-
Name
1,2,3,4-TETRAHYDRO-2-NAPHTHOL
- EINECS 208-497-8
- CAS No. 530-91-6
- Article Data135
- CAS DataBase
- Density 1.112g/cm3
- Solubility
- Melting Point 15.5 °C
- Formula C10H12O
- Boiling Point 140 °C (12 mmHg)
- Molecular Weight 148.205
- Flash Point 98.4°C
- Transport Information
- Appearance
- Safety 37/39-26
- Risk Codes 36/37/38-22
-
Molecular Structure
-
Hazard Symbols
Xn
- Synonyms 2-Hydroxytetralin;2-Hydroxytetraline;2-Naphthalenol, 1,2,3,4-tetrahydro-;2-Naphthol, 1,2,3,4-tetrahydro-;2-Tetralinol;3-06-00-02460 (Beilstein Handbook Reference);AI3-05563;Ac-tetrahydro-beta-naphthol;BRN 2046968;HSDB 5679;NSC 44875;Tetrahydronaphthol-2;beta-Tetralol;1,2,3,4-Tetrahydro-2-naphthol;1,2,3,4-Tetrahydronaphthalen-2-ol;2-Naphthalenol, 1,2,3,4-tetrahydro- (9CI);
- PSA 20.23000
- LogP 1.53620
Tetralol Chemical Properties
Chemical Name: 1,2,3,4-Tetrahydro-2-naphthol
IUPAC Name: 1,2,3,4-Tetrahydronaphthalen-2-ol
Synonyms of Tetralol (CAS NO.530-91-6): 2-Hydroxytetralin ; 2-Hydroxytetraline ; 2-Naphthalenol, 1,2,3,4-tetrahydro- ; 2-Naphthol, 1,2,3,4-tetrahydro- ; 2-Tetralinol ; 3-06-00-02460 (Beilstein Handbook Reference) ; AI3-05563 ; Ac-tetrahydro-beta-naphthol ; BRN 2046968 ; EINECS 208-497-8 ; HSDB 5679 ; NSC 44875 ; Tetrahydronaphthol-2 ; beta-Tetralol ; 1,2,3,4-Tetrahydro-2-naphthol ; 1,2,3,4-Tetrahydronaphthalen-2-ol ; 2-Naphthalenol, 1,2,3,4-tetrahydro- (9CI)
CAS NO: 530-91-6
Classification Code: Agricultural Chemical ; Insect attractant, repellent and chemosterilant
Molecular Formula of Tetralol (CAS NO.530-91-6): C10H12O
Molecular Weight: 148.2017
Molecular Structure:
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Melting Point: 15.5 °C
Polar Surface Area: 9.23 Å2
Index of Refraction: 1.584
Molar Refractivity: 44.62 cm3
Molar Volume: 133.2 cm3
Surface Tension: 42.5 dyne/cm
Density of Tetralol (CAS NO.530-91-6): 1.112 g/cm3
Flash Point: 98.4 °C
Enthalpy of Vaporization: 53.9 kJ/mol
Boiling Point: 272 °C at 760 mmHg
Vapour Pressure: 0.00305 mmHg at 25°C
Tetralol Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| guinea pig | LD50 | oral | 1mL/kg (1mL/kg) | Journal of Pharmacology and Experimental Therapeutics. Vol. 93, Pg. 26, 1948. | |
| mouse | LD50 | oral | 2mL/kg (2mL/kg) | Journal of Pharmacology and Experimental Therapeutics. Vol. 93, Pg. 26, 1948. | |
| rabbit | LD50 | oral | 2800uL/kg (2.8mL/kg) | Journal of Pharmacology and Experimental Therapeutics. Vol. 93, Pg. 26, 1948. | |
| rabbit | LD50 | skin | > 4mL/kg (4mL/kg) | Journal of Pharmacology and Experimental Therapeutics. Vol. 93, Pg. 26, 1948. | |
| rat | LD50 | oral | 1mL/kg (1mL/kg) | Journal of Pharmacology and Experimental Therapeutics. Vol. 93, Pg. 26, 1948. |
Tetralol Consensus Reports
Reported in EPA TSCA Inventory.
Tetralol Safety Profile
Poison by subcutaneous route. Moderately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes: 
Xn
Risk Statements about Tetralol (CAS NO.530-91-6):
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements about Tetralol (CAS NO.530-91-6):
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39:Wear suitable gloves and eye/face protection.
Attention:
1. Storage: Store in a cool, dry place. Store in a tightly closed container.
2. Handling: Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing.
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