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Organic Chemicals

Lawesson'S Reagent

RA003129 CAS 19172-47-5 For Synthesis

Identity

Product code
RA003129
CAS number
19172-47-5
Grade
For Synthesis
Purity
98%
Molecular formula
C14H14O2P2S4
Molecular weight
404.45

Classification

Applications
Organic Synthesis

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Solid —
Colour Light Yellow to Brown —
Melting point/ Freezing point [°C] 228 - 230 °C °C

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecificationUnit
Appearance Slightly yellow to Beige powder —
Assay (acidimetric) Min 98.0 % %
Identity (IR method) Passes test —

Method names in parentheses (for example "GC method") identify the analytical technique applied to that parameter; they are not product grades. Grade of this product: For Synthesis.

Packaging

Pack size SKU
25 g RA003129-PK-25G
100 g RA003129-PK-100G