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tert-Butyl (3R)-3-(methylamino)pyrrolidine-1-carboxylate

  • CAS No. 199336-83-9

  • Cat. No. CS-0048580
  • Purity≥97%
  • MDL No.None
  • HazMat Fee +

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    Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

    If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

    Type
    HazMat Fee
    Excepted Quantity $0.00
    FedEx Limited Quantities Ground $0.00
    Hazmat Ground shipping $50.00+
    Inaccessible (Haz class 6.1 or 9), Domestic $68.00+
    Accessible (Haz class 3, 4, 5 or 8), Domestic $158.00+
    Inaccessible (Haz class 6.1 or 9), International $108.00+
    Accessible (Haz class 3, 4, 5 or 8), International $238.00+

    An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

    There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

tert-Butyl (3R)-3-(methylamino)pyrrolidine-1-carboxylate|CS-0048580

Structure of 199336-83-9

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Description

tert-Butyl (3R)-3-(methylamino)pyrrolidine-1-carboxylate is a stereochemically defined, bench-stable chiral building block featuring a pyrrolidine core with a methylamino substituent at the 3-position. This configuration supports efficient incorporation into bioactive molecule synthesis, particularly in medicinal chemistry and peptide analog development.

Application

tert-Butyl (3R)-3-(methylamino)pyrrolidine-1-carboxylate serves as a stereochemically defined, bench-stable building block for the synthesis of bioactive nitrogen-containing heterocycles. The protected amine and pyrrolidine core enable straightforward functionalization via standard deprotection and coupling protocols, supporting diverse transformations in medicinal chemistry and process development. Its compatibility with common reaction conditions facilitates efficient access to chiral pharmacophores.

General Information

  • CAS No. 199336-83-9
  • Cat. No. CS-0048580
  • Purity ≥97%
  • MDL No. None
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₂₀N₂O₂
  • Molecular Weight 200.28
  • Synonym(s) (R)-tert-butyl 3-(methylamino)pyrrolidine-1-carboxylate
  • SMILES CN[C@@H]1CCN(C1)C(=O)OC(C)(C)C

Computational Chemistry Data

  • TPSA   41.57
  • LogP   1.2152
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   1

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05
Signal Word : Danger
UN#: 2735
Class : 8
Packing Group :
Hazard Statements : H314
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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