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Phenyl chlorothionoformate, 98+%

Catalog No. p-7043452
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1 g
25 g
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Catalog No. Quantity
AAL0083803 1 g
AAL0083806 5 g
AAL0083814 25 g
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Catalog No. AAL0083803

Supplier: Thermo Scientific Chemicals L0083803

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CAS: 1005-56-7 | C7H5ClOS | 172.63 g/mol

Phenyl chlorothionoformate has been used in stereo directed synthesis of optically active, (-)-mintlactone, synthesis of peptide α-thioesters having a variety of C-terminal amino acids, synthesis of scyllo-inositol derivatives, thionocarbonylation of unprotected thymine nucleosides, preparation of phenoxythiocarbonyl esters of protected ribonucleosides. It is also used as a reagent in the thionocarbonylation of unprotected thymine nucleosides. It forms phenoxythiocarbonyl esters of protected ribonucleosides which can be reduced by tributyltin hydride to deoxyribonucleosides.

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
Phenyl chlorothionoformate has been used in stereo directed synthesis of optically active, (-)-mintlactone, synthesis of peptide α-thioesters having a variety of C-terminal amino acids, synthesis of scyllo-inositol derivatives, thionocarbonylation of unprotected thymine nucleosides, preparation of phenoxythiocarbonyl esters of protected ribonucleosides. It is also used as a reagent in the thionocarbonylation of unprotected thymine nucleosides. It forms phenoxythiocarbonyl esters of protected ribonucleosides which can be reduced by tributyltin hydride to deoxyribonucleosides.

Solubility
Soluble in water.

Notes
Moisture, Heat Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from oxidizing agents. Stable under recommended storage conditions.

Chemical Identifiers

CAS 1005-56-7
Molecular Formula C7H5ClOS
Molecular Weight (g/mol) 172.63
MDL Number MFCD00004920
InChI Key KOSYAAIZOGNATQ-UHFFFAOYSA-N
Synonym o-phenyl carbonochloridothioate, phenyl chlorothionoformate, o-phenyl chlorothioformate, phenyl chlorothioformate, phenyl thioxochloroformate, phenyl chlorothionocarbonate, phenoxythiocarbonyl chloride, chlorothioformic acid phenyl ester, o-phenyl chlorothionoformate, o-phenyl chlorothiocarbonate
PubChem CID 70498
SMILES ClC(=S)OC1=CC=CC=C1

Specifications

Density 1.248
Boiling Point 81°C to 83°C (6 mmHg)
Flash Point 81°C (177°F)
Odor Acrid
Refractive Index 1.5804
Quantity 1 g
UN Number UN3265
Beilstein 774830
Sensitivity Moisture sensitive
Solubility Information Soluble in water.
IUPAC Name phenyl chloromethanethioate
Formula Weight 172.63
Percent Purity ≥98%
Chemical Name or Material Phenyl chlorothionoformate
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Hazard Category H227-H314
Hazard Statement GHS H Statement
H314-H318-H227
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.
Precautionary Statement P210-P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
EINECSNumber 213-736-4
TSCA No
Recommended Storage Keep cold; Store under Nitrogen

RUO – Research Use Only