3-(3-hydroxycyclobutyl)prop-2-ynoic acid CAS 2167388-01-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2167388-01-2 |
| Molecular Formula | C7H8O3 |
| Molecular Weight | 140.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(3-hydroxycyclobutyl)prop-2-ynoic acid (CAS 2167388-01-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H8O3. Molecular weight: 140.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H8O3 |
| Molecular Weight | 140.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
Related hydroxycyclobutyl Standards
- 3-(1-hydroxycyclobutyl)prop-2-ynoic acid (CAS 2138813-84-8)
- methyl 2-(3-hydroxycyclobutyl)acetate (CAS 1148130-13-5)
- (trans-3-Hydroxycyclobutyl)acetic acid methyl ester (CAS 1148130-28-2)
- (cis-3-Hydroxycyclobutyl)acetic acid methyl ester (CAS 1148130-31-7)
- 2-(1-Hydroxycyclobutyl)propanoic acid (CAS 1248668-73-6)
- 3-(1-Hydroxycyclobutyl)propanoic acid (CAS 1519495-92-1)
- Methyl 2-(1-hydroxycyclobutyl)acetate (CAS 1692197-94-6)
- 2-hydroxycyclobutyl acetate (CAS 105627-05-2)
Recommended Standards
- 3-(2-Oxo-1,3-oxazolidin-3-yl)propanenitrile (CAS 65195-19-9)
- 3-(3-methyloxetan-3-yl)prop-2-ynoic acid (CAS 2241142-47-0)
- 3-(2-Methylenecyclopropyl)-2-oxopropanoic acid (CAS 5746-24-7)
- Methyl 2-cyano-5-hydroxybenzoate (CAS 1261763-38-5)
- 2-(4-Methoxy-3-methylphenyl)piperidine Oxalate (CAS 1177278-68-0)
- 5-(4,5-Dimethylthiophen-3-yl)-4-propyl-4H-1,2,4-triazole-3-thiol (CAS 847503-19-9)
- 4,4-Dimethylpyrrolidine-3-carboxylic acidHCl (CAS 1351343-41-3)
- (9H-Fluoren-9-yl)methyl (6-aminohexyl)carbamate hydrochloride (CAS 945923-91-1)
- Clotrimazole-d5 (CAS 1185076-41-8)
- Tirzepatide Impurity 57 (CAS CATO-C4X-324057)
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