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CS-W001157 4
Total: USD 88.00

Methyl 5-bromopentanoate

  • CAS No. 5454-83-1

  • Cat. No. CS-W022866
  • Purity≥96%
  • MDL No.MFCD00000265
  • 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.

Methyl 5-bromopentanoate|CS-W022866

Structure of 5454-83-1

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Description

Methyl 5-bromopentanoate is a brominated ester featuring a linear five-carbon chain with a terminal bromine and methyl ester group. This functionalized building block enables efficient incorporation of halogenated motifs into synthetic intermediates, particularly in alkylation and cross-coupling sequences. The molecule exhibits favorable reactivity profiles under standard conditions and demonstrates stability during storage and handling.

Application

Methyl 5-bromopentanoate serves as a versatile building block in synthetic organic chemistry, enabling efficient access to γ-bromocarboxylates and downstream heterocyclic scaffolds. Its bromide functionality facilitates nucleophilic substitution and transition-metal-catalyzed coupling reactions, while the ester group supports selective transformations. The compound exhibits good bench stability and is readily purified by distillation or column chromatography, making it well-suited for iterative synthesis workflows in medicinal chemistry and process development.

General Information

  • CAS No. 5454-83-1
  • Cat. No. CS-W022866
  • Purity ≥96%
  • MDL No. MFCD00000265
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₆H₁₁BrO₂
  • Molecular Weight 195.06
  • Synonym(s) None
  • SMILES O=C(OC)CCCCBr

Computational Chemistry Data

  • TPSA   26.3
  • LogP   1.7246
  • H_Acceptors   2
  • H_Donors   0
  • Rotatable_Bonds   4

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
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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