1-methylguanosine (CAS 2140-65-0) — formula C11H15N5O5, molecular weight 297.27; category organic chemicals.
1-methylguanosine (CAS 2140-65-0) is a chemical raw material in the organic chemicals category. Its molecular formula C11H15N5O5 comprises 11 C, 15 H, 5 N, 5 O atoms. Its molecular weight is about 297.27. Reported physicochemical data: LogP about -1.7. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 2140-65-0 |
|---|---|
| Molecular Formula | C11H15N5O5 |
| Molecular Weight | 297.27 |
| LogP | -1.7 |
| Category | Organic Chemicals |
1-methylguanosine is a carbon-based organic compound with CAS registry number 2140-65-0 and molecular formula C11H15N5O5 (molecular weight 297.27), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2140-65-0
Its molecular formula C11H15N5O5 comprises 11 C, 15 H, 5 N, 5 O atoms.
Also known as: 1-methylguanosine · 1-甲基鸟苷
Category: organic chemicals
The CAS registry number of 1-methylguanosine is 2140-65-0.
Molecular formula C11H15N5O5, molecular weight 297.27.
It is also registered under: 1-methylguanosine, 1-甲基鸟苷.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 1-methylguanosine (CAS 2140-65-0), compiled from public chemistry databases.
| CAS Registry Number | 2140-65-0 |
|---|---|
| PubChem CID | 96373 |
| Molecular formula | C11H15N5O5 |
| IUPAC name | 2-amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1-methylpurin-6-one |
| UNII (FDA) | NS00073958 |
| Molecular Weight | 297.27 |
|---|---|
| XLogP3 | -1.7 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 2 |
| Exact Mass | 297.10731860 |
| Monoisotopic Mass | 297.10731860 |
| Topological Polar Surface Area | 146 |
| Heavy Atom Count | 21 |
| Collision Cross Section | 179.7 Ų [M+Na]+ |
|---|---|
| Collision Cross Section | 166.4 Ų [M-H]- |
| Collision Cross Section | 167.7 Ų [M+H]+ |
1-Methylguanosine; N1-Methylguanosine; 2140-65-0; CHEBI:19062; 2-amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1-methyl-6,9-dihydro-1H-purin-6-one; DTXSID901316493; 2-amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1-methylpurin-6-one; 2-amino-9-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl)-1-methyl-6,9-dihydro-1H-purin-6-one; 2-amino-9-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl)-1-methylpurin-6-one; RefChem:76390; DTXCID701746339; 630-718-5; N-methylguanosine; 1-methyl-guanosine; 2-Amino-9-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1-methyl-1H-purin-6(9H)-one; CHEMBL3246759
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
1-methylguanosine · CAS 2140-65-0 · C11H15N5O5. UNII NS00073958. Collision Cross Section: 179.7 Ų [M+Na]+; Collision Cross Section: 166.4 Ų [M-H]-; Collision Cross Section: 167.7 Ų [M+H]+.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1-甲基鸟苷