3-Acetyl-5-methyloxolan-2-one CAS 3620-18-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3620-18-6 |
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Acetyl-5-methyloxolan-2-one (CAS 3620-18-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H10O3. Molecular weight: 142.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
Related Acetyl Standards
- 2-(2-methyloxolan-3-ylidene)acetic acid (CAS 1564185-47-2)
- 2-(5-methyloxolan-2-yl)acetic acid (CAS 5584-00-9)
- 2-[(2-methyloxolan-3-yl)amino]ethan-1-ol (CAS 1552050-40-4)
- (1s)-1-(2-Methyloxolan-2-yl)ethan-1-ol (CAS 1423043-71-3)
- 1-(2-methyloxolan-2-yl)ethan-1-ol (CAS 1542877-64-4)
- (1R)-1-(2-methyloxolan-2-yl)ethan-1-ol (CAS 1568369-85-6)
- 2-(5-Methyloxolan-2-yl)ethan-1-amine (CAS 1548457-70-0)
- 1-(2-methyloxolan-2-yl)ethan-1-one (CAS 32318-87-9)
Recommended Standards
- 3,5-Diethynylphenol (CAS 918826-08-1)
- 3-Acetylcyclobutane-1-carboxylic acid (CAS 90049-68-6)
- 3,3-Dimethylglutaric anhydride (CAS 4160-82-1)
- 1-Bromo-4-(2-chloroethoxy)benzene (CAS 55162-34-0)
- 1-(2-Hydrazinylacetyl)pyrrolidine-2-carbonitrile (CAS 613265-24-0)
- 3-(Difluoromethyl)-5-iodo-4-methoxypyridin-2-amine (CAS 1804676-71-8)
- 2,6-Bis(4-(diphenylamino)phenyl)anthracene-9,10-dione (CAS 1640978-33-1)
- 4-(Cyclobutylmethyl)morpholine-3-carboxylic acid hydrochloride (CAS 1796895-36-7)
- 4-(4-Methoxystyryl)-1-methylquinolin-1-ium iodide (CAS 104816-89-9)
- Renin Inhibitor Peptide (CAS 50410-01-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com