ChemicalBook >> CAS DataBase List >>N- [9- [(1R, 3S, 4S, 6R, 7S) - 4- [[Bis(4- Methoxyphenyl) - Phenylmethoxy] Methyl] - 7- [2- Cyanoeth

N- [9- [(1R, 3S, 4S, 6R, 7S) - 4- [[Bis(4- Methoxyphenyl) - Phenylmethoxy] Methyl] - 7- [2- Cyanoeth

N- [9- [(1R, 3S, 4S, 6R, 7S) - 4- [[Bis(4- Methoxyphenyl) - Phenylmethoxy] Methyl] - 7- [2- Cyanoeth structure

CAS No.: 1197033-19-4

Chemical Name:: N- [9- [(1R, 3S, 4S, 6R, 7S) - 4- [[Bis(4- Methoxyphenyl) - Phenylmethoxy] Methyl] - 7- [2- Cyanoeth

Synonyms: S-cEt-A phosphoramidite;(S)-cEt-A(Bz)-3'-CE-phosphoramidite;CET-A(Bz) Phosphoramidite;S-cEt-A(Bz) phosphoramidite;S-cEt-A(Bz)-CE-Phosphoramidite;N6-Bz-A-(S)-cEt-Phosphoramidite;5’-O-DMTr-cEt-A(Bz) Phosphoramidite;5'-ODMTcEtN-BzAPhosphoramiditeAmidite;5'-ODMT cEt N-Bz A Phosphoramidite (Amidite);N6-Bz-2'-O-4'-A-Locked-Ar-CET-Phosphoramidite

CBNumber:: CB25839755

Molecular Formula:: C49H54N7O8P

Molecular Weight:: 899.97

MDL Number:

MOL File:: Mol file

MSDS File:: SDS

Last updated:2026-05-28 00:37:18

Request For Quotation

N- [9- [(1R, 3S, 4S, 6R, 7S) - 4- [[Bis(4- Methoxyphenyl) - Phenylmethoxy] Methyl] - 7- [2- Cyanoeth Properties

pka	8.67±0.10(Predicted)
form	Solid
color	White to off-white

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319
Precautionary statements	P501-P270-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330

N- [9- [(1R, 3S, 4S, 6R, 7S) - 4- [[Bis(4- Methoxyphenyl) - Phenylmethoxy] Methyl] - 7- [2- Cyanoeth price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	PO184480	5’-O-DMT cET-N6-benzoyladenosine 3’-OCE amidite	1197033-19-4	250mg	$515	2026-06-04	Buy
Biosynth	PO184480	5’-O-DMT cET-N6-benzoyladenosine 3’-OCE amidite	1197033-19-4	1000mg	$1040	2026-06-04	Buy
ChemScene	CS-0628988	5'-ODMT cEt N-Bz A Phosphoramidite Amidite 98.55%	1197033-19-4	25mg	$54	2026-06-04	Buy
ChemScene	CS-0628988	5'-ODMT cEt N-Bz A Phosphoramidite Amidite 98.55%	1197033-19-4	50mg	$87	2026-06-04	Buy
ChemScene	CS-0628988	5'-ODMT cEt N-Bz A Phosphoramidite Amidite 98.55%	1197033-19-4	100mg	$135	2026-06-04	Buy

Product number	Packaging	Price	Buy
PO184480	250mg	$515	Buy
PO184480	1000mg	$1040	Buy
CS-0628988	25mg	$54	Buy
CS-0628988	50mg	$87	Buy
CS-0628988	100mg	$135	Buy

N- [9- [(1R, 3S, 4S, 6R, 7S) - 4- [[Bis(4- Methoxyphenyl) - Phenylmethoxy] Methyl] - 7- [2- Cyanoeth Chemical Properties, Uses, Production

Uses

5'-ODMT cEt N-Bz A Phosphoramidite Amidite is a locked nucleic acid (LNA) analogue. 5'-ODMT cEt N-Bz A Phosphoramidite Amidite possesses hybridization and mismatch discrimination attributes similar to those of LNA and shows resistance to exonuclease digestion[1].

