Lawesson’s Reagent

Catalogue number: L178780
Chemical name: Lawesson’s Reagent
Synonyms: 2,4-Bis(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane 2,4-Disulfide; 2,4-Bis(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane-2,4-disulfide; 2,4-Bis(4-methoxyphenyl)-1,3-dithia-2,4-diphosphetane 2,4-disulfide; 2,4-Bis(4-methoxyphenyl)-2,4-dithioxo-1,3,2,4-dithiadiphosphetane; 2,4-Bis(p-methoxyphenyl)-1,3,2,4-dithiadiphosphetane 2,4-Disulfide; 2,4-Di(p-methoxyphenyl)-1,3-dithiadiphosphetane Disulfide; NSC 150550; Reagents, Lawesson’s; p-Anisyldithiophosphonic Anhydride;
CAS Number: 19172-47-5
Possible CAS #: NA
Molecular form.: C₁₄H₁₄O₂P₂S₄
Appearance: Pale Yellow Solid
Melting Point: 230-232°C
Mol. Weight: 404.47
Storage: Refrigerator, Under Inert Atmosphere
Solubility: Chloroform (Slightly)
Stability: No Data Available
Category: Miscellaneous Reagent,
Boiling Point: No Data Available
Applications: Lawesson’s Reagent is used primarily in the conversion of carbonyls to thiocarbonyls. It is also used in the synthesis of β-D-ribonucleosides.
Dangerous Goods Info: Not a dangerous good if item is equal too or less than 1g/ml and there is less than 100g in the package
References:
Peer Review Product Citations:

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10g $110.00
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  Pack size Price(USD)
50g $275.00
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Exact Weight Packaging ($75(USD) / Vial)
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Inventory Status:   In Stock

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