1,2-Naphthoquinone - CAS 524-42-5
Catalog: |
BB027828 |
Product Name: |
1,2-Naphthoquinone |
CAS: |
524-42-5 |
Synonyms: |
naphthalene-1,2-dione |
IUPAC Name: | naphthalene-1,2-dione |
Description: | 1,2-Naphthoquinone (CAS# 524-42-5) is a useful research chemical. |
Molecular Weight: | 158.15 |
Molecular Formula: | C10H6O2 |
Canonical SMILES: | C1=CC=C2C(=C1)C=CC(=O)C2=O |
InChI: | InChI=1S/C10H6O2/c11-9-6-5-7-3-1-2-4-8(7)10(9)12/h1-6H |
InChI Key: | KETQAJRQOHHATG-UHFFFAOYSA-N |
Melting Point: | 293 to 297 °F (Decomposes) |
Purity: | Practical |
Density: | 1.29 g/cm3 |
Solubility: | less than 1 mg/mL at 70 °F |
Appearance: | Golden yellow needles or brown powder. decomposes to a bluish-black color on standing. |
Decomposition: | When heated to decomp it emits acrid smoke and fumes |
MDL: | MFCD00001698 |
LogP: | 1.46520 |
Vapor Pressure: | 0.000099 [mmHg] |
GHS Hazard Statement: | H302 (95.24%): Harmful if swallowed [Warning Acute toxicity, oral] |
Precautionary Statement: | P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501 |
Signal Word: | Warning |
Publication Number | Title | Priority Date |
CN-113292532-A | Polysubstituted naphthoquinone derivative and preparation method and application thereof | 20210625 |
CN-113413892-A | Eggshell type nickel-based catalyst, preparation method thereof and method for treating refractory wastewater by using eggshell type nickel-based catalyst | 20210618 |
CN-113185472-A | Method for synthesizing 4-alkoxy alkenyl isoxazole derivative | 20210412 |
CN-112999228-A | Application of asparagine synthetase activator | 20210301 |
CN-112707870-A | Phenazine derivative photoinitiator, and preparation method and application thereof | 20201229 |
PMID | Publication Date | Title | Journal |
33760604 | 20210419 | 1,2-Naphthoquinone as a Poison of Human Type II Topoisomerases | Chemical research in toxicology |
33814511 | 20210101 | Activation of PTP1B/EGFR signaling and cytotoxicity during combined exposure to ambient electrophiles in A431 cells | The Journal of toxicological sciences |
29658714 | 20180521 | Activation of TRPV3 by Wood Smoke Particles and Roles in Pneumotoxicity | Chemical research in toxicology |
29108775 | 20180105 | Facilitation of 9,10-phenanthrenequinone-elicited neuroblastoma cell apoptosis by NAD(P)H:quinone oxidoreductase 1 | Chemico-biological interactions |
28837763 | 20170918 | Exposure to Electrophiles Impairs Reactive Persulfide-Dependent Redox Signaling in Neuronal Cells | Chemical research in toxicology |
Complexity: | 253 |
Compound Is Canonicalized: | Yes |
Covalently-Bonded Unit Count: | 1 |
Defined Atom Stereocenter Count: | 0 |
Defined Bond Stereocenter Count: | 0 |
Exact Mass: | 158.036779430 |
Formal Charge: | 0 |
Heavy Atom Count: | 12 |
Hydrogen Bond Acceptor Count: | 2 |
Hydrogen Bond Donor Count: | 0 |
Isotope Atom Count: | 0 |
Monoisotopic Mass: | 158.036779430 |
Rotatable Bond Count: | 0 |
Topological Polar Surface Area: | 34.1 Å2 |
Undefined Atom Stereocenter Count: | 0 |
Undefined Bond Stereocenter Count: | 0 |
XLogP3: | 1.5 |
Online Inquiry
Customer Support
Customer Centered
Related Functional Groups
Carbonyl Compounds
Customers Also Viewed
INDUSTRY LEADERS TRUST OUR PRODUCTS