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CAS No.: | 3048-65-5 |
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Name: | 3A,4,7,7A-TETRAHYDROINDENE |
Article Data: | 20 |
Molecular Structure: | |
Formula: | C9H12 |
Molecular Weight: | 120.194 |
Synonyms: | Indene,3a,4,7,7a-tetrahydro- (6CI,7CI,8CI); 3a,4,7,7a-Tetrahydro-1H-indene;3a,4,7,7a-Tetrahydroindene; 4,7,8,9-Tetrahydroindene; Bicyclo[4.3.0]nona-3,7-diene |
Density: | 0.944g/cm3 |
Boiling Point: | 169.1°Cat760mmHg |
Flash Point: | 33.8°C |
Hazard Symbols: | R10:Flammable.; R65:Harmful: may cause lung damage if swallowed.; |
Risk Codes: | R10;R65; |
Safety: | Moderately toxic by ingestion. Mildly toxic by skin contact. When heated to decomposition it emits acrid smoke and irritating fumes. |
PSA: | 0.00000 |
LogP: | 2.52870 |
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The IUPAC name of 1H-Indene, 3a,4,7,7a-tetrahydro- (CAS NO.3048-65-5): 3a,4,7,7a-Tetrahydro-1H-indene
Synonyms: 1H-Indene, 3a,4,7,7a-tetrahydro- ; 3a,4,7,7a-Tetrahydro-1H-indene ; 3a,4,7,7a-Tetrahydroindene ; 4,7,8,9-Tetrahydroindene ; BRN 1902859 ; Bicyclo(4,3,0)nona-3,7-diene ; Tetrahydroindene ; Tetrahydroindene [Russian]
CAS: 3048-65-5
EINECS: 221-260-3
Molecular Formula: C9H12
Formula Weight: 120.19 g/mol
Molecular structure:
Index of Refraction: 1.521
Density: 0.944 g/cm3
Flash Point: 33.8 °C
Boiling Point: 169.1 °C at 760 mmHg
The toxicity of 1H-Indene, 3a,4,7,7a-tetrahydro- (CAS NO.3048-65-5):
Route | Reported Dose (Normalized Dose) | Effect | Source | ||
---|---|---|---|---|---|
mouse | LD50 | oral | 3500mg/kg (3500mg/kg) | Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 18(10), Pg. 52, 1974. | |
rabbit | LD50 | skin | 14100uL/kg (14.1mL/kg) | American Industrial Hygiene Association Journal. Vol. 30, Pg. 470, 1969. | |
rat | LD50 | oral | 3730uL/kg (3.73mL/kg) | American Industrial Hygiene Association Journal. Vol. 30, Pg. 470, 1969. |
Reported in EPA TSCA Inventory.
The safety information of 1H-Indene, 3a,4,7,7a-tetrahydro- (CAS NO.3048-65-5):
RIDADR: 3295
RTECS: NK8750000
HazardClass: 3
PackingGroup: III
Moderately toxic by ingestion. Mildly toxic by skin contact. When heated to decomposition it emits acrid smoke and irritating fumes.