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Diphosgene, 99%

Catalog No. AC243310100
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Quantity:
10 mL
Packaging:
Glass bottle
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AC243310100 10 mL Glass bottle
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Catalog No. AC243310100 Supplier Thermo Scientific Chemicals Supplier No. 243310100
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Description

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

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

Coupling reagent

Chemical Identifiers

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

Specifications

Melting Point -57.0°C
Color Colorless
Density 1.6400g/mL
Boiling Point 128.0°C
Infrared Spectrum Authentic
Assay Percent Range 98.5% min. (GC)
Packaging Glass bottle
Refractive Index 1.4560 to 1.4590
Linear Formula ClCOOCCl3
Quantity 10 mL
Specific Gravity 1.64
Merck Index 15, 3374
Solubility Information Solubility in water: decomposes. Other solubilities: soluble in alcohol, benzene and ether
Formula Weight 197.83
Percent Purity 99%
Physical Form Liquid
Chemical Name or Material Diphosgene, 99%
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement
Fatal if swallowed.
Fatal if inhaled.
Causes severe skin burns and eye damage.
Precautionary Statement GHS P Statement
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
Wear protective gloves/protective clothing/eye protection/face protection.
Immediately
EINECSNumber 207-965-9
RTECSNumber LQ7350000
TSCA TSCA

RUO – Research Use Only