(e)-3-(Furan-2-yl)-2-methylprop-2-en-1-ol CAS 69978-22-9
| CAS No. | 69978-22-9 |
| Molecular Formula | C8H10O2 |
| Molecular Weight | 138.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (e)-3-(Furan-2-yl)-2-methylprop-2-en-1-ol.
CATO supplies (e)-3-(Furan-2-yl)-2-methylprop-2-en-1-ol (CAS 69978-22-9), a certified reference material (molecular formula C8H10O2, MW 138.16 g/mol) for analytical method development and quality control.
Structurally, (e)-3-(Furan-2-yl)-2-methylprop-2-en-1-ol (C8H10O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 138.16 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 | C8H10O2 |
| Molecular Weight | 138.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
Related e Standards
- 1-(Furan-2-yl)-2-methylpropan-1-one (CAS 4208-53-1)
- 1-(Furan-2-yl)but-3-en-1-ol (CAS 6398-51-2)
- 1-(Furan-2-yl)butan-2-one (CAS 4208-63-3)
- 2-(Furan-2-yl)cyclobutan-1-ol (CAS 84099-57-0)
- 4-(Furan-2-yl)butan-2-one (CAS 699-17-2)
- (E)-3-(Furan-2-yl)acrylic Acid (CAS 15690-24-1)
- 3-(Furan-2-yl)-3-oxopropanal (CAS 760174-46-7)
- (1-(Furan-2-yl)vinyl)boronic acid (CAS 287960-94-5)
Recommended Standards
- (3AS,6aR)-5-methylenehexahydro-1H-cyclopenta[c]furan-1-one (CAS 232610-36-5)
- 1-(2,4-dimethyl-3-furyl)-1-ethanone (CAS 32933-07-6)
- (2-aminoethyl)(2,2-difluoroethyl)methylamine (CAS 795299-76-2)
- 1-(3,5-Dimethylfuran-2-yl)ethanone (CAS 22940-86-9)
- 1-Phenylheptan-4-one (CAS 59540-80-6)
- 2-(2-Chlorophenoxy)-4-methylthiazole-5-carboxylic acid (CAS 1232801-51-2)
- 26124-68-5 Glycolic acid, polyesters Acetic acid, 2-hydroxy-, homopolymer Acetic acid, hydroxy-, homopolymer Polyglycollic acid Dexon (polyester) Glycolic acid homopolymer Hydroxyacetic acid homopolymer Poly(L-glycolic acid) Glypure 70 homopolymer (CAS 26124-68-5)
- N-(5-bromothiazol-2-yl)picolinamide (CAS 603955-35-7)
- N-(4-(1,1-Dioxidoisothiazolidin-2-yl)phenyl)cyclopentanecarboxamide (CAS 941931-81-3)
- 2-(benzyloxy)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 1448894-65-2)
- 3-Fluoro-n,n-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine hydrochloride (CAS 1548827-81-1)
- Medroxyprogesterone Acetate Impurity 19 (CAS 71315-38-3)
- 2-(Benzo[d]thiazol-2-yl)-3-((2-ethoxyphenyl)amino)acrylonitrile (CAS 637748-82-4)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
Why CATO?
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