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CS-W001157 4
Total: USD 88.00

2,3-Dihydroxynaphthalene

  • CAS No. 92-44-4

  • Cat. No. CS-W013274
  • Purity≥96%
  • MDL No.MFCD00004073
  • 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.

2,3-Dihydroxynaphthalene|CS-W013274

Structure of 92-44-4

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Description

2,3-Dihydroxynaphthalene is a polyhydroxy phenol. It is an aromatic dihydroxy compound having hydroxyl groups at ortho positions. Its reaction with molybdenum(VI) complexes has been reported. The asymmetric oxidative coupling polymerization of 2,3-dihydroxynaphthalene using the Cu(I)-bisoxazoline complex as catalyst has been reported to afford poly(2,3-dihydroxy-1,4-naphthylene), having a continuous 1,1-bi-2-naphthol main chain structure. The nitrodisplacement reaction between nitrophthalodinitriles and 2,3-dihydroxynaphthalene has been investigated.2,3-Dihydroxynaphthalene may be used in the following studies:Construction of dinaphtho[2,1-b;2,3-d]furan-6-ol, via dehydration reaction in the presence of strong acid.As fused ring catecholate type ligand for the surface modification of nanocrystalline TiO2 particles.As adsorptive and competing ligand during the chemical speciation of iron in seawater by cathodic stripping voltammetry.Synthesis of cyclotriphosphazene derivatives, used as non-halogen flame retardants

General Information

  • CAS No. 92-44-4
  • Cat. No. CS-W013274
  • Purity ≥96%
  • MDL No. MFCD00004073
  • Storage RT, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₈O₂
  • Molecular Weight 160.17
  • Synonym(s) 2,3-Naphthalenediol
  • SMILES OC1=CC2=CC=CC=C2C=C1O

Computational Chemistry Data

  • TPSA   40.46
  • LogP   2.251
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   0

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05,GHS07
Signal Word : Danger
UN#: 1759
Class : 8
Packing Group :
Hazard Statements : H302-H318
Precautionary Statements : P264-P270-P280-P330-P501

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