tert-Butyl (cyclopent-3-en-1-ylmethyl)carbamate CAS 207729-05-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 207729-05-3 |
| Molecular Formula | C11H19NO2 |
| Molecular Weight | 197.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
tert-Butyl (cyclopent-3-en-1-ylmethyl)carbamate (CAS 207729-05-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H19NO2. Molecular weight: 197.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H19NO2 |
| Molecular Weight | 197.27 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2016 |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-Butyl (3-methylpent-1-yn-3-yl)carbamate (CAS 875612-20-7)
- tert-Butyl (R)-(4-methylpent-1-yn-3-yl)carbamate (CAS 213315-70-9)
- tert-Butyl (2R)-2-ethenylpyrrolidine-1-carboxylate (CAS 340129-94-4)
- Benzo[d][1,3]dioxol-5-yl(3-((prop-2-yn-1-yloxy)methyl)piperidin-1-yl)methanone (CAS 1251564-41-6)
- Tert-butyl 4-(hydroxymethyl)-1-thia-8-azaspiro[4.5]Decane-8-carboxylate 1,1-dioxide (CAS 1373028-67-1)
- 1-Amino-4,5-dihydroxy-8-(phenylthio)anthracene-9,10-dione (CAS 2478-73-1)
- 5-Chloro-7-(4-methoxyphenyl)quinolin-8-ol (CAS 648896-42-8)
- 2-(Methylsulfanyl)acetohydrazide (CAS 74085-88-4)
- 8-Chloro-5-methoxy-2-methylquinoline (CAS 420786-79-4)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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