-
Name
3,7-dimethyloctanal
- EINECS 227-810-9
- CAS No. 5988-91-0
- Article Data78
- CAS DataBase
- Density 0.815g/cm3
- Solubility
- Melting Point
- Formula C10H20 O
- Boiling Point 197.9°C at 760 mmHg
- Molecular Weight 156.268
- Flash Point 75.8°C
- Transport Information
- Appearance
- Safety Low toxicity by ingestion and skin contact. A combustible liquid. When heated to decomposition it emits acrid smoke and irritating vapors.
- Risk Codes R36/38
-
Molecular Structure
- Hazard Symbols
- Synonyms 3,7-Dimethyl-1-octanal;3,7-Dimethyloctanal;6,7-Dihydrocitronellal;Citronellal, dihydro-;Dihydrocitronellal;
- PSA 17.07000
- LogP 3.03780
Tetrahydroneral Chemical Properties
IUPAC Name: 3,7-Dimethyloctanal
Molecular Formula: C10H20O
Molecular Weight: 156.30
Freely Rotating Bonds: 6
Polar Surface Area: 17.07 Å2
Index of Refraction: 1.419
Molar Refractivity: 48.48 cm3
Molar Volume: 191.6 cm3
Polarizability: 19.21 ×10-24 cm3
Surface Tension: 26.1 dyne/cm
Density: 0.815 g/cm3
Flash Point: 75.8 °C
Enthalpy of Vaporization: 43.41 kJ/mol
Boiling Point: 197.9 °C at 760 mmHg
Vapour Pressure: 0.369 mmHg at 25°C
The Cas Register Number of Tetrahydroneral is 5988-91-0.The chemical synonyms of Tetrahydroneral (CAS NO.5988-91-0) are3,7-Dimethyloctanal ; 6,7-Dihydrocitronellal ; Dihydro citronellal and Tetrahydrogeranial .The molecular structure of Tetrahydroneral (CAS NO.5988-91-0) is
.
Tetrahydroneral Uses
Tetrahydroneral (CAS NO.5988-91-0) is used in organic synthesis
Tetrahydroneral Toxicity Data With Reference
| 1. | orl-rat LDLo:5 g/kg | FCTOD7 Food and Chemical Toxicology. 30 (1992),119S. | ||
| 2. | skn-rbt LD50:4400 mg/kg | FCTOD7 Food and Chemical Toxicology. 30 (1992),119S. |
Tetrahydroneral Consensus Reports
Reported in EPA TSCA Inventory.
Tetrahydroneral Safety Profile
Low toxicity by ingestion and skin contact. A combustible liquid. When heated to decomposition it emits acrid smoke and irritating vapors.
Hazard Codes: 
Xi
Risk Statements: 36/38
R36/38:Irritating to eyes and skin.
Safety Statements: 2-24/25-26-36
S2:Keep out of the reach of children.
S24/25: Avoid contact with skin and eyes.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36: Wear suitable protective clothing.
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