

	Download Literature:
	•	User Instructions Fast Deprotecton RNA Phosphoramidites (770k pdf)
	View Structure:
	•	rA(tac) Phosphoramidite
	•	rC(tac) Phosphoramidite
	•	rG(tac) Phosphoramidite
	•	rU Phosphoramidite

SAFC Proligo Reagents offers RNA phosphoramidite monomers with Fast Deprotection Chemistry (tert-butylphenoxyacetyl (TAC) group).

Advantages of synthesis with TAC-protected RNA phosphoramidites

Increased synthesis yield and reduced purification efforts

Dramatically reduced deprotection times

Minimized exposure to alkaline deprotection medium

Minimized chain degradation during deprotection

RNA Phosphoramidites
Compatible with Expedite™ and Polygen® Instruments
Product No.	Description	Unit
A212081-01	DMT-2′-O-TBDMS-rA(tac) amidite	1 x 0.5g
C212081-01	DMT-2′-O-TBDMS-rC(tac) amidite	1 x 0.5g
G212081-01	DMT-2′-O-TBDMS-rG(tac) amidite	1 x 0.5g
U211081-01	DMT-2′-O-TBDMS-rU amidite	1 x 0.5g
Compatible with ABI™ Instruments
Product No.	Description	Unit
A212031-01	DMT-2′-O-TBDMS-rA(tac) amidite	1 x 0.5g
A212061-01	DMT-2′-O-TBDMS-rA(tac) amidite	1 x 1 g
C212031-01	DMT-2′-O-TBDMS-rC(tac) amidite	1 x 0.5g
C212061-01	DMT-2′-O-TBDMS-rC(tac) amidite	1 x 1 g
G212031-01	DMT-2′-O-TBDMS-rG(tac) amidite	1 x 0.5g
G212061-01	DMT-2′-O-TBDMS-rG(tac) amidite	1 x 1 g
U211031-01	DMT-2′-O-TBDMS-rU amidite	1 x 0.5g
U211061-01	DMT-2′-O-TBDMS-rU amidite	1 x 1 g
	Other quantities and packaging are available upon request.

SAFC and Proligo are registered trademarks of Sigma-Aldrich Co. LLC.
©2012 Sigma-Aldrich Co. LLC. All rights reserved. Reproduction forbidden without permission.
Other trademarks are the property of their respective owners.

To order or speak with a Customer Service Representative, contact your local SAFC office.