References

[1] Seth PP, et al. Synthesis and biophysical evaluation of 2',4'-constrained 2'O-methoxyethyl and 2',4'-constrained 2'O-ethyl nucleic acid analogues. J Org Chem. 2010 Mar 5;75(5):1569-81. DOI:10.1021/jo902560f

N- [9- [(1R, 3S, 4S, 6R, 7S) - 4- [[Bis(4- Methoxyphenyl) - Phenylmethoxy] Methyl] - 7- [2- Cyanoeth Preparation Products And Raw materials

Raw materials

Preparation Products

N- [9- [(1R, 3S, 4S, 6R, 7S) - 4- [[Bis(4- Methoxyphenyl) - Phenylmethoxy] Methyl] - 7- [2- Cyanoeth Suppliers

Global Suppliers ( 35)

Supplier	Tel	Email	Country	ProdList	Advantage
Wuhu Nuowei Chemical Technology Co., Ltd	0553-8233716 18055326116	sales@nuowei-chem.com	China	742	55
Hangzhou Dingyan Chem Co., LTD	0571-87157530-8002 15267169049	sales@dingyanchem.com	China	2611	58
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60
Wuhu Huaren Science and Technology Co., Ltd.	5842013 18155347026	xujuan@hdpharm.com	China	547	58
Chengdu Zen Sunda Bio-pharmaceutical Technology Co., Ltd.	19981275275	sales@zsdpharm.com	China	388	58
Dideu Industries Group Limited	+8617392712697	1022@dideu.com	China	29090	58
NewCan Biotech Limited	+86-571-86912261 19975279805	sales@newcanbio.com	China	9984	58
Beijing xinyanhui pharmaceutical research and development co., LTD	13969155946	1461866103@qq.com	China	16103	58
Block Chemical Technology (Shanghai) Co., Ltd.	021-20432219 13918097649	li_jinfei@acblock-lab.com	China	10032	58
Wuhan Tangzhi Pharmaceutical Co., Ltd.	027-63498076 13658392159	sale@glycogene.com	China	838	58

Supplier	Advantage
Wuhu Nuowei Chemical Technology Co., Ltd	55
Hangzhou Dingyan Chem Co., LTD	58
Shanghai YuanYe Biotechnology Co., Ltd.	60
Wuhu Huaren Science and Technology Co., Ltd.	58
Chengdu Zen Sunda Bio-pharmaceutical Technology Co., Ltd.	58
Dideu Industries Group Limited	58
NewCan Biotech Limited	58
Beijing xinyanhui pharmaceutical research and development co., LTD	58
Block Chemical Technology (Shanghai) Co., Ltd.	58
Wuhan Tangzhi Pharmaceutical Co., Ltd.	58

1197033-19-4 (N- [9- [(1R, 3S, 4S, 6R, 7S) - 4- [[Bis(4- Methoxyphenyl) - Phenylmethoxy] Methyl] - 7- [2- Cyanoeth) Related Search:

Uridine Raltitrexed Capecitabine 6-Mercaptopurine Clofarabine

Broxuridine

1of2

N- [9- [(1R, 3S, 4S, 6R, 7S) - 4- [[Bis(4- Methoxyphenyl) - Phenylmethoxy] Methyl] - 7- [2- Cyanoeth Benzamide, N-[9-[2,5-anhydro-4-C-[[bis(4-methoxyphenyl)phenylmethoxy]methyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-6-deoxy-α-L-mannofuranosyl]-9H-purin-6-yl]- N6-Bz-2'-O-4'-A-Locked-Ar-CET-Phosphoramidite CET-A(Bz) Phosphoramidite 5'-ODMTcEtN-BzAPhosphoramiditeAmidite 5'-ODMT cEt N-Bz A Phosphoramidite (Amidite) S-cEt-A(Bz)-CE-Phosphoramidite N6-Bz-A-(S)-cEt-Phosphoramidite S-cEt-A(Bz) phosphoramidite (1S,3R,4R,6S,7S)-3-(6-N-benzoyladenin-9-yl)-7-[2-cyanoethoxy(diisopropylamino)phosphinoxy]-1-(4,4'-dimethoxytrityloxymethyl)-6-methyl-2,5-dioxabicyclo[2.2.1]heptane N-[9-[(1R,3S,4S,6R,7S)-4-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-7-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methyl-2,5-dioxabicyclo[2.2.1]heptan-6-yl]purin-6-yl]benzamide 5’-O-DMTr-cEt-A(Bz) Phosphoramidite (S)-cEt-A(Bz)-3'-CE-phosphoramidite S-cEt-A phosphoramidite 1197033-19-4 C49H54N7O8P Amidite