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Trichloromethyl chloroformate, 98%

Product Code. 11448037
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Código de producto. 11448037 Proveedor Thermo Scientific Alfa Aesar N.º de proveedor A17444.09
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Descripción

CAS: 503-38-8 | C2Cl4O2 | 197.82 g/mol

Trichloromethyl chloroformate is used as a reagent in the synthesis of organic compounds. It serves as a source of phosgene used in some laboratory preparations. Also, it is used as a reactant for the synthesis of cyclic carbamimidates, N-alkenyl and cycloalkyl carbamates and prostate-specific membrane antigen-targeted anticancer prodrugs. In addition, it is involved in the preparation of an erythromycin A derivatives and antibody-drug conjugates. It is utilized in the conversion of amines, carboxylic acids, formamides in to isocyanates, acid chlorides and isocyanides respectively.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Trichloromethyl chloroformate is used as a reagent in the synthesis of organic compounds. It serves as a source of phosgene used in some laboratory preparations. Also, it is used as a reactant for the synthesis of cyclic carbamimidates, N-alkenyl and cycloalkyl carbamates and prostate-specific membrane antigen-targeted anticancer prodrugs. In addition, it is involved in the preparation of an erythromycin A derivatives and antibody-drug conjugates. It is utilized in the conversion of amines, carboxylic acids, formamides in to isocyanates, acid chlorides and isocyanides respectively.

Solubility
Miscible with ethanol, ether and benzene. Immiscible with water.

Notes
Special handling precautions required. View MSDS prior to purchase. MSDS are available online at www.alfa.comStore in a cool place. Light and heat sensitive. Incompatible with strong oxidizing agents and bases.
TRUSTED_SUSTAINABILITY

Identificadores de productos químicos

CAS 503-38-8
Molecular Formula C2Cl4O2
Molecular Weight (g/mol) 197.82
MDL Number MFCD00015553
InChI Key HCUYBXPSSCRKRF-UHFFFAOYSA-N
Synonym diphosgene, trichloromethyl chloroformate, diphosgen, difosgen czech, perchloromethyl formate, unii-po4q4r80lv, hsdb 371, carbonochloridic acid, trichloromethyl ester, methanol, trichloro-, chloroformate, chloroformic acid trichloromethyl ester
PubChem CID 10426
IUPAC Name trichloromethyl carbonochloridate
SMILES ClC(=O)OC(Cl)(Cl)Cl

Especificaciones

Melting Point °C to 57°C
Density 1.640 g/mL
Boiling Point 128°C
Flash Point >110°C (230°F)
Assay Percent Range 98%
Linear Formula CO2CCl3
Refractive Index 1.457
Quantity 10 g
UN Number UN3390
Beilstein 970225
Sensitivity Moisture sensitive
Merck Index 14,3334
Solubility Information Miscible with ethanol,ether and benzene. Immiscible with water.
Formula Weight 197.83
Percent Purity 98%
Chemical Name or Material Trichloromethyl chloroformate
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RUO – Research Use Only

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