-
Name
NANAOMYCIN A
- EINECS
- CAS No. 52934-83-5
- Article Data5
- CAS DataBase
- Density 1.49g/cm3
- Solubility
- Melting Point 179°C
- Formula C16H14 O6
- Boiling Point 601.5°Cat760mmHg
- Molecular Weight 302.284
- Flash Point 229°C
- Transport Information
- Appearance
- Safety Poison by skin contact, subcutaneous, intravenous, and intraperitoneal routes. When heated to decomposition it emits acrid smoke and irritating fumes.
- Risk Codes R22; R24
-
Molecular Structure
- Hazard Symbols
- Synonyms 1H-Naphtho[2,3-c]pyran-3-aceticacid, 3,4,5,10-tetrahydro-9-hydroxy-1-methyl-5,10-dioxo-, (1S-trans)-;Antibiotic OS 3966A; Nanafrocin; Nanaomycin A
- PSA 100.90000
- LogP 1.71990
Rosanomycin A Chemical Properties
IUPAC Name: 2-[(1S,3R)-9-Hydroxy-1-methyl-5,10-dioxo-3,4-dihydro-1H-benzo[g]isochromen-3-yl]acetic acid
Synonyms: (1S,3R)-3,4,5,10-Tetrahydro-9-hydroxy-1-methyl-5,10-dioxo-1H-naphtho[2,3-c]pyran-3-acetic Acid ; (1S-E)-3,4,5,10-Tetrahydro-9-hydroxy-1-methyl-5,10-dioxo-1H-naphtho[2,3-c]pyran-3-acetic Acid ; Nanafrocin [INN] ; (1S,3R)-Nanaomycin A
CAS NO: 52934-83-5
Molecular Formula of Rosanomycin A (CAS NO.52934-83-5) : C16H14O6
Molecular Weight of Rosanomycin A (CAS NO.52934-83-5) : 302.28
Molecular Structure of Rosanomycin A (CAS NO.52934-83-5) :.png)
Index of Refraction: 1.648
Surface Tension: 71.7 dyne/cm
Density: 1.49 g/cm3
Flash Point: 229 °C
Enthalpy of Vaporization: 94.12 kJ/mol
Boiling Point: 601.5 °C at 760 mmHg
Vapour Pressure: 2.56E-15 mmHg at 25°C
Storage temp: -20°C
Rosanomycin A Toxicity Data With Reference
| 1. | scu-rat LD50:52 mg/kg | JJANAX Japanese Journal of Antibiotics. 33 (1980),728. | ||
| 2. | skn-mus LD50:52 mg/kg | JJANAX Japanese Journal of Antibiotics. 33 (1980),728. | ||
| 3. | ipr-mus LD50:28 mg/kg | 85ERAY Antibiotics: Origin, Nature, and Properties. 1 (1978),551. | ||
| 4. | scu-mus LD50:56 mg/kg | JJANAX Japanese Journal of Antibiotics. 33 (1980),728. | ||
| 5. | ivn-mus LD50:52 mg/kg | JJANAX Japanese Journal of Antibiotics. 33 (1980),728. |
Rosanomycin A Safety Profile
Poison by skin contact, subcutaneous, intravenous, and intraperitoneal routes. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes 
T
Risk Statements 22-24
R22:Harmful if swallowed.
R24:Toxic in contact with skin.
Safety Statements 36/37-45
S36/37:Wear suitable protective clothing and gloves.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
RTECS QL6127000
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