Methyl Dichlorophosphite [Phosphitylating Agent] - ≥95%(T) , CAS No.3279-26-3

CAS: 3279-26-3 Cat. No.: M157888 Peso molecular: 132.91 Número EC: 221-915-3
Disponible para pedir
GRADE & PURITY ≥95%(T)
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
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
250mg
M157888-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
9,90US$
1g
M157888-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
29,90US$
Enter a quantity for the sizes you want to add.
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Why this grade

≥95%(T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice 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.

📚

Literature proof

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

Specifications

Sinónimos
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
Especificaciones y pureza
≥95%(T)
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C, Argon charged
Enviado en
Wet ice
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Pureza
≥95%(T)
Nombres e identificadores
Sonrisas canónicasCOP(Cl)Cl
IUPAC Namedichloro(methoxy)phosphane
InChIKeyHCSDJECSMANTCX-UHFFFAOYSA-N
INCHI1S/CH3Cl2OP/c1-4-5(2)3/h1H3
Isómeros SMILES COP(Cl)Cl
WGK Alemania 3
Peso molecular 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

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic oxygen compounds
ClaseOrganooxygen compounds
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentOrganooxygen compounds
Alternative Parents Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Hydrocarbon derivative - Organooxygen compound - Aliphatic acyclic compound
DescripciónThis 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
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

5 results found

Lot NumberCertificate TypeFechaArticulo
E2628588Certificate of AnalysisJun 03, 2026 M157888
E2628589Certificate of AnalysisJun 03, 2026 M157888
L2516523Certificate of AnalysisDec 25, 2025 M157888
L2516524Certificate of AnalysisDec 25, 2025 M157888
G2417404Certificate of AnalysisJul 24, 2024 M157888
Propiedades químicas y físicas
SolubilidadReacts with water. Soluble in chloroform, dichloromethane and ethyl acetate.
Sensibilidadheat & air & Moisture sensitive
Índice de refracción1.474
Punto de inflamación (°F)77 °F
Punto de inflamación (°C)40°C(lit.)
Punto de ebullición (°C)93-95 °C
Punto de fusión (°C)-91°C
Peso molecular132.910 g/mol
XLogP31.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass131.93 Da
Monoisotopic Mass131.93 Da
Topological Polar Surface Area9.200 Ų
Heavy Atom Count5
Formal Charge0
Complexity23.600
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
Calculadoras de soluciones
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