ChemicalBook >> CAS DataBase List >>5'-O-(4,4'-DIMETHOXYTRITYL)-5-METHYL-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE
5'-O-(4,4'-DIMETHOXYTRITYL)-5-METHYL-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE
- CAS No.
- 105931-57-5
- Chemical Name:
- 5'-O-(4,4'-DIMETHOXYTRITYL)-5-METHYL-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE
- Synonyms
- 5-Me-dC amidite;5-Me-DMT-dC(Bz)-CE;5-Me-dCBzPhosphoramidite;8: PN: US20040014050 PAGE;5Me-Bz-dC Phosphoramidite;5-Me-dC CE Phosphoramidite;Bz-5-Me-dC phosphoramidite;5-Me-dC(N-Bz) phosphoramidite;DMT-medC(bz)-CE Phosphoramidite;deoxy N-Bz 5-Me Cytidine Amidite
- CBNumber:
- CB9277445
- Molecular Formula:
- C47H54N5O8P
- Molecular Weight:
- 847.93
- MDL Number:
- MFCD00148939
- MOL File:
- 105931-57-5.mol
- MSDS File:
- SDS
Last updated:2026-05-28 06:20:31
| Product description | Number | Pack Size | Price |
| DMT-5-Me-dC(Bz) Phosphoramidite | D5979 | 1G | $237 |
| N4-Benzoyl-5''-O-(4,4''-dimethoxytrityl)-2''-deoxymethylcytidine-cyanoethyl Phosphoramidite ≥95% | 43272 | 500mg | $53 |
| N4-Benzoyl-5''-O-(4,4''-dimethoxytrityl)-2''-deoxymethylcytidine-cyanoethyl Phosphoramidite ≥95% | 43272 | 1g | $101 |
| N4-Benzoyl-5''-O-(4,4''-dimethoxytrityl)-2''-deoxymethylcytidine-cyanoethyl Phosphoramidite ≥95% | 43272 | 5g | $476 |
| N4-Benzoyl-5''-O-(4,4''-dimethoxytrityl)-2''-deoxymethylcytidine-cyanoethyl Phosphoramidite ≥95% | 43272 | 10g | $898 |
5'-O-(4,4'-DIMETHOXYTRITYL)-5-METHYL-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE Properties
| storage temp. | Store at -20°C |
|---|---|
| solubility | DMSO : 250 mg/mL (294.84 mM; Need ultrasonic) |
| pka | 8.68±0.40(Predicted) |
| form | Solid |
| color | White to off-white |
| optical activity | 48.43°(C=0.90g/100mI, MEOH, 20°C, 589nm) |
| Major Application |
USP Biologics pharmaceutical |
| InChIKey | GURHUSQCGCDAMW-ANMPBPHANA-N |
| SMILES | C(OC[C@H]1OC(N2C=C(C(NC(=O)C3C=CC=CC=3)=NC2=O)C)C[C@@H]1OP(=O)(OCCC#N)N(C(C)C)C(C)C)(C1C=CC=CC=1)(C1C=CC(OC)=CC=1)C1C=CC(OC)=CC=1 |&1:3,24,r| |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H319-H227 |
| Precautionary statements | P501-P270-P210-P264-P280-P370+P378-P337+P313-P305+P351+P338-P301+P312+P330-P403+P235 |
| WGK Germany | WGK 3 |
| Storage Class | 11 - Combustible Solids |
5'-O-(4,4'-DIMETHOXYTRITYL)-5-METHYL-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | D5979 | DMT-5-Me-dC(Bz) Phosphoramidite | 105931-57-5 | 1G | $237 | 2026-04-30 | Buy |
| Cayman Chemical | 43272 | N4-Benzoyl-5''-O-(4,4''-dimethoxytrityl)-2''-deoxymethylcytidine-cyanoethyl Phosphoramidite ≥95% | 105931-57-5 | 500mg | $53 | 2026-04-30 | Buy |
| Cayman Chemical | 43272 | N4-Benzoyl-5''-O-(4,4''-dimethoxytrityl)-2''-deoxymethylcytidine-cyanoethyl Phosphoramidite ≥95% | 105931-57-5 | 1g | $101 | 2026-04-30 | Buy |
