Name: Oxadiazon - analytical standard, ≥97.5% , CAS No.19666-30-9
Brand: Aladdin Scientific
SKU: O109935
Availability: InStock

Oxadiazon - analytical standard, ≥97.5% , CAS No.19666-30-9

CAS: 19666-30-9 Cat. No.: O109935 Molecular Weight: 345.22 Beilstein Registry Number: 558070 EC Number: 243-215-7

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Oxadiazon - analytical standard, ≥97.5% CAS No(19666-30-9) by Aladdin Scientific

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AVAILABLE TO ORDER

GRADE & PURITY Analytical standard ? ≥97.5%

Synonyms

5-tert-butyl-3-(2,4-dichloro-5-isopropoxyphenyl)1,3,4-oxadiazol-2(3H)-one

Storage

Room temperature

Shipped In

Normal

Specifications Names and Identifiers Documentation Advanced Data Taxonomic Classification 3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Documents & Articles Solution Calculators Reviews

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Why this grade

analytical standard, ≥97.5% Analytical standard 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.

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Literature proof

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

Specifications

Synonyms

5-tert-butyl-3-(2, 4-dichloro-5-isopropoxyphenyl)1, 3, 4-oxadiazol-2(3H)-one

Specifications & Purity

analytical standard, ≥97.5%

Storage

Room temperature

Shipped In

Normal

Grade

Analytical standard

Purity

≥97.5%

Names and Identifiers

Pubchem Sid	528771860
Canonical Smiles	CC(C)OC1=C(C=C(C(=C1)N2C(=O)OC(=N2)C(C)(C)C)Cl)Cl
IUPAC Name	5-tert-butyl-3-(2,4-dichloro-5-propan-2-yloxyphenyl)-1,3,4-oxadiazol-2-one
InChIKey	CHNUNORXWHYHNE-UHFFFAOYSA-N
INCHI	1S/C15H18Cl2N2O3/c1-8(2)21-12-7-11(9(16)6-10(12)17)19-14(20)22-13(18-19)15(3,4)5/h6-8H,1-5H3
Isomeric SMILES	CC(C)OC1=C(C=C(C(=C1)N2C(=O)OC(=N2)C(C)(C)C)Cl)Cl
WGK Germany	2
RTECS	RO0874000
UN Number	3077
Packing Group	III
Molecular Weight	345.22
Beilstein	558070
Reaxy-Rn	558070
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=558070&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

Kingdom Organic compounds
- Superclass Benzenoids
  - Class Benzene and substituted derivatives
    - Subclass Halobenzenes
      - Level5 Chlorobenzenes
        Level6 Dichlorobenzenes

Kingdom	Organic compounds
Superclass	Benzenoids
Class	Benzene and substituted derivatives
Subclass	Halobenzenes
Intermediate Tree Nodes	Chlorobenzenes
Direct Parent	Dichlorobenzenes
Alternative Parents	Phenoxy compounds Phenol ethers Alkyl aryl ethers Aryl chlorides Heteroaromatic compounds 1,3,4-oxadiazoles Oxacyclic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organochlorides Organic oxides Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Phenoxy compound - 1,3-dichlorobenzene - Phenol ether - Alkyl aryl ether - Aryl chloride - Aryl halide - 1,3,4-oxadiazole - Azole - Oxadiazole - Heteroaromatic compound - Ether - Organoheterocyclic compound - Azacycle - Oxacycle - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Organic oxide - Organic nitrogen compound - Organopnictogen compound - Organic oxygen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as dichlorobenzenes. These are compounds containing a benzene with exactly two chlorine atoms attached to it.
External Descriptors	Pesticides
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D Structure

Associated Targets(Human)

ESR1 Tclin Estrogen receptor alpha (17718 Activities)

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NR1I2 Tchem Pregnane X receptor (6667 Activities)

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TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)

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MEN1 Tchem Menin/Histone-lysine N-methyltransferase MLL (48157 Activities)

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Associated Targets(non-human)

Faah Anandamide amidohydrolase (3907 Activities)

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Echinochloa crus-galli (3685 Activities)

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Oryza sativa (2923 Activities)

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Zea mays (820 Activities)

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rep Replicase polyprotein 1ab (378 Activities)

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Allium cepa (293 Activities)

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Chenopodium album (769 Activities)

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Chlorella salina (18 Activities)

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Gossypium hirsutum (233 Activities)

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cgoX Protoporphyrinogen oxidase (25 Activities)

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Nfe2l2 Nuclear factor erythroid 2-related factor 2 (214 Activities)

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Rorc Nuclear receptor ROR-gamma (89407 Activities)

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Nr1i2 Nuclear receptor subfamily 1 group I member 2 (14 Activities)

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PPOX1 Protoporphyrinogen oxidase 1, chloroplastic (10 Activities)

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Malva sylvestris (32 Activities)

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Elatine triandra (342 Activities)

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Pontederia vaginalis (622 Activities)

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Digitaria ciliaris (285 Activities)

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Echinochloa oryzicola (1513 Activities)

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Schoenoplectiella juncoides (1014 Activities)

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Cyperus rotundus (46 Activities)

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Chenopodiastrum murale (32 Activities)

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Rotala indica (446 Activities)

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Cyperus difformis (556 Activities)

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Lindernia procumbens (387 Activities)

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Amaranthus viridis (153 Activities)

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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.

1 results found

Lot Number	Certificate Type	Date	Item
G2213293	Certificate of Analysis	Jan 19, 2026	O109935

Chemical and Physical Properties

Melt Point(°C)	92°C
Molecular Weight	345.200 g/mol
XLogP3	4.800
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	4
Exact Mass	344.069 Da
Monoisotopic Mass	344.069 Da
Topological Polar Surface Area	51.100 Å²
Heavy Atom Count	22
Formal Charge	0
Complexity	462.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Documents & Articles

Why Do We So Often Add a “Morpholine Ring” to Molecules? — Definitions, Structural Features, and a Selection Guide to Morpholine/Thiomorpholine (with Tables 1–4)

Categories: Technical articles

Tags:

Drug discovery agrochemical development Morpholine Ring

Solution Calculators

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Reviews

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Oxadiazon - analytical standard, ≥97.5% , CAS No.19666-30-9

Why this grade

Storage & shipping

Quality documents

Literature proof

Specifications

Documentation

📋 Safety Data Sheet (SDS)

✅ Certificate of Analysis (COA)

📊 Datasheet

🔬 Specification Sheet

Advanced Data

Molarity Calculator

Dilution Calculator

Reconstitution Calculator

Customer Reviews

Need help choosing the grade?