(5-Methylfuran-3-yl)methanamine CAS 549889-66-9
| CAS No. | 549889-66-9 |
| Molecular Formula | C6H9NO |
| Molecular Weight | 111.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 111.14 g/mol gives (5-Methylfuran-3-yl)methanamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(5-Methylfuran-3-yl)methanamine (CAS 549889-66-9), molecular formula C6H9NO and molecular weight 111.14 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (5-Methylfuran-3-yl)methanamine (C6H9NO) contains an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 111.14 g/mol, it falls into the low-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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C6H9NO |
| Molecular Weight | 111.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
Related Methylfuran Standards
- (4-Methylfuran-2-yl)methanamine (CAS 120073-83-8)
- (3-Methylfuran-2-yl)methanamine (CAS 388072-09-1)
- 1-(2-Methylfuran-3-yl)methanamine (CAS 35801-15-1)
- (3-Methylfuran-2-yl)methanol (CAS 20416-16-4)
- (4-Methylfuran-2-yl)methanol (CAS 33845-39-5)
- (5-Methylfuran-3-yl)methanol (CAS 20416-19-7)
- 2-Ethyl-5-methylfuran (CAS 1703-52-2)
- 4-Methylfuran-3-carbaldehyde (CAS 107658-19-5)
Recommended Standards
- (5-Methyl-1H-pyrrol-2-yl)methanol (CAS 99042-96-3)
- (E)-3-Ethoxy-2-methylacrylonitrile (CAS 88456-27-3)
- (E)-3-Ethylidenepyrrolidin-2-one (CAS 930-94-9)
- (3-Furylmethyl)methylamine (CAS 23008-21-1)
- 4-Methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 1448872-11-4)
- 359810-48-3 5-(2-Bromo-4-methylphenyl)-2-furaldehyde DTXSID50358068 (CAS 359810-48-3)
- 2-(5-Methoxypyridin-3-yl)acetonitrile (CAS 1000536-18-4)
- 2,6-Dimethyl-3-nitrobenzoic acid (CAS 6307-70-6)
- 2-((3-Chlorobenzyl)amino)-1-(4-chlorophenyl)-1-phenylethan-1-ol hydrochloride (CAS 1030603-73-6)
- 2,2,7-Trimethylchroman-4-one (CAS 110411-30-8)
- 1-Butyl-2-imino-10-methyl-5-oxo-N-(1-phenylethyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 617697-67-3)
- 2-((2,5-Dimethylbenzyl)thio)-3-(4-methoxyphenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 477328-99-7)
- 4-Amino-3-mesitylbutanoic acid (CAS 28311-40-2)
- Semaglutide impurity 103 (CAS 1446013-07-5)
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