Methoxychlor Standard - 1000ug/ml in methanol , CAS No.72-43-5

CAS: 72-43-5 Cat. No.: M1524106 Summenformel: C16H15Cl3O2 Molekulargewicht: 345.65 Beilstein Registry Number: 2057367 EG-Nummer: 200-779-9
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GRADE & PURITY 1000ug/ml in methanol
Storage
Store at 2-8°C
Shipped In
Wet ice
★
Size
Deutschland (EU)
USA*
Price
Qty
1.2ml
M1524106-1.2ml
Auf Bestellung · 8–12 Wochen
23,34€
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Why this grade

1000ug/ml in methanol for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Spezifikationen & Reinheit
1000ug/ml in methanol
Storage
Store at 2-8°C
Verschickt in
Wet ice
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Namen und Kennungen
Kanonisches LächelnCOC1=CC=C(C=C1)C(C2=CC=C(C=C2)OC)C(Cl)(Cl)Cl
IUPAC Name1-methoxy-4-[2,2,2-trichloro-1-(4-methoxyphenyl)ethyl]benzene
InChIKeyIAKOZHOLGAGEJT-UHFFFAOYSA-N
INCHI1S/C16H15Cl3O2/c1-20-13-7-3-11(4-8-13)15(16(17,18)19)12-5-9-14(21-2)10-6-12/h3-10,15H,1-2H3
Isomere SMILES COC1=CC=C(C=C1)C(C2=CC=C(C=C2)OC)C(Cl)(Cl)Cl
WGK Deutschland 3
RTECS KJ3675000
UN-Nummer 3077
Verpackungsgruppe III
Molekulargewicht 345.65
Beilstein 2057367
Reaxy-Rn 2057367
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2057367&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
SuperclassBenzenoids
KlasseBenzene and substituted derivatives
SubclassDiphenylmethanes
Intermediate Tree Nodes Not available
Direct ParentDiphenylmethanes
Alternative Parents Phenoxy compounds  Methoxybenzenes  Anisoles  Alkyl aryl ethers  Organochlorides  Hydrocarbon derivatives  Alkyl chlorides  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Diphenylmethane - Phenoxy compound - Methoxybenzene - Phenol ether - Anisole - Alkyl aryl ether - Ether - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Organochloride - Organohalogen compound - Alkyl halide - Alkyl chloride - Aromatic homomonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as diphenylmethanes. These are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups.
External Descriptors Organochlorine pesticides - Organochlorine insecticides
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemische und physikalische Eigenschaften
Schmelzpunkt (°C)86-88°C
Molekulargewicht345.600 g/mol
XLogP35.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count4
Exact Mass344.014 Da
Monoisotopic Mass344.014 Da
Topological Polar Surface Area18.500 Ų
Heavy Atom Count21
Formal Charge0
Complexity279.000
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
Citations of This Product
Referenzen
1. Xiang Shen, Zheshan Duan, Xike Tian, Hongtao Zheng, Dongsheng Wang, Xubo Gao.  (2025)  The vertical distribution, sources and ecological risks of residual organochlorine pesticides in sediments of the North China's largest freshwater lake.  SCIENCE OF THE TOTAL ENVIRONMENT,      [PMID:41240894] [10.1016/j.scitotenv.2025.180881]
2. Xiangxu Du, Lei Wang, Yuxiang Yang, Zihao Ma.  (2026)  Spherical Mesoporous Silica Synthesis for Catalytic Applications: pH-Regulated Mesostructural Evolution Mediated by Ostwald Ripening.  Catalysts,  16  (8): (679).  [PMID:] [10.3390/catal16080679]
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