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CS-W001157 4
Total: USD 88.00

6-Bromo-2,3-dimethylpyridine

  • CAS No. 99132-28-2

  • Cat. No. CS-0197540
  • Purity≥96%
  • MDL No.MFCD11869959
  • HazMat Fee +

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    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.

6-Bromo-2,3-dimethylpyridine|CS-0197540

Structure of 99132-28-2

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Description

6-Bromo-2,3-dimethylpyridine features a brominated pyridine core with two methyl groups at positions 2 and 3, enabling selective functionalization in cross-coupling reactions. The electron-deficient aromatic ring pairs with the sterically accessible bromine for efficient Pd-catalyzed transformations. This bench-stable derivative serves as a key building block in pharmaceutical synthesis and advanced heterocyclic chemistry.

Application

6-Bromo-2,3-dimethylpyridine serves as a versatile building block in medicinal chemistry and catalytic synthesis, enabling palladium-catalyzed cross-coupling reactions due to its well-defined halogen functionality. The methyl groups at C2 and C3 provide steric protection and enhance stability, while the pyridine core offers predictable nitrogen coordination for transition metal complexes. This compound facilitates efficient construction of substituted heterocyclic scaffolds with improved bench stability and straightforward purification.

General Information

  • CAS No. 99132-28-2
  • Cat. No. CS-0197540
  • Purity ≥96%
  • MDL No. MFCD11869959
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₈BrN
  • Molecular Weight 186.05
  • Synonym(s) 6-BROMO-2,3-DIMETHYL-PYRIDINE
  • SMILES CC1=CC=C(Br)N=C1C

Computational Chemistry Data

  • TPSA   12.89
  • LogP   2.46094
  • H_Acceptors   1
  • H_Donors   0
  • Rotatable_Bonds   0

Safety Information

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GHS Pictogram :
GHS No : GHS05,GHS07
Signal Word : Danger
UN#: 1760
Class : 8
Packing Group :
Hazard Statements : H302-H318
Precautionary Statements : P264-P270-P280-P305+P351+P338-P330-P501

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