CAS No 5980-33-6 , 2H-1-Benzopyran-2-one,7-hydroxy-4-methyl-, sodium salt (1:1)

Name: 2H-1-Benzopyran-2-one,7-hydroxy-4-methyl-, sodium salt (1:1)
Synonyms: Sodium 4-methylumbelliferone;2H-1-Benzopyran-2-one,7-hydroxy-4-methyl-, sodium salt (9CI);2H-1-Benzopyran-2-one,7-hydroxy-4-methyl-, sodium salt (1:1); Sodium, [(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]- (7CI);7-Hydroxy-4-methylcoumarin sodium; 4-Methylumbelliferone sodium salt;Mendiaxon sodium salt; 7-Hydroxy-4-methylcoumarin sodium salt; Coumarin, 7-hydroxy-4-methyl-, sodiumsalt (8CI);4-Methylumbelliferone sodium;
CAS Registry Number:5980-33-6
Melting Point: 90-92 °C(lit.)
Flash Point: 174.5°C
Boiling Point: 377.4°C at 760 mmHg
Density: 1.319g/cm³
Refractive index: 1.611
Safety Statements: A poison by intraperitoneal and intravenous routes. When heated to decomposition it emits toxic fumes of Na2O.
Hazard Symbols: T+
Flash Point: 174.5°C
EINECS: 227-790-1
Molecular Weight: 198.15
InChI: InChI=1/C10H8O3/c1-6-4-10(12)13-9-5-7(11)2-3-8(6)9/h2-5,11H,1H3
Risk Statements: 26/27/28
Molecular Formula: C10H7NaO3
Molecular Structure:

Advance Scientific & Chemical, Inc. [Manufacturer]
Tel: (954) 327-0900
Fax: (954) 327-0903
Address: Advance Scientific & Chemical, Inc.
2345 SW 34th Street
Fort Lauderdale, FL 33312 null,nullUnited States

Nanjing Chemlin Chemical Industry Co.,Ltd. [Manufacturer]
Tel: +86 25 8369-7070/ +86 138 51816776 (Mobile)
Fax: +86 25 8345-3275
Address: Rm.902 Longyin Plaza,
No. 217 Zhongshan Rd.
(N)Nanjing 210009,China null,nullChina

Select to

1/1