Basic Information | Post buying leads | Suppliers | Cas Database |
Name |
(S)-6,7-Dihydro-1,2,3,10-tetramethoxy-7-(benzoylamino)benzo[a]heptalen-9(5H)-one |
EINECS | N/A |
CAS No. | 63989-75-3 | Density | 1.28g/cm3 |
PSA | 83.09000 | LogP | 4.55640 |
Solubility | N/A | Melting Point |
N/A |
Formula | C27H27 N O6 | Boiling Point | 780.3°C at 760 mmHg |
Molecular Weight | 461.514 | Flash Point | 425.7°C |
Transport Information | N/A | Appearance | N/A |
Safety | Poison by intraperitoneal and subcutaneous routes. Mutation data reported. See also COLCHICINE and ETHERS. When heated to decomposition it emits toxic fumes of NOx. | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Benzamide,N-(5,6,7,9-tetrahydro-1,2,3,10-tetramethoxy-9-oxobenzo[a]heptalen-7-yl)-, (S)-;Benzo[a]heptalene, benzamide deriv.; N-Benzoyltetra-O-methylcolchicinic acid;NSC 33410 |
Article Data | 2 |
Product Name: (S)-6,7-Dihydro-1,2,3,10-tetramethoxy-7-(benzoylamino)benzo[a]heptalen-9(5H)-one
CAS: 63989-75-3
The Molecular formula of (S)-6,7-Dihydro-1,2,3,10-tetramethoxy-7-(benzoylamino)benzo[a]heptalen-9(5H)-one (CAS NO.63989-75-3): C27H27NO6
The Molecular Weight of (S)-6,7-Dihydro-1,2,3,10-tetramethoxy-7-(benzoylamino)benzo[a]heptalen-9(5H)-one (CAS NO.63989-75-3): 461.5064
The Molecular Structure of (S)-6,7-Dihydro-1,2,3,10-tetramethoxy-7-(benzoylamino)benzo[a]heptalen-9(5H)-one (CAS NO.63989-75-3):
Density: 1.28 g/cm3
Flash Point: 425.7 °C
Boiling Point: 780.3 °C at 760 mmHg
Index of Refraction: 1.62
Molar Refractivity: 126.68 cm3
Molar Volume: 360.5 cm3
Polarizability: 50.22×10-24cm3
Surface Tension: 55 dyne/cm
Enthalpy of Vaporization: 113.54 kJ/mol
Vapour Pressure: 2.71E-24 mmHg at 25°C
1. | oms-mus-ipr 8 mg/kg | CANCAR Cancer. 3 (1950),130. | ||
2. | oms-mus-par 32 mg/kg | CANCAR Cancer. 3 (1950),134. | ||
3. | spm-mus-par 32 mg/kg | CANCAR Cancer. 3 (1950),134. | ||
4. | ipr-mus LD50:32 mg/kg | MDREP* U.S. Army, Chemical Corps Medical Division Reports. (Army Chemical Center, MD) No 204 ,1949. | ||
5. | ims-mus LD50:27,924 mg/kg | JMCMAR Journal of Medicinal Chemistry. 26 (1983),1365. | ||
6. | scu-cat LDLo:12,500 µg/kg | AEXPBL Archiv fuer Experimentelle Pathologie und Pharmakologie. 72 (1913),228. |
Poison by intraperitoneal and subcutaneous routes. Mutation data reported. See also COLCHICINE and ETHERS. When heated to decomposition it emits toxic fumes of NOx.
(S)-6,7-Dihydro-1,2,3,10-tetramethoxy-7-(benzoylamino)benzo[a]heptalen-9(5H)-one with CAS number of 63989-75-3 is also called for 4-14-00-00952 (Beilstein Handbook Reference) ; BRN 3184511 ; Benzamide, N-(5,6,7,9-tetrahydro-1,2,3,10-tetramethoxy-9-oxobenzo(a)heptalen-7-yl)-, (S)- ; Colchicine, N-benzoyl-N-deacetyl- ; N-Benzoyl tmca methyl ether ; N-Benzoyl trimethyl colchicinic acid methyl ether ; NBenzoyltrimethylcol chicinsaeuremethylaether .