(5-Amino-1-methyl-1H-benzoimidazol-2-yl)-methanol CAS 330472-50-9
| CAS No. | 330472-50-9 |
| Molecular Formula | C9H11N3O |
| Molecular Weight | 177.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5-Amino-1-methyl-1H-benzoimidazol-2-yl)-methanol (CAS 330472-50-9), molecular formula C9H11N3O and molecular weight 177.20 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (5-Amino-1-methyl-1H-benzoimidazol-2-yl)-methanol (C9H11N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 177.20 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (5-Amino-1-methyl-1H-benzoimidazol-2-yl)-methanol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H11N3O |
| Molecular Weight | 177.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Amino Standards
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Recommended Standards
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- (5-Methoxy-1H-indol-3-yl)methanol (CAS 77419-78-4)
- α-CGRP (8-37) (mouse, rat) (CAS 129121-73-9)
- 2-Amino-1-methyl-1H-benzo[d]imidazole-5-thiol (CAS 27582-11-2)
- (2S)-2-[(2-Ethoxyphenoxy)methyl]-oxirane (CAS 139067-95-1)
- 8-Iodo-2,3-dihydrobenzo[b][1,4]dioxin-5-amine (CAS 2903924-43-4)
- Ethyl 2-(6-Chloroimidazo[1,2-a]pyridin-2-yl)acetate (CAS 59128-02-8)
- 4-(3-Carboxyphenyl)pyridine-2,5-dicarboxylic acid (CAS 29553-70-6)
- 1-Methyl-2-azaspiro[3.3]heptane hydrochloride (CAS 1956381-61-5)
- 2-(3-Fluorophenyl)-2-methylpropanenitrile (CAS 93748-10-8)
- N-Allyl-2-pyrrolidinecarboxamide hydrochloride (CAS 1236254-98-0)
- His-Cyclic-Semaglutide (CAS CATO-C4X-2226182)
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