-
Name
GERANIC ACID
- EINECS
- CAS No. 459-80-3
- Article Data24
- CAS DataBase
- Density 0.96g/cm3
- Solubility
- Melting Point 185-186 °C (decomp)
- Formula C10H16 O2
- Boiling Point 295.3°Cat760mmHg
- Molecular Weight 168.236
- Flash Point 201.1°C
- Transport Information
- Appearance
- Safety Moderately toxic by ingestion and skin contact. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
- Risk Codes 21-38
-
Molecular Structure
-
Hazard Symbols
- Synonyms Geranicacid (6CI); 3,7-Dimethyl-2,6-octadienoic acid; NSC 229335
- PSA 37.30000
- LogP 2.76370
Decaprenoic acid Chemical Properties
The IUPAC name of Decaprenoic acid (CAS NO.459-80-3): (2E)-3,7-Dimethylocta-2,6-dienoic acid
Synonyms: 3,7-Dimethyl-2,6(and 2,7)-octadienoic acid ; 3,7-Dimethyl-2,6-octadienoic acid ; 3-02-00-01469 (Beilstein Handbook Reference) ; AI3-12136 ; BRN 1763804 ; Geranic acid ; NSC 229335
CAS: 459-80-3
EINECS: 207-299-9
Molecular Formula: C10H16O2
Formula Weight: 168.23 g/mol
Molecular structure:
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Index of Refraction: 1.48
Density: 0.96 g/cm3
Flash Point: 201.1 °C
Boiling Point: 295.3 °C at 760 mmHg
Decaprenoic acid Toxicity Data With Reference
The toxicity of Decaprenoic acid (CAS NO.459-80-3):
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD50 | oral | 4gm/kg (4000mg/kg) | Biochemical Journal. Vol. 34, Pg. 1196, 1940. | |
| rabbit | LD50 | skin | 1750mg/kg (1750mg/kg) | Food and Cosmetics Toxicology. Vol. 17, Pg. 785, 1979. | |
| rat | LD50 | oral | 3700mg/kg (3700mg/kg) | Food and Cosmetics Toxicology. Vol. 17, Pg. 785, 1979. |
Decaprenoic acid Consensus Reports
Reported in EPA TSCA Inventory.
Decaprenoic acid Safety Profile
The Hazard Codes of Decaprenoic acid (CAS NO.459-80-3): 
Xn
Xi
Risk Statements: R21:Harmful in contact with skin. R38:Irritating to skin.
Safety Statements: S36/37:Wear suitable protective clothing and gloves.
WGK Germany: 3
RTECS: RG5380000
F: 10
Hazard Note: Irritant
Moderately toxic by ingestion and skin contact. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
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