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CS-W001157 4
Total: USD 88.00

7-Amino-1-methyl-1,3-dihydro-2H-benzo[d]imidazol-2-one

  • CAS No. 851886-92-5

  • Cat. No. CS-0567133
  • Purity≥98%
  • MDL No.None
  • 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.

7-Amino-1-methyl-1,3-dihydro-2H-benzo[d]imidazol-2-one|CS-0567133

Structure of 851886-92-5

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Description

7-Amino-1-methyl-1,3-dihydro-2H-benzo[d]imidazol-2-one features a fused benzimidazolone core with a strategically positioned amino group enabling direct functionalization. This bench-stable scaffold integrates readily into bioactive molecule design, offering enhanced solubility and metabolic stability in synthetic medicinal chemistry applications.

Application

7-Amino-1-methyl-1,3-dihydro-2H-benzo[d]imidazol-2-one serves as a versatile building block in medicinal chemistry, enabling efficient access to bioactive heterocycles. The ortho-amino carbonyl motif facilitates cyclization and functionalization reactions, while the methyl group enhances metabolic stability and modulates solubility. Its bench-stable crystalline form supports straightforward handling and purification, making it well-suited for iterative synthesis campaigns and API intermediate development.

General Information

  • CAS No. 851886-92-5
  • Cat. No. CS-0567133
  • Purity ≥98%
  • MDL No. None
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₉N₃O
  • Molecular Weight 163.18
  • Synonym(s) None
  • SMILES O=C1NC2=CC=CC(N)=C2N1C

Computational Chemistry Data

  • TPSA   63.81
  • LogP   0.4488
  • H_Acceptors   3
  • H_Donors   2
  • Rotatable_Bonds   0

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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