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CS-W001157 4
Total: USD 88.00

o-Anisidine hydrochloride

  • CAS No. 134-29-2

  • Cat. No. CS-0150305
  • Purity≥97%
  • MDL No.MFCD00054334
  • 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.

o-Anisidine hydrochloride|CS-0150305

Structure of 134-29-2

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Description

2-Methoxyaniline hydrochloride is a bench-stable, moisture-tolerant amine salt featuring a para-methoxy substituent that enhances electron density at the aromatic ring. This functional group combination enables direct incorporation into coupling reactions and facilitates efficient access to substituted anilines under mild conditions.

Application

2-Methoxyaniline hydrochloride serves as a stable, bench-ready building block for the synthesis of heterocyclic scaffolds and pharmaceutical intermediates. Its aniline functionality enables direct coupling reactions, while the methoxy group provides moderate electron-donating character and ortho-directing effects. The hydrochloride salt enhances solubility and purity in standard synthetic workflows, facilitating efficient amide formation, Ullmann-type couplings, and electrophilic aromatic substitutions.

General Information

  • CAS No. 134-29-2
  • Cat. No. CS-0150305
  • Purity ≥97%
  • MDL No. MFCD00054334
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₁₀ClNO
  • Molecular Weight 159.61
  • Synonym(s) o-Methoxyaniline (hydrochloride); o-Methoxyphenylamine (hydrochloride)
  • SMILES COC1=CC=CC=C1N.Cl

Computational Chemistry Data

  • TPSA   35.25
  • LogP   1.6992
  • H_Acceptors   2
  • H_Donors   1
  • Rotatable_Bonds   1

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS06,GHS08
Signal Word : Danger
UN#: 2431
Class : 6.1
Packing Group : Ⅲ
Hazard Statements : H301+H311+H331-H341-H350
Precautionary Statements : P261-P280-P302+P352-P304+P340

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