Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,6,7-Trioxabicyclo(2.2.2)octane, 1-(4-ethynylphenyl)-4-(4-fluoropheny l)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

131541-24-7

131541-24-7 structure

131541-24-7 structure

Name: 2,6,7-Trioxabicyclo(2.2.2)octane, 1-(4-ethynylphenyl)-4-(4-fluoropheny l)-
Chemical Name: 4-(4-ethynylphenyl)-1-(4-fluorophenyl)-3,5,8-trioxabicyclo[2.2.2]octane
CAS Number: 131541-24-7
Molecular Formula: C₁₉H₁₅FO₃
Molecular Weight: 310.31900
Create Date: 2017-07-23 20:35:43
Modify Date: 2024-05-12 09:25:06

Name	4-(4-ethynylphenyl)-1-(4-fluorophenyl)-3,5,8-trioxabicyclo[2.2.2]octane

Density	1.31g/cm3
Boiling Point	405.5ºC at 760mmHg
Molecular Formula	C₁₉H₁₅FO₃
Molecular Weight	310.31900
Flash Point	207.9ºC
Exact Mass	310.10100
PSA	27.69000
LogP	2.93230
Vapour Pressure	2.05E-06mmHg at 25°C
Index of Refraction	1.621

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YK9322000

CHEMICAL NAME :: 2,6,7-Trioxabicyclo(2.2.2)octane, 1-(4-ethynylphenyl)-4-(4-fluorophenyl)-

CAS REGISTRY NUMBER :: 131541-24-7

LAST UPDATED :: 199309

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C19-H15-F-O3

MOLECULAR WEIGHT :: 310.34

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1100 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 39,1329,1991