4-butyl-2'-fluorobenzophenone
Suppliers
Names
[ CAS No. ]:
64357-33-1
[ Name ]:
4-butyl-2'-fluorobenzophenone
[Synonym ]:
BENZOPHENONE,4-BUTYL-2'-FLUORO
4-n-butyl-2'-fluorobenzophenone
KC 8973
4-butyl-2'-fluorobenzophenone
Chemical & Physical Properties
[ Density]:
1.078g/cm3
[ Boiling Point ]:
383.4ºC at 760 mmHg
[ Molecular Formula ]:
C17H17FO
[ Molecular Weight ]:
256.31500
[ Flash Point ]:
188.6ºC
[ Exact Mass ]:
256.12600
[ PSA ]:
17.07000
[ LogP ]:
4.39930
[ Index of Refraction ]:
1.542
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DJ0370000
- CHEMICAL NAME :
- Benzophenone, 4-butyl-2'-fluoro-
- CAS REGISTRY NUMBER :
- 64357-33-1
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C17-H17-F-O
- MOLECULAR WEIGHT :
- 256.34
- WISWESSER LINE NOTATION :
- FR BVR D4
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 :
- 800 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: 31,1105,1981
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1500 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: 31,1105,1981 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 13500 mg/kg/30D-I
- TOXIC EFFECTS :
- Behavioral - food intake (animal) Gastrointestinal - ulceration or bleeding from stomach Related to Chronic Data - death
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 31,1105,1981
Safety Information
[ HS Code ]:
2914700090
Synthetic Route
Customs
[ HS Code ]: 2914700090
[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%