| Cayman Chemical | 43272 | N4-Benzoyl-5''-O-(4,4''-dimethoxytrityl)-2''-deoxymethylcytidine-cyanoethyl Phosphoramidite ≥95% | 105931-57-5 | 5g | $476 | 2026-04-30 | Buy |
| Cayman Chemical | 43272 | N4-Benzoyl-5''-O-(4,4''-dimethoxytrityl)-2''-deoxymethylcytidine-cyanoethyl Phosphoramidite ≥95% | 105931-57-5 | 10g | $898 | 2026-04-30 | Buy |
5'-O-(4,4'-DIMETHOXYTRITYL)-5-METHYL-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE Chemical Properties,Uses,Production
5'-O-(4,4'-DIMETHOXYTRITYL)-5-METHYL-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE Preparation Products And Raw materials
Raw materials
Preparation Products
5'-O-(4,4'-DIMETHOXYTRITYL)-5-METHYL-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE Suppliers
Global( 98)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19936 | 58 |
| SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 | contact@trustwe.com | China | 5745 | 58 |
| NewCan Biotech Limited | +86-571-86912261 19975279805 | sales@newcanbio.com | China | 9985 | 58 |
| Wuhu Nuowei chemistry Co., Ltd. | +86-0553-2911116-802 +86-18055326116 | sales1@nuowei-chem.com | China | 1627 | 58 |
| Henan Aochuang Chemical Co.,Ltd. | +86-0371-63689365 +8618638391208 | sales@aochuangchem.com | China | 9333 | 58 |
| Chemtour Biotech Co., Ltd | +8617327281506 | market@chemtour.com | China | 1521 | 58 |
| Shanghai Yuli Biotechnology Co., Ltd. | +86-02157760585 | api-specialist@wayxbio.com | China | 247 | 58 |
| Zibo Hangyu Biotechnology Development Co., Ltd | +86-0533-2185556 +8615965530500 | nickzhang@hangyubiotech.com | China | 9947 | 58 |
| Protheragen-ING | +16313385890 | info@protheragen-ing.com | United States | 3868 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20122 | 58 |
View Lastest Price from 5'-O-(4,4'-DIMETHOXYTRITYL)-5-METHYL-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2026-06-18 | 5'-O-(4,4'-DIMETHOXYTRITYL)-5-METHYL-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE
105931-57-5
|
1G | 98% | 2000 | Shenzhen Nexcon Pharmatechs Ltd. | ||
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2025-04-04 | N4-Benzoyl-2'-deoxy-5'-O-DMT-5-methylcytidine 3'-CE phosphoramidite
105931-57-5
|
1kg | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd. | ||
![]() |
2024-08-08 | 5-Me-DMT-dC(Bz)-CE
105931-57-5
|
100g | ≥98%(HPLC) | 20tons | Hefei Huana Biomedical Technology Co.,Ltd. |
-

- 5'-O-(4,4'-DIMETHOXYTRITYL)-5-METHYL-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE
105931-57-5
- 98%
- Shenzhen Nexcon Pharmatechs Ltd.
-

- N4-Benzoyl-2'-deoxy-5'-O-DMT-5-methylcytidine 3'-CE phosphoramidite
105931-57-5
- 98%
- Henan Aochuang Chemical Co.,Ltd.
-

- 5-Me-DMT-dC(Bz)-CE
105931-57-5
- $0.00
- ≥98%(HPLC)
- Hefei Huana Biomedical Technology Co.,Ltd.
