Welcome to chemicalbook!

010-86108875

18162-48-6 872-50-4 Methylene Chloride naphthalene THF Titanium Dioxide

Structure Search

RFQ

Try our best to find the right business for you.

Messages

Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> N2-Isobutyryl-2''-O-(tert-butyldimethylsilyl)-5''-O-(4,4''-dimethoxytrityl)-gu

N2-Isobutyryl-2''-O-(tert-butyldimethylsilyl)-5''-O-(4,4''-dimethoxytrityl)-gu

$14 - $210583
Product name: N2-Isobutyryl-2''-O-(tert-butyldimethylsilyl)-5''-O-(4,4''-dimethoxytrityl)-gu
CAS: 81279-39-2
MF: C41H51N5O8Si
MW: 769.96
EINECS:2017-001-1
MDL Number:MFCD00080293
Synonyms:N2-Isobutyryl-2''-O-(tert-butyldimethylsilyl)-5''-O-(4,4''-dimethoxytrityl)-gu;5'-O-DMT-2'-O-iBu-N-Bz-Guanosine;5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(tert-butyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)guanosine;5'-DMT-2'-TBDMS-iBu-rG;N-(9-((2R,3R,4R,5R)-5-((Bis(4-Methoxyphenyl)(phenyl)Methoxy)Methyl)-3-((tert-butyldiMethylsilyl)oxy)-4-hydroxytetrahydrofuran-2-yl)-6-oxo-6,9-dihydro-1H-purin-2-yl)isobutyraMide;5'-O-[bis(4-Methoxyphenyl)phenylMethyl]-2'-O-[(1,1-diMethylethyl)diMethylsilyl]-N-(2-Methyl-1-oxopropyl)-Guanosine;5'-O-DMT-N-isobutyryl-2'-O-TBDMS-guanosine;5-O-(4,4-Dimethoxytrityl)-2-O-(tertbutyldimethylsilyl)-N-isobutyryl-Guanosine

Price50 Properties Safety Information Description

50 prices

Selected condition：

Brand

aablocks
ACHEMBLOCK
AK Scientific
Ambeed
American Custom Chemicals Corporation
Arctom
Ark Pharm
Biosynth
Chemenu
ChemScene
Crysdot
Synthonix
TRC
Usbiological

Package

100mg
250mg
500mg
1000mg
1g
2000mg
2g
5000mg
5g
10000mg
10g
25000mg
25g
50g
100g

Manufactureraablocks
Product numberAA005LBV
Product description5''-O-[Bis(4-methoxyphenyl)phenylmethyl]-2''-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)guanosine 95%
Packaging250mg
Price$16
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA005LBV
Product description5''-O-[Bis(4-methoxyphenyl)phenylmethyl]-2''-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)guanosine 95%
Packaging1g
Price$39
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA005LBV
Product description5''-O-[Bis(4-methoxyphenyl)phenylmethyl]-2''-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)guanosine 95%
Packaging5g
Price$134
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA005LBV
Product description5''-O-[Bis(4-methoxyphenyl)phenylmethyl]-2''-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)guanosine 95%
Packaging25g
Price$483
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberX203795
Product descriptionN-[9-[(2R,3R,4R,5R)-5-[[Bis(4-methoxyphenyl)(phenyl)methoxy]methyl]-3-[(tert-butyldimethylsilyl)oxy]-4-hydroxy-2-tetrahydrofuryl]-6-oxo-6,9-dihydro-1H-purin-2-yl]isobutyramide 95%
Packaging25G
Price$725
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberX203795
Product descriptionN-[9-[(2R,3R,4R,5R)-5-[[Bis(4-methoxyphenyl)(phenyl)methoxy]methyl]-3-[(tert-butyldimethylsilyl)oxy]-4-hydroxy-2-tetrahydrofuryl]-6-oxo-6,9-dihydro-1H-purin-2-yl]isobutyramide 95%
Packaging5G
Price$200
Updated2026-05-27
Buy

ManufacturerAK Scientific
Product number2622AC
Product description5'-O-DMT-2'-O-iBu-N-Bz-Guanosine
Packaging250mg
Price$103
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA112825
Product description5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 95%
Packaging1g
Price$62
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA112825
Product description5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 95%
Packaging10g
Price$260
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA112825
Product description5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 95%
Packaging5g
Price$260
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberNUC0005200
Product description5'-O-DMT-2'-O-IBU-N-BZ-GUANOSINE 95.00%
Packaging250MG
Price$391.65
Updated2021-12-16
Buy

ManufacturerArctom
Product numberBD-A112825
Product description5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 95%
Packaging25g
Price$434
Updated2026-05-26
Buy

ManufacturerArctom
Product numberHY-43059
Product description5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 98.12%
Packaging1g
Price$64
Updated2026-05-26
Buy

ManufacturerArctom
Product numberBD-A112825
Product description5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 95%
Packaging5g
Price$118
Updated2026-05-26
Buy

ManufacturerArctom
Product numberBD-A112825
Product description5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 95%
Packaging250mg
Price$14
Updated2026-05-26
Buy

