BX Lab
Request a quote

Other Phosphoramidites

DMTr-FNA-C(Bz)phosphoramidite

Quick view. A DMTr-protected, N4-benzoyl cytosine phosphoramidite bearing a 2-cyanoethoxy diisopropylamino phosphanyl group. CAS 326802-62-4. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.

Chemical structure of DMTr-FNA-C(Bz)phosphoramidite
Chemical structure
Catalog numberBX-OP-0108
CAS number326802-62-4
Purity≥98%
Pack sizeCustom packaging by inquiry

Product profile

Material identity

DMTr-FNA-C(Bz)phosphoramidite is classified as dmtr- and n4-benzoyl-protected cytosine phosphoramidite (Formula C45H52N5O8P; molecular weight 821.90 g/mol).

Typical application

DMTr-FNA-C(Bz)phosphoramidite is associated with cytosine-containing building blocks or substrates for C-position incorporation and analytical comparison.

Handling focus

For DMTr-FNA-C(Bz)phosphoramidite, confirm the current specification, storage conditions and downstream-method compatibility before routine use.

Names and search terms

Useful catalog search terms

Physicochemical data

PubChem CID167312641
IUPAC nameN-[1-[[1-[bis(4-methoxyphenyl)-phenylmethoxy]-3-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxypropan-2-yl]oxymethyl]-2-oxopyrimidin-4-yl]benzamide
InChIKeyKYJJUEVQJPBHPG-UHFFFAOYSA-N
InChIInChI=1S/C45H52N5O8P/c1-33(2)50(34(3)4)59(57-29-13-27-46)58-31-41(55-32-49-28-26-42(48-44(49)52)47-43(51)35-14-9-7-10-15-35)30-56-45(36-16-11-8-12-17-36,37-18-22-39(53-5)23-19-37)38-20-24-40(54-6)25-21-38/h7-12,14-26,28,33-34,41H,13,29-32H2,1-6H3,(H,47,48,51,52)
SMILESCC(C)N(C(C)C)P(OCCC#N)OCC(COC(C1=CC=CC=C1)(C2=CC=C(C=C2)OC)C3=CC=C(C=C3)OC)OCN4C=CC(=NC4=O)NC(=O)C5=CC=CC=C5

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.

Related products

Frequently asked questions

Can the package size for DMTr-FNA-C(Bz)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-OP-0108 and CAS 326802-62-4, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.

Product-family literature

These publications provide peer-reviewed context for the Other Phosphoramidites product family and its named chemistry. They are background reading only, not evidence for the exact product, supplied form, lot specification, availability or performance.

Request a quote

Technology platforms

Catalog-derived platform membership for navigating related chemistry and verifiable product sets.