missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Nucleic Acid Synthesis
  4. Phosphoramidites
  5. 17907112

Thermo Scientific™ 2'-OMe-iBu-G Phosphoramidite, standard grade, 28-400 finish bottle

2'-OMe-iBu-G CEP is a phosphoramidite containing 5' DMT and the nucleoside guanosine (G) with 2'-O-methyl protection, for use in oligonucleotide synthesis.

Brand:  Thermo Scientific™ 27-1846-11

Product Code. 17907112

  • 20.40€ / 1g

Please to purchase this item. Need a web account? Register with us today!

Explore more special offers
This item is not returnable. View return policy

Description

Description

2'-OMe-iBu-G CEP is a phosphoramidite containing 5' DMT and the nucleoside guanosine (G) with 2'-O-methyl protection, for use in oligonucleotide synthesis. Located in the ideal oligo position, 2'-O-methyl (OMe) oligo modifications display nuclease resistance, fewer off-target effects, and slightly increased hybridization affinities. These phosphoramidites are commonly used for oligos designed for antisense, siRNA, aptamer, or gRNA-based research. The 'standard grade' marking denotes a baseline level of purity verified with analytical methods, and proven to be suitable for most oligo synthesis requirements. This product is supplied in a 30-mL amber bottle with a 28-400 finish neck style, which is compatible with most MerMade synthesizers.

Features:
• Full chemical name: 5'-O-(4,4'-Dimethoxytrityl)-N2-isobutyryl-2'-O-methyl-guanosine-3'-O-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite
• Molecular formula: C45H56N7O9P
• Base: G
• Base Protection: iBu
• Formula weight: 869.9 g/mol
• CAS number: 150780-67-9
• HPLC purity: ≥98.0%; Sum of non-primary peaks 140-152 ppm: ≤0.5%
• 31P NMR purity: ≥98.0%

TRUSTED_SUSTAINABILITY
Specifications

Specifications

MerMade Synthesizers
Store in freezer (at or below -20°C).
2in-OMe modified
98%
Phosphoramidite
RNA
2in-OMe-iBu-G CEP
Guanosine (G)
Room Temperature
1 g
Standard
Powder
Product Suggestions

Product Suggestions

Videos
SDS
Documents

Documents

Certificates

Certificates

A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.

5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberYE2862 Certificate TypeCertificate of Analysis Date29/01/2025 Catalog Number27-1846-11
Lot NumberYL0292 Certificate TypeCertificate of Analysis Date28/01/2025 Catalog Number27-1846-11
Lot NumberZA4572 Certificate TypeCertificate of Analysis Date28/01/2025 Catalog Number27-1846-11
Lot NumberZC1762 Certificate TypeCertificate of Analysis Date26/01/2025 Catalog Number27-1846-11
Lot NumberZF0652 Certificate TypeCertificate of Analysis Date26/01/2025 Catalog Number27-1846-11
Special Offers

Special Offers

Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title
Thermo Scientific™ 2'-OMe-iBu-G Phosphoramidite, standard grade, 28-400 finish bottle > 1 g

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Thank You! Your feedback has been submitted. Fisher Scientific is always working to improve our content for you. We appreciate your feedback.

For Research Use Only. Not for use in diagnostic procedures.