sodium,3-methyl-4-oxo-2-phenylchromene-8-carboxylate
Names
[ CAS No. ]:
58348-97-3
[ Name ]:
sodium,3-methyl-4-oxo-2-phenylchromene-8-carboxylate
[Synonym ]:
3-Methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-carboxylic acid sodium salt
3-Methylflavone-8-carboxylic acid sodium salt
4H-1-Benzopyran-8-carboxylic acid,3-methyl-4-oxo-2-phenyl-,sodium salt
Chemical & Physical Properties
[ Boiling Point ]:
485.1ºC at 760 mmHg
[ Molecular Formula ]:
C17H11NaO4
[ Molecular Weight ]:
302.25700
[ Flash Point ]:
183.3ºC
[ Exact Mass ]:
302.05600
[ PSA ]:
70.34000
[ LogP ]:
2.13190
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DJ2451000
- CHEMICAL NAME :
- 4H-1-Benzopyran-8-carboxylic acid, 3-methyl-4-oxo-2-phenyl-, sodium salt
- CAS REGISTRY NUMBER :
- 58348-97-3
- LAST UPDATED :
- 199012
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C17-H11-O4.Na
- MOLECULAR WEIGHT :
- 302.27
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1655 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 25,1916,1975
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 336 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 25,1916,1975