Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

tert-Butyl (2-(pyridin-2-yldisulfanyl)ethyl)carbamate

  • CAS No. 535943-48-7

  • Cat. No. CS-0618407
  • Purity≥96%
  • MDL No.MFCD24469377
  • HazMat Fee +

    HazMat Fee

    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, except in the following scenarios:

    The shipment is processed through FedEx Ground under the Limited Quantity option.

    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 (2-(pyridin-2-yldisulfanyl)ethyl)carbamate|CS-0618407

Structure of 535943-48-7

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

Description

tert-Butyl (2-(pyridin-2-yldisulfanyl)ethyl)carbamate features a pyridin-2-yl disulfide handle paired with a bench-stable tert-butyl carbamate protecting group. This dual-functional moiety enables selective conjugation in bioconjugation workflows, integrating seamlessly into thiol-reactive labeling strategies. The electron-deficient pyridine ring enhances reactivity while maintaining stability under standard conditions.

Application

tert-Butyl (2-(pyridin-2-yldisulfanyl)ethyl)carbamate serves as a versatile bifunctional building block, enabling selective disulfide-mediated conjugation and pyridine-directed metal-catalyzed transformations. Its stable tert-butyl carbamate group facilitates protection of primary amines, while the pyridin-2-yldisulfanyl moiety provides a robust handle for orthogonal cleavage or redox-responsive release. The molecule exhibits excellent bench stability and compatibility with common synthetic protocols, supporting efficient incorporation into complex molecular architectures.

General Information

  • CAS No. 535943-48-7
  • Cat. No. CS-0618407
  • Purity ≥96%
  • MDL No. MFCD24469377
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₂H₁₈N₂O₂S₂
  • Molecular Weight 286.42
  • Synonym(s) None
  • SMILES O=C(OC(C)(C)C)NCCSSC1=NC=CC=C1

Computational Chemistry Data

  • TPSA   51.22
  • LogP   3.3466
  • H_Acceptors   5
  • H_Donors   1
  • Rotatable_Bonds   5

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 535943-48-7 sigma535943-48-7 manufacturer535943-48-7 price535943-48-7 structure535943-48-7 SDSbuy 535943-48-7535943-48-7 supplier535943-48-7 uses535943-48-7 molecular weightprice of 535943-48-7535943-48-7 chemical name formula of 535943-48-7
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label