-12-8-7(17-9(12)13)3-6(10)4-11-8/h3-4H,5H2,1-2H3
Isomeric SMILES COP(=O)(OC)SCN1C2=C(C=C(C=N2)Cl)OC1=O
UN Number 2811
Packing Group III
Molecular Weight 324.68
Reaxy-Rn 1086470
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1086470&ln=

Documentation

📋 Safety Data Sheet (SDS)

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

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✅ Certificate of Analysis (COA)

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

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassOxazolopyridines
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentOxazolopyridines
Alternative Parents Pyridines and derivatives  Aryl chlorides  Oxazoles  Heteroaromatic compounds  Sulfenyl compounds  Oxacyclic compounds  Organothiophosphorus compounds  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents 1,3-oxazolopyridine - Aryl chloride - Aryl halide - Pyridine - Azole - Oxazole - Heteroaromatic compound - Azacycle - Sulfenyl compound - Organothiophosphorus compound - Oxacycle - Organic oxide - Organopnictogen compound - Organic nitrogen compound - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Organic oxygen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as oxazolopyridines. These are polycyclic compounds containing an oxazole ring fused to a pyridine ring.
External Descriptors Organophosphorus insecticides
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
NR3C1 Tclin Glucocorticoid receptor (14987 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
VDR Tclin Vitamin D receptor (26531 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
THRB Tclin Thyroid hormone receptor beta-1 (7926 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RXRA Tclin Retinoid X receptor alpha (3637 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AHR Tclin Aryl hydrocarbon receptor (1071 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NR1H4 Tclin Bile acid receptor FXR (6228 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.

2 results found

Lot NumberCertificate TypeDateItem
B2226563Certificate of AnalysisSep 10, 2025 A114637
D1817001Certificate of AnalysisMay 20, 2025 A114637
Chemical and Physical Properties
Molecular Weight324.680 g/mol
XLogP31.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count7
Rotatable Bond Count5
Exact Mass323.974 Da
Monoisotopic Mass323.974 Da
Topological Polar Surface Area103.000 Ų
Heavy Atom Count19
Formal Charge0
Complexity393.000
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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