1-METHYLGUANOSINE

Product Name: 1-METHYLGUANOSINE
CAS No.: 2140-65-0
Chemical Name: 1-METHYLGUANOSINE
Synonyms: Nsc 70897;1-Methyiguanosine;1-METHYLGUANOSINE;N1-Methylguanosine;Guanosine, 1-methyl-;RNA-modified nucleoside m1G;Guanosine, 1-methyl- (8ci)(9ci);1-Methylguanosine, 10 mM in DMSO;1-Methyl-2-amino-9-β-D-ribofuranosyl-9H-purine-6(1H)-one;1-Methyl-2-amino-9-(β-D-ribofuranosyl)-9H-purine-6(1H)-one
CBNumber: CB5496545
Molecular Formula: C11H15N5O5
Formula Weight: 297.27
MOL File: 2140-65-0.mol

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1-METHYLGUANOSINE Property

Melting point:: 163 °C
Boiling point:: 737.4±70.0 °C(Predicted)
Density: 2.02±0.1 g/cm3(Predicted)
storage temp.: Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility: Methanol (Slightly), Water (Slightly)
pka: 13.22±0.70(Predicted)
form: Solid
color: White to Off-White
PH: ～2.4
λmax: 258 (pH 1)；256 (pH 6)
Stability:: Hygroscopic
InChI: InChI=1S/C11H15N5O5/c1-15-9(20)5-8(14-11(15)12)16(3-13-5)10-7(19)6(18)4(2-17)21-10/h3-4,6-7,10,17-19H,2H2,1H3,(H2,12,14)/t4-,6-,7-,10-/m1/s1
InChIKey: UTAIYTHAJQNQDW-KQYNXXCUSA-N
SMILES: OC[C@H]1O[C@@H](N2C3=C(C(N(C)C(=N3)N)=O)N=C2)[C@H](O)[C@@H]1O

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Cayman Chemical

Product number: 31737
Product name: N1-Methylguanosine
Purity: ≥95%
Packaging: 1mg
Price: $36
Updated: 2026/04/30

Cayman Chemical

Product number: 31737
Product name: N1-Methylguanosine
Purity: ≥95%
Packaging: 5mg
Price: $110
Updated: 2026/04/30

Cayman Chemical

Product number: 31737
Product name: N1-Methylguanosine
Purity: ≥95%
Packaging: 10mg
Price: $169
Updated: 2026/04/30

Cayman Chemical

Product number: 31737
Product name: N1-Methylguanosine
Purity: ≥95%
Packaging: 25mg
Price: $378
Updated: 2026/04/30

Usbiological

Product number: 296280
Product name: N1-Methylguanosine
Packaging: 10mg
Price: $329
Updated: 2021/12/16

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1-METHYLGUANOSINE Chemical Properties,Usage,Production

Uses

N1-Methylguanosine-CD3 is the labeled form of N1-Methylguanosine(B426593), which ic use in methods for increasing capping efficiency of transcribed RNA.

Definition

ChEBI: Guanosine substituted with a methyl group at position N-1.

1-METHYLGUANOSINE Preparation Products And Raw materials

Raw materials

Preparation Products

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1-METHYLGUANOSINE Suppliers

China 76 Germany 2 United Kingdom 2 United States 12 Global 92

Zhengzhou Granlen Sciences, ltd.

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Shanghai Yiyan Biotechnology Co. , Ltd.

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Shanghai Hanhong Scientific Co.,Ltd.

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T&W GROUP

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Beijing HuaMeiHuLiBiological Chemical

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UHN Shanghai Research & Development Co., Ltd.

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Bide Pharmatech Ltd.

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Shanghai Macklin Biochemical Co.,Ltd.

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Wuhu Nuowei Chemical Technology Co., Ltd

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Shanghai EFE Biological Technology Co., Ltd.

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2140-65-0, 1-METHYLGUANOSINERelated Search:

1-methylpseudouridine 1-MethylInosine 1-METHYLADENOSINE N1-Ethylpseudouridine 7,8-Dihydro-7-methylguanosine 1-METHYLGUANOSINE N-Acetyl-5'-O-(4,4-dimethoxytrityl)-2'-O-methylguanosine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite 2'-O-METHYLGUANOSINE 2'-C-Methylguanosine 2-Methylguanosine,N2-METHYLGUANOSINE,N-Methylguanosine 8-BR-PET-CGMP SODIUM SALT BETA-PHENYL-1,N2-ETHENOGUANOSINE-3',5'-CYCLIC MONOPHOSPHATE SODIUM SALT 2'-O-METHYLGUANOSINE-5'-TRIPHOSPHATE LITHIUM SALT 7-methylguanosine-5'-monophosphate 7-methylguanosine 5'-diphosphate sodium,7-methylguanosine 5'-diphosphate,7-METHYLGUANOSINE 5'-DIPHOSPHATE SODIUM SALT 6-mercapto-7-methylguanosine 3'-O-methylguanosine triphosphate Platinum(IV)cyclohexyldiamine-9-methylguanosine dichloride

2-amino-9-[3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-1-methyl-1,9-dihydropurin-6-one

1-Methyl-2-amino-9-(β-D-ribofuranosyl)-9H-purine-6(1H)-one

1-Methyl-2-amino-9-β-D-ribofuranosyl-9H-purine-6(1H)-one

Guanosine, 1-methyl- (8ci)(9ci)

N1-Methylguanosine

Nsc 70897

RNA-modified nucleoside m1G

1-METHYLGUANOSINE

Guanosine, 1-methyl-

1-Methylguanosine,1 Methylguanosine,Endogenous Metabolite,Inhibitor,inhibit,1Methylguanosine

1-Methyiguanosine

2-Amino-9-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1-methyl-1H-purin-6(9H)-one

1-Methylguanosine, 10 mM in DMSO

2140-65-0