105931-57-5(5'-O-(4,4'-DIMETHOXYTRITYL)-5-METHYL-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE)Related Search:
phosphoramide mustard
TRIMETHYLPHOSPHORAMIDE
DIMETHYL N,N-DIISOPROPYLPHOSPHORAMIDITE
DSPACER CEP
5'-O-(4,4'-DIMETHOXYTRITYL)-5-METHYL-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE
1of3
N-blocked-5'-O-DMT CED methyldeoxycytidine phosphoramidite
5'-O-(4,4'-DIMETHOXYTRITYL)-5-METHYL-N4-BENZOYL-2'-DEOXYCYTIDINE-3'-(2-CYANOETHYL-N,N-DIISOPROPYL)PHOSPHORAMIDITE
5-methyldeoxycytidine-ce*phosphoramidite for cycl
5''-O-(4,4''-dimethoxytrityl)-5-methyl-N4-benzoyl-2''-deoxycytidine-3''-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite
N4-Benzoyl-2'-deoxy-5'-O-DMT-5-methylcytidine 3'-CE phosphoramidite
5'-O-(4,4'-DiMethoxytrityl)-N4-benzoyl-2'-deoxy-5-Methylcytidine-3'- O-(O-2-cyanoethyl-N,N-diisopropylaMino) phosphoraMidite
8: PN: US20040014050 PAGE
N-Benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-5-methyl-cytidine 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]
US20040006030 PAGE: 20 claimed DNA
5-Me-DMT-dC(Bz)-CE Phosphoramidite
N4-Benzoyl-5-methyl-5'-O-(4,4'-dimethoxytrityl)-deoxycytidine-3'-cyanoethyl Phosphoramidite
5-Me-dC CE Phosphoramidite
5-Me-dC amidite
5'-O-DMT-N4-Benzoyl-5-methyl-2'-deoxycytidine 3'-CE phosphoramidite
Bz-5-Me-dC phosphoramidite
N4-benzoyl-5-methyl-5'-O-(4, 4'-dimethoxytrityl)-
2'-deoxycytidine-3'-cyanoethyl
Phosphoramidite
Cytidine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-5-methyl-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]
Cytidine,N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-5-methyl-,3'-[2-cyanoethyl bis(1-methylethyl)phosphoramidite] (9CI)
5'-Dimethoxytrityl-N-benzoyl-5-methyl-2'-deoxyCytidine,3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite
5'-O-DMT-N4-Benzoyl-2'-Deoxy-5-Methylcytidine-CE Phosphoramidite
5-Me-DMT-dC(Bz)-CE
DMT-5Me-dC(Bz)-CE Phosphoramidite
5-Me-dCBzPhosphoramidite
deoxy N-Bz 5-Me Cytidine Amidite
N -Benzoyl-5-Methyl-5'-O-(4,4'-dimethoxytrityl)-2'-deoxycytidine-3'-cyanoethyl-N,N-diisopropylphosphoramidite(DMT-5-MedC(bz)phosphoramidite)
DMTr-5-Me-dC(Bz)-3'-CE-Phosphoramidite
5-Me Bz dC Beta-Cyanoethyl Phosphoramidite (500 mg) (5-Methyl-5'-O-Dimethoxytrityl-N4-benzoyl-2'-deoxycytidine-3'-O-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite)
Cytidine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-5-methyl-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite
N-[1-[(2R,4S,5R)-5-[[bis(4-methoxyphenyl)-phenyl-methoxy]methyl]-4-[2-cyanoethoxy-(diisopropylamino)phosphanyl]oxy-tetrahydrofuran-2-yl]-5-methyl-2-oxo-pyrimidin-4-yl]benzamide
N4-benzoyl-5-methyl-5'-O-(4,4'-dimethoxytrityl)- 2'-deoxycytidine-3'-cyanoethyl Phosphoramidite
[5'-O-(4,4'-dimethoxytriphenylmethyl)-2'-deoxy-N4-benzoyl-5-methylcytidin-3'-O-yl]-2-cyanoethyl-N,N-diisopropylphosphoramidite
5Me-Bz-dC Phosphoramidite
5-Me Bz Dc Beta-Cyanoethyl Phosphoramidite
5′-O-(4,4′-Dimethoxytrityl)-5-methyl-N4-benzoyl-2′-deoxycytidine-3′-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite, CAS 105931-57-5
N4-Benzoyl-5-methyl-5'-O-(4, 4'-dimethoxytrityl)-2'-deoxycytidine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite
5'-O-(4,4'-dimethoxytriphenylmethyl)-2'-deoxy-N4-benzoyl-5-methylcytidin-3'-O-yl]-2-cyanoethyl-N,N-diisopropylphosphoramidite
MTr-5-Me-dC(Bz)-3'-CE-Phosphoramidite
DMT-medC(bz)-CE Phosphoramidite
N4-Benzoyl-5'-O-DMT-5-methyl-2'-Deoxycytidine-3'-O-[O-(2-cyanoethyl)-N,N'-diisopropylphosphoramidite],
5-Me-dCBz-Phosphoramidites,
5-Me-dC(N-Bz) CE Phosphoramidite
5-Me-dC(N-Bz) phosphoramidite
105931-57-5
C47H54N5O8P
Amidite





