Diethyl Chlorothiophosphate - ≥97%(GC) , CAS No.2524-04-1

CAS: 2524-04-1 Cat. No.: D156020 Fórmula: C4H10ClO2PS Peso molecular: 188.61 Número EC: 219-755-4
Disponible para pedir
GRADE & PURITY ≥97%(GC)
Synonyms
CAS-2524-04-1 | Diethyl phosphorochloridothionate 100 microg/mL in Acetonitrile | Diethyl chlorothiophosphate | EN300-247255 | NCGC00248890-01 | NSC43776 | NSC-43776 | Diethoxythiophosphoryl chloride | Ethyl PCT | O,O-Diethyl thionophosphoric chloride | 4
Storage
Room temperature
Shipped In
FedEx DG Service
★
Size
USA
Alemania (EU)*
Price
Qty
5g
D156020-5g
Fabricado bajo pedido · 8–12 semanas
11,90US$
25g
D156020-25g
2 Disponible
—
24,90US$
100g
D156020-100g
3 Disponible
—
78,90US$
500g
D156020-500g
3 Disponible
—
167,90US$
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥97%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships FedEx DG Service 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 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
CAS-2524-04-1 | Diethyl phosphorochloridothionate 100 microg/mL in Acetonitrile | Diethyl chlorothiophosphate | EN300-247255 | NCGC00248890-01 | NSC43776 | NSC-43776 | Diethoxythiophosphoryl chloride | Ethyl PCT | O,O-Diethyl thionophosphoric chloride | 4
Especificaciones y pureza
≥97%(GC)
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
FedEx DG Service
Pureza
≥97%(GC)
Nombres e identificadores
Pubchem Sid
Sonrisas canónicas
CCOP(=S)(OCC)Cl
IUPAC Name
chloro-diethoxy-sulfanylidene-λ5-phosphane
InChIKey
KMJJJTCKNZYTEY-UHFFFAOYSA-N
INCHI
1S/C4H10ClO2PS/c1-3-6-8(5,9)7-4-2/h3-4H2,1-2H3
Isómeros SMILES
CCOP(=S)(OCC)Cl
RTECS
TD1780000
Número ONU
2751
Grupo de embalaje
II
Peso molecular
188.61
Reaxy-Rn
471434
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=471434&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 acids and derivatives
ClaseOrganic thiophosphoric acids and derivatives
SubclassThiophosphoric acid esters
Intermediate Tree Nodes Not available
Direct ParentThiophosphoric acid esters
Alternative Parents Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Thiophosphoric acid ester - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as thiophosphoric acid esters. These are organic compounds containing the thiophosphoric acid functional group or a derivative thereof, with the general structure ROP(OR')(OR'')=S, where at least one R-group is an organyl group.
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.

10 results found

Lot NumberCertificate TypeFechaArticulo
G2610124Certificate of AnalysisJul 15, 2026 D156020
B2602098Certificate of AnalysisFeb 25, 2026 D156020
L2107672Certificate of AnalysisJun 06, 2025 D156020
L2107673Certificate of AnalysisJun 06, 2025 D156020
L2107675Certificate of AnalysisJun 06, 2025 D156020
L2107676Certificate of AnalysisJun 06, 2025 D156020
I2010049Certificate of AnalysisApr 10, 2024 D156020
I2010048Certificate of AnalysisApr 10, 2024 D156020
I2010047Certificate of AnalysisApr 10, 2024 D156020
D2028108Certificate of AnalysisJan 10, 2024 D156020
Propiedades químicas y físicas
SolubilidadInsoluble in water
Índice de refracción1.4700 to 1.4740
Punto de inflamación (°F)197.6 °F
Punto de inflamación (°C)92°C
Punto de ebullición (°C)45 °C/3 mmHg (lit.)
Peso molecular188.610 g/mol
XLogP32.700
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count4
Exact Mass187.983 Da
Monoisotopic Mass187.983 Da
Topological Polar Surface Area50.600 Ų
Heavy Atom Count9
Formal Charge0
Complexity109.000
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
Preguntas frecuentes y artículos
Citations of This Product
Calculadoras de soluciones
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