ManufacturerArctom
Product numberBD-A112825
Product description5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 95%
Packaging1g
Price$37
Updated2026-05-26
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA005LBV	5''-O-[Bis(4-methoxyphenyl)phenylmethyl]-2''-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)guanosine 95%	250mg	$16	2026-05-28	Buy
aablocks	AA005LBV	5''-O-[Bis(4-methoxyphenyl)phenylmethyl]-2''-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)guanosine 95%	1g	$39	2026-05-28	Buy
aablocks	AA005LBV	5''-O-[Bis(4-methoxyphenyl)phenylmethyl]-2''-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)guanosine 95%	5g	$134	2026-05-28	Buy
aablocks	AA005LBV	5''-O-[Bis(4-methoxyphenyl)phenylmethyl]-2''-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)guanosine 95%	25g	$483	2026-05-28	Buy
ACHEMBLOCK	X203795	N-[9-[(2R,3R,4R,5R)-5-[[Bis(4-methoxyphenyl)(phenyl)methoxy]methyl]-3-[(tert-butyldimethylsilyl)oxy]-4-hydroxy-2-tetrahydrofuryl]-6-oxo-6,9-dihydro-1H-purin-2-yl]isobutyramide 95%	25G	$725	2026-05-27	Buy
ACHEMBLOCK	X203795	N-[9-[(2R,3R,4R,5R)-5-[[Bis(4-methoxyphenyl)(phenyl)methoxy]methyl]-3-[(tert-butyldimethylsilyl)oxy]-4-hydroxy-2-tetrahydrofuryl]-6-oxo-6,9-dihydro-1H-purin-2-yl]isobutyramide 95%	5G	$200	2026-05-27	Buy
AK Scientific	2622AC	5'-O-DMT-2'-O-iBu-N-Bz-Guanosine	250mg	$103	2021-12-16	Buy
Ambeed	A112825	5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 95%	1g	$62	2021-12-16	Buy
Ambeed	A112825	5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 95%	10g	$260	2021-12-16	Buy
Ambeed	A112825	5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 95%	5g	$260	2021-12-16	Buy
American Custom Chemicals Corporation	NUC0005200	5'-O-DMT-2'-O-IBU-N-BZ-GUANOSINE 95.00%	250MG	$391.65	2021-12-16	Buy
Arctom	BD-A112825	5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 95%	25g	$434	2026-05-26	Buy
Arctom	HY-43059	5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 98.12%	1g	$64	2026-05-26	Buy
Arctom	BD-A112825	5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 95%	5g	$118	2026-05-26	Buy
Arctom	BD-A112825	5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 95%	250mg	$14	2026-05-26	Buy
Arctom	BD-A112825	5'-O-DMT-2'-O-iBu-N-Bz-Guanosine 95%	1g	$37	2026-05-26	Buy

Next Last

Properties

Density :1.25
storage temp. :2-8°C
pka :9.16±0.20(Predicted)
form :Solid
color :White to light yellow
InChIKey :JMCNKJFOIJGYRG-HVXBIEPNNA-N
SMILES :O(C(C1=CC=C(OC)C=C1)(C1=CC=C(OC)C=C1)C1=CC=CC=C1)C[C@H]1O[C@@H](N2C3=C(C(NC(=N3)NC(=O)C(C)C)=O)N=C2)[C@H](O[Si](C(C)(C)C)(C)C)[C@@H]1O |&1:25,27,44,53,r|

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	Pictogram	P-Codes
H317	May cause an allergic skin reaction	Sensitisation, Skin	Category 1	Warning		P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning		P264, P280, P305+P351+P338,P337+P313P

Precautionary statements:

P280	Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

5''-O-DMT-2''-O-iBu-N-Bz-Guanosine (cas# 81279-39-2) is a nucleotide used in the preparation of 4''-C-methoxy-2''-deoxy-2''-fluoro modified ribonucleotides to improve metabolic stability and elicit efficient RNAi-mediated gene silencing.

More related product prices

5'-O-DMT-2'-O-TBDMS-N-Bz-Adenosine N6-benzoyl-3'-O-t-butyldiMethylsilyl-5'-O-(4,4'-diMethoxytrityl)-adenosine 5'-O-DMTr-N2-isobutyrylguanosine 114745-26-5

Suppliers and manufacturers

Allbiosyn Biotechnology Co.,LTD Wuhu Huaren Science and Technology Co., Ltd. Nanjing Baifuli Technology Co., Ltd. Bide Pharmatech Ltd. Shanghai HuanChuan Industry Co.,Ltd. Shanghai Yongye Biotechnology Co., Ltd. Quzhou Rundong Chemical (Technology) Co. Wuhu Nuowei Chemical Technology Co., Ltd Shanghai Yaochang Biological Co., Ltd. Shanghai YuanYe Biotechnology Co., Ltd.

HomePage | About Us | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Product Catalog | Links | Privacy | Terms | Product Manufacturers | New Products
All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

N2-Isobutyryl-2''-O-(tert-butyldimethylsilyl)-5''-O-(4,4''-dimethoxytrityl)-gu

Properties

Safety Information

Description

Related product price

Suppliers and manufacturers