2,2,5,5-Tetramethyl-3-amino-pyrrolidine-1-oxyl Free Radical CAS 34272-83-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 34272-83-8 |
| Molecular Formula | C8H17N2O |
| Molecular Weight | 157.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,2,5,5-Tetramethyl-3-amino-pyrrolidine-1-oxyl Free Radical (CAS 34272-83-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H17N2O. Molecular weight: 157.23 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H17N2O |
| Molecular Weight | 157.23 g/mol |
| 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) | 1.5 |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 2 |
Related Tetramethyl Standards
- 2,2,6,6-Tetramethyl-4-piperidinol (CAS 2403-88-5)
- 4,4,6,6-Tetramethyl-1,3,2-dioxaborinan-2-ol (CAS 104562-46-1)
- (4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)methanol (CAS 486402-87-3)
- 2,2,7,7-Tetramethyl-1,4-diazepane (CAS 59340-40-8)
- 2,2,4,4-Tetramethyl-3-sulfanylidenecyclobutan-1-one (CAS 10181-59-6)
- 2,2,6,6-Tetramethyl-2h-3,5,6-trihydropyran-4-one (CAS 1197-66-6)
- 2,2,5,6-Tetramethyl-4H-1,3-dioxin-4-one (CAS 87769-39-9)
- 2,2,6,6-Tetramethyl-4-piperidone (CAS 826-36-8)
Recommended Standards
- 2-(Furfurylthio)ethylamine (CAS 36415-21-1)
- 2-Amino-1-(3-methylthiophen-2-yl)ethan-1-ol (CAS 92521-16-9)
- 2-(Fluoromethyl)-7-azaspiro[3.5]Nonane (CAS 2306270-17-5)
- 3-Hydroxy-4-propoxyphenylacetic Acid (CAS 2006278-08-4)
- 1-Allyl-2-chloro-4-fluorobenzene (CAS 128426-47-1)
- (E)-6-(Pent-3-en-1-yl)tetrahydro-2H-pyran-2-one (CAS 75253-68-8)
- 3-Chloro-4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid (CAS 6534-33-4)
- (S)-2-(Hydroxymethyl)-2-(methoxymethyl)quinuclidin-3-one (CAS 2266582-96-9)
- n-[(2,5-difluorophenyl)methyl]aniline (CAS 1096852-39-9)
- Des-[Gly]31-Semaglutide (CAS CATO-C4X-2226156)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com