NPTC - ≥95% , CAS No.2247828-39-1

CAS: 2247828-39-1 Cat. No.: N463441 Summenformel: C₁₆H₂₂N₂O₅ Molekulargewicht: 322.36

GRADE & PURITY ≥95%

Synonyms

4-Nitrophenyl (2,2,6,6-tetramethylpiperidin-1-yl) carbonate

Storage

Store at 2-8°C

Shipped In

Wet ice

Übersicht

Description

NPTC is a reagent developed in the Wipf lab to install a Tempoc protecting group. The Tempoc group is useful for protecting primary, secondary, and heterocyclic amines and is complimentary to both Boc and Cbz protecting groups. Tempoc deprotection can be performed under mild reductive conditions with in situ generated Cu(I) species or by thermolysis at 135 °C.

Specifications

Synonyme

4-Nitrophenyl (2,2,6,6-tetramethylpiperidin-1-yl) carbonate

Spezifikationen & Reinheit

≥95%

Storage

Store at 2-8°C

Verschickt in

Wet ice

Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.

Reinheit

≥95%

Namen und Kennungen

• Kanonisches Lächeln: CC1(CCCC(N1OC(=O)OC2=CC=C(C=C2)[N+](=O)[O-])(C)C)C
• IUPAC Name: (4-nitrophenyl) (2,2,6,6-tetramethylpiperidin-1-yl) carbonate
• InChIKey: BLPUJYUQJJCBHB-UHFFFAOYSA-N
• INCHI: 1S/C16H22N2O5/c1-15(2)10-5-11-16(3,4)18(15)23-14(19)22-13-8-6-12(7-9-13)17(20)21/h6-9H,5,10-11H2,1-4H3
• Molekulargewicht: 322.36
• Reaxy-Rn: 33493839
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=33493839&ln=

Chemische und physikalische Eigenschaften

• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable

Häufig gestellte Fragen

What is the purity of this product?

This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at 2–8 °C. Refrigerated storage is required to maintain the specified shelf life.

How is this product shipped?

This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 2247828-39-1, the molecular formula is C16H22N2O5, and the molecular weight is 322.36 g/mol. InChIKey BLPUJYUQJJCBHB-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.