UNA Phosphoramidites

UNA-G(iBu)-CE Phosphoramidite

Quick view. We supply UNA-G(iBu)-CE Phosphoramidite as an unlocked nucleic acid phosphoramidite for introducing flexible acyclic residues into oligonucleotides. CAS 1120329-61-4. Catalog target purity: Specification on request.

Structure and identity

The structure drawing for this item is being finalized. Use the CAS number and machine-readable identifiers below to confirm the requested protecting groups, stereochemistry, salt or counterion and hydration state before ordering.

Identifiers available

CAS, molecular formula, SMILES or InChI data are shown below when available.

Identity control

We withhold a drawing when a related compound, alternate salt or incompletely specified stereoisomer could be mistaken for the requested material.

Qualification output

Agreed identity and purity criteria are documented in the quotation, specification and lot-specific data package.

Catalog numberBX-UP-0003

CAS number1120329-61-4

PuritySpecification on request

Pack sizeCustomized to customer requirements

Product profile

Material identity

UNA-G(iBu)-CE Phosphoramidite is classified as protected oligonucleotide phosphoramidite building block (Formula C51H60N7O10P; molecular weight 962.05).

Typical application

UNA-G(iBu)-CE Phosphoramidite can be evaluated as a monomer or functional building block in solid-phase oligonucleotide synthesis.

Handling focus

For UNA-G(iBu)-CE Phosphoramidite, confirm the current specification, storage conditions and downstream-method compatibility before routine use.

Names and search terms

Confirmed or normalized name variants

IBU-G-UNA-CE PHOSPHORAMIDITE

Useful catalog search terms

CAS 1120329-61-4
Protected oligonucleotide phosphoramidite building block
phosphoramidite coupling group
UNA Phosphoramidites

Physicochemical data

Key chemistry motifs	phosphoramidite coupling group
SMILES	C(C1C=CC=CC=1)(C1C=CC(OC)=CC=1)(C1C=CC(OC)=CC=1)OC[C@H](COP(OCCC#N)N(C(C)C)C(C)C)O[C@@H](N1C=NC2C(N=C(NC(=O)C(C)C)NC1=2)=O)COC(C1C=CC=CC=1)=O \|&1:25,42,r\|
InChIKey	PCZJDFIZVYBABW-BQEFRHMWNA-N

Release documentation

Lot-specific CoA

The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.

Analytical package

Additional HPLC, MS or NMR documentation can be agreed during technical review where available.

Additional application examples

Typical development work includes coupling-condition screening, deprotection compatibility checks and LC-MS/HPLC characterization of test sequences.
The material can also support related-analog comparison, impurity-reference preparation and route-development studies.

Frequently asked questions

Can the package size for UNA-G(iBu)-CE Phosphoramidite be customized?

Yes. Share the initial quantity, expected future scale, delivery timeline and packaging preference for review.

What information should be included in a quote request?

Quote catalog number BX-UP-0003 and CAS 1120329-61-4, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.

Product-relevant literature

The publications below discuss UNA-G(iBu)-CE Phosphoramidite or the named structural feature represented by this product.

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