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2348-82-5

Basic Information
CAS No.: 2348-82-5
Name: 2-METHOXY-1,4-NAPHTHOQUINONE
Article Data: 4
Molecular Structure:
Molecular Structure of 2348-82-5 (2-METHOXY-1,4-NAPHTHOQUINONE)
Formula: C11H8 O3
Molecular Weight: 188.183
Synonyms: 1,4-Naphthoquinone,2-methoxy- (6CI,7CI,8CI); 2-Methoxy-1,4-naphthalenedione;2-Methoxy-1,4-naphthoquinone; 2-Methoxy-p-naphthoquinone;2-Methoxynaphthoquinone; NSC 31530
Density: 1.28g/cm3
Melting Point: 184-187 °C(lit.)
Boiling Point: 339.8°Cat760mmHg
Flash Point: 152.7°C
Solubility: 31.23mg/L(temperature not stated)
Hazard Symbols:
Risk Codes: 36/37/38
Safety: Poison by ingestion and intraperitoneal routes. When heated to decomposition it emits acrid smoke and irritating vapors.
PSA: 43.37000
LogP: 1.59590
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Toxicity Data With Reference

1.   

ipr-mus LD50:320 mg/kg

    JMCMAR    Journal of Medicinal Chemistry. 26 (1983),570.
2.   

orl-brd LD50:316 mg/kg

    AECTCV    Archives of Environmental Contamination and Toxicology. 12 (1983),355.

Consensus Reports

Reported in EPA TSCA Inventory.

Safety Profile

Poison by ingestion and intraperitoneal routes. When heated to decomposition it emits acrid smoke and irritating vapors.