Cas no 524-42-5 (1,2-Naphthoquinone (90%))

1,2-Naphthoquinone (90%) structure
1,2-Naphthoquinone (90%) structure
Product Name:1,2-Naphthoquinone (90%)
CAS No:524-42-5
MF:C10H6O2
MW:158.15344285965
MDL:MFCD00001698
CID:368010
PubChem ID:24861421
Update Time:2025-04-19

1,2-Naphthoquinone (90%) Chemical and Physical Properties

Names and Identifiers

    • Naphthalene-1,2-dione
    • 1,2-Naphthalenedione
    • 1,2-Naphthoquinone
    • NAPHTHOQUINONE,1,2-(RG)
    • β-Naphthoquinone
    • NSC 9831
    • SID 8139964
    • o-Naphthoquinone
    • beta-Naphthoquinone
    • CHEMBL52347
    • BDBM22851
    • Q171721
    • Naphthoquinone-(1,2)
    • 1,2-NAPHTHOQUINONE [HSDB]
    • SMR000059112
    • 524-42-5
    • ortho-naphthoquinone
    • AS-48267
    • 804K62F61Q
    • AI3-14930
    • F30116
    • EN300-31420
    • Opera_ID_1388
    • PD147991
    • DTXSID2060171
    • AKOS025243285
    • ortho-1
    • A829087
    • 1,2-NAPHTHOQUINONE [MI]
    • 1,2-Dione-Based Compound, 8
    • orthonaphthoquinone
    • HSDB 2036
    • BRN 0606546
    • 1,2-Naftochinon
    • 1,2-Naphthaquinone
    • NSC9831
    • 4-07-00-02417 (Beilstein Handbook Reference)
    • MFCD00001698
    • CHEBI:34055
    • .beta.-Naphthoquinone
    • 1,2-dihydronaphthalene-1,2-dione
    • CCRIS 1558
    • WLN: L66 BVVJ
    • 1,2-Naphthoquinone, technical grade
    • NS00032507
    • FT-0606470
    • 1,2-Naftochinon [Czech]
    • EINECS 208-360-2
    • N0041
    • cid_10667
    • MLS000069467
    • AKOS003588995
    • SY033798
    • AM85414
    • NSC-9831
    • 1,2-Dihydro-1,2-diketo-naphthalene
    • SCHEMBL173316
    • NAPHTHOQUINONE, 1,2-
    • UNII-804K62F61Q
    • Z324553598
    • 1,2-Naphthoquinone, 97%
    • AC-15181
    • DB-005062
    • BBL027354
    • STK581215
    • 1,2-Naphthoquinone (90%)
    • MDL： MFCD00001698
    • Inchi： 1S/C10H6O2/c11-9-6-5-7-3-1-2-4-8(7)10(9)12/h1-6H
    • InChI Key： KETQAJRQOHHATG-UHFFFAOYSA-N
    • SMILES： O=C1C(C=CC2C=CC=CC=21)=O

Computed Properties

  • Exact Mass: 158.03700
  • Monoisotopic Mass: 158.036779
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 0
  • Complexity: 253
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 1.5
  • Topological Polar Surface Area: 34.1

Experimental Properties

  • Color/Form: Orange powder or crystal
  • Density: 1.450 g/cm3 (25 oC)
  • Melting Point: 139-142?°C (dec.) (lit.)
  • Boiling Point: 296.1±33.0 oC (760 Torr),
  • Flash Point: 117.4±11.0 oC,
  • Refractive Index: 1.5300 (estimate)
  • Solubility: Slightly soluble (1.2 g/l) (25 o C),
  • PSA: 34.14000
  • LogP: 1.46520
  • Solubility: Slightly soluble in water, soluble in ethanol, ether and benzene
  • Merck: 6394
  • Sensitiveness: Sensitive to heat and air

1,2-Naphthoquinone (90%) Security Information

  • Symbol: GHS07
  • Prompt：warning
  • Signal Word：Warning
  • Hazard Statement： H302,H315,H319,H335
  • Warning Statement： P261,P305+P351+P338
  • Hazardous Material transportation number：NONH for all modes of transport
  • WGK Germany：3
  • Hazard Category Code： 22-36/37/38
  • Safety Instruction： S26-S36
  • RTECS：QL7000000
  • Hazardous Material Identification： Xn
  • Safety Term：S26;S37/39
  • Storage Condition：<0°C
  • Risk Phrases：R22; R36/37/38

1,2-Naphthoquinone (90%) Customs Data

  • HS CODE：2914690090
  • Customs Data：

    China Customs Code:

    2914690090

    Overview:

    2914690090 Other Quinones. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:5.5% general tariff:30.0%

    Summary:

    2914690090 other quinones.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:5.5%.General tariff:30.0%

1,2-Naphthoquinone (90%) Pricemore >>

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1,2-Naphthoquinone (90%) Production Method

Production Method 1

Reaction Conditions
1.1 Reagents: Water ,  Potassium ferricyanide ;  rt
Reference
OH Radical as a Probe of the Spin Polarizability in 1- and 2-Naphthol
Albarran, Guadalupe; et al, Journal of Physical Chemistry A, 2018, 122(16), 4015-4022

1,2-Naphthoquinone (90%) Raw materials

1,2-Naphthoquinone (90%) Preparation Products

1,2-Naphthoquinone (90%) Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:524-42-5)1,2-萘醌
Order Number:LE1710084
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:34
Price ($):discuss personally

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524-42-5 (1,2-Naphthoquinone (90%)) Related Products

Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:524-42-5)1,2-萘醌
LE1710084
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
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