3-ACETYL-5-(P-FLUOROBENZYLIDENE)-4-HYDROXY-2(5H)-THIOPHENONE
Names
[ CAS No. ]:
5518-90-1
[ Name ]:
3-ACETYL-5-(P-FLUOROBENZYLIDENE)-4-HYDROXY-2(5H)-THIOPHENONE
[Synonym ]:
3-Acetyl-5-p-fluorobenzylidene-2,5-dihydro-4-hydroxy-2-oxothiophen
Chemical & Physical Properties
[ Density]:
1.517g/cm3
[ Boiling Point ]:
460ºC at 760 mmHg
[ Molecular Formula ]:
C13H9FO3S
[ Molecular Weight ]:
264.27200
[ Flash Point ]:
232ºC
[ Exact Mass ]:
264.02600
[ PSA ]:
79.67000
[ LogP ]:
2.84110
[ Index of Refraction ]:
1.705
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XN1907000
- CHEMICAL NAME :
- 2(5H)-Thiophenone, 3-acetyl-5-(p-fluorobenzylidene)-4-hydroxy-
- CAS REGISTRY NUMBER :
- 5518-90-1
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C13-H9-F-O3-S
- MOLECULAR WEIGHT :
- 264.28
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- >20 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JSOOAX Journal of the Chemical Society, Section C: Organic. (London, UK) No.1-24, 1966-71. For publisher information, see JCPRB4. Volume(issue)/page/year: (12),1501,1968
Safety Information
[ HS Code ]:
2934999090
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%