Capping Solution A {10% Phenoxyacetic anhydride in THF/Pyridine}

Capping Solution A {10% Phenoxyacetic anhydride in THF/Pyridine}

Catalog# DN-3305-A
Combination 10% Phenoxyacetic anhydride in THF/Pyridine
CAS No.
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Capping Solution A


 

About Product:-

Product NameCapping Solution A (For Pac Chemistry)
Product Combination10% Phenoxyacetic anhydride in THF/Pyridine
Catalog#DN-3305-A
Applications:           DNA/RNA Synthesis
SynonymsCap A Mild (Phenoxyacetic Anhydride and Pyridine in Tetrahydrofuran, 10:10:80), CAP A,
Hazardous Category
UN Number2924

 

Technical Specification

Phenoxyacetic Anhydride 
Appearance/ ColorWhite Powder
Purity>98%
Melting Point Range69oC to 72oC
Pyridine 
Appearance/ ColorClear and Colorless liquid
Purity by GCPurity: >99.9%
Moisture Content by KFMoisture Content: <50 ppm
Boiling Point Range114oC to 115oC
Tetrahydrofuran 
Appearance/ ColorClear and Colorless liquid
Purity by GCPurity: >99.9%
Moisture Content by KFMoisture Content: <50 ppm
Boiling Point Range66oC to 67oC
PeroxideUndetected
Specification of Capping Solution A 
Appearance/ ColorClear & almost Colorless to light yellowish Liquid
Purity

Phenoxyacetic Anhydride: 9.5% to 10.5%

Pyridine:                         9.5% to 10.5%

Tetrahydrofuran:              78% to 82%

Filtered by0.5-micron GFF
StorageRoom Temperature (Around 20°C)
Shelf Life:               6 months (Under strict storage conditions)

 

Trade Information

Pack Size

Amber Glass Bottle: 2.5 Litre / 4Litre / GL45 Bottle

Bulk Pack SS Container : 20L

Delivery Time          Immediately
MOQ4 Bottles
Packaging DetailsUN Approved Packaging
Supply Ability2000 Litre per month