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· · COA & SDS available for every product · Same-day shipping on in-stock items Methyl Dichlorophosphite [Phosphitylating Agent] - ≥95%(T) , CAS No.3279-26-3
Synonyms
Dichloro methoxy phosphine | dichloro(methoxy)phosphane | Methoxy dichloro phosphine | J-018879 | M0905 | MFCD00000524 | Methyl dichlorophosphite | FT-0628793 | Methyl dichlorophosphite, technical grade | SCHEMBL1763099 | EINECS 221-915-3 | methyl dichlor
Storage
Store at 2-8°C,Argon charged
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Why this grade ≥95%(T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Argon charged 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
Dichloro methoxy phosphine | dichloro(methoxy)phosphane | Methoxy dichloro phosphine | J-018879 | M0905 | MFCD00000524 | Methyl dichlorophosphite | FT-0628793 | Methyl dichlorophosphite, technical grade | SCHEMBL1763099 | EINECS 221-915-3 | methyl dichlor
Specifications & Purity
≥95%(T)
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles COP(Cl)Cl IUPAC Name dichloro(methoxy)phosphane InChIKey HCSDJECSMANTCX-UHFFFAOYSA-N INCHI 1S/CH3Cl2OP/c1-4-5(2)3/h1H3 Isomeric SMILES COP(Cl)Cl WGK Germany 3 Molecular Weight 132.91 Reaxy-Rn 1697452 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1697452&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 Kingdom Organic compounds Superclass Organic oxygen compounds Class Organooxygen compounds Subclass Not available Intermediate Tree Nodes Not available Direct Parent Organooxygen compounds Alternative Parents Hydrocarbon derivatives Molecular Framework Aliphatic acyclic compounds Substituents Hydrocarbon derivative - Organooxygen compound - Aliphatic acyclic compound Description This compound belongs to the class of organic compounds known as organooxygen compounds. These are organic compounds containing a bond between a carbon atom and an oxygen atom. External Descriptors Not available Data sources 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.
3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solubility Reacts with water. Soluble in chloroform, dichloromethane and ethyl acetate. Sensitivity heat & air & Moisture sensitive Refractive Index 1.474 Flash Point(°F) 77 °F Flash Point(°C) 40°C(lit.) Boil Point(°C) 93-95 °C Melt Point(°C) -91°C Molecular Weight 132.910 g/mol XLogP3 1.600 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 1 Rotatable Bond Count 0 Exact Mass 131.93 Da Monoisotopic Mass 131.93 Da Topological Polar Surface Area 9.200 Ų Heavy Atom Count 5 Formal Charge 0 Complexity 23.600 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
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