-
Name
4-METHYLUMBELLIFERONE SODIUM SALT
- EINECS
- CAS No. 5980-33-6
- Density 1.319g/cm3
- Solubility
- Melting Point 90-92 °C(lit.)
- Formula C10H8 O3 . Na
- Boiling Point 377.4°C at 760 mmHg
- Molecular Weight 198.154
- Flash Point 174.5°C
- Transport Information
- Appearance
- Safety A poison by intraperitoneal and intravenous routes. When heated to decomposition it emits toxic fumes of Na2O.
- Risk Codes R26/27/28
-
Molecular Structure
-
Hazard Symbols
T+
- Synonyms 2H-1-Benzopyran-2-one,7-hydroxy-4-methyl-, sodium salt (9CI); Coumarin, 7-hydroxy-4-methyl-, sodiumsalt (8CI); Sodium, [(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]- (7CI);4-Methylumbelliferone sodium; 4-Methylumbelliferone sodium salt;7-Hydroxy-4-methylcoumarin sodium; 7-Hydroxy-4-methylcoumarin sodium salt;Mendiaxon sodium salt; Sodium 4-methylumbelliferone
- PSA 53.27000
- LogP 2.24520
7-HYDROXY-4-METHYLCOUMARIN SODIUM Chemical Properties
7-Hydroxy-4-Methylcoumarin sodium(5980-33-6) is also named as 4-methylumbelliferonesodium;7-hydroxy-4-methyl-2h-1-benzopyran-2-onesodiumsalt;7-hydroxy-4-methyl-2h-1-benzopyran-2-onsodiumsalt;7-hydroxy-4-methylcoumarinsodium;7-hydroxy-4-methyl-coumarisodiumsalt;cantabilinesodium;hymecromonesodium,and so on.7-Hydroxy-4-Methylcoumarin sodium(5980-33-6) is usually yellow crystalline.
CAS: 5980-33-6
Molecular Formula: C10H7NaO3
Molecular Weight: 198.15
EINECS: 227-790-1
Molecular structure: 
Melting point: 90-92 °C(lit.)
Form: crystalline
Color: yellow
7-HYDROXY-4-METHYLCOUMARIN SODIUM Uses
7-HYDROXY-4-METHYLCOUMARIN SODIUM Toxicity Data With Reference
| 1. | ipr-rat LD50:750 mg/kg | THERAP Therapie. 23 (1968),359. | ||
| 2. | ivn-rat LDLo:292 mg/kg | THERAP Therapie. 23 (1968),359. | ||
| 3. | ipr-mus LD50:325 mg/kg | THERAP Therapie. 23 (1968),359. | ||
| 4. | ivn-mus LD50:250 mg/kg | THERAP Therapie. 23 (1968),359. | ||
| 5. | ivn-dog LDLo:283 mg/kg | THERAP Therapie. 23 (1968),359. | ||
| 6. | ivn-rbt LDLo:235 mg/kg | THERAP Therapie. 23 (1968),359. |
RTECS: GN7570000
7-HYDROXY-4-METHYLCOUMARIN SODIUM Safety Profile
7-Hydroxy-4-Methylcoumarin sodium(5980-33-6) is poisonous by intraperitoneal and intravenous routes. When heated to decomposition it emits toxic fumes of Na2O.
Hazard Codes: T+
Risk Statements: 26/27/28
Safety Statements: 24/25
WGK Germany: 3
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