-
Name
1H,1H,7H-DODECAFLUORO-1-HEPTANOL
- EINECS 206-406-6
- CAS No. 335-99-9
- Article Data9
- CAS DataBase
- Density 1.76
- Solubility immiscible with water
- Melting Point -20°C
- Formula C7H4 F12 O
- Boiling Point 163.3 °C at 760 mmHg
- Molecular Weight 332.089
- Flash Point 52.5 °C
- Transport Information
- Appearance colorless liquid.
- Safety 26 37/39
- Risk Codes R36/37/38
-
Molecular Structure
-
Hazard Symbols
- Synonyms 1,1,7-Trihydrododecafluoroheptan-1-ol;1,1,7-Trihydrododecafluoroheptanol; 1,1,7-Trihydroperfluoro-1-heptanol; 1,1,7-Trihydroperfluoroheptanol;1,1,7-Trihydroperfluoroheptyl alcohol; 1H,1H,7H-Dodecafluoro-1-heptanol;1H,1H,7H-Dodecafluoro-1-hydroxyheptane; 1H,1H,7H-Dodecafluoro-n-heptanol;1H,1H,7H-Dodecafluoroheptanol; 2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoro-1-heptanol;2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptanol; Dodecylfluoroheptanol; NSC 115; a,a,w-Trihydroperfluoroheptanol
- PSA 20.23000
- LogP 3.42030
1H,1H,7H-Dodecafluoroheptanol Chemical Properties
Molecular Structure of 1H,1H,7H-Dodecafluoroheptanol (CAS No.335-99-9):
Molecular Formula: C7H4F12O
Molecular Weight: 332.0869
CAS No: 335-99-9
H bond acceptors: 1
H bond donors: 1
Freely Rotating Bonds: 7
Polar Surface Area: 9.23 Å2
Index of Refraction: 1.291
Molar Refractivity: 37.76 cm3
Molar Volume: 207.5 cm3
Surface Tension: 15.8 dyne/cm
Density: 1.599 g/cm3
Flash Point: 52.5 °C
Enthalpy of Vaporization: 46.56 kJ/mol
Boiling Point: 163.3 °C at 760 mmHg
Vapour Pressure: 0.71 mmHg at 25°C
IUPAC Name: 2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptan-1-ol
InChI: InChI=1/C7H4F12O/c8-2(9)4(12,13)6(16,17)7(18,19)5(14,15)3(10,11)1-20/h2,20H,1H2
InChIKey: BYKNGMLDSIEFFG-UHFFFAOYAD
Std. InChI: InChI=1S/C7H4F12O/c8-2(9)4(12,13)6(16,17)7(18,19)5(14,15)3(10,11)1-20/h2,20H,1H2
Std. InChIKey: BYKNGMLDSIEFFG-UHFFFAOYSA-N
Product Categories: Small molecule;Fluorous Chemistry;Fluorous Compounds;Synthetic Organic Chemistry
1H,1H,7H-Dodecafluoroheptanol Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| rat | LDLo | oral | 5gm/kg (5000mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: ATAXIA | National Technical Information Service. Vol. OTS0555637, |
1H,1H,7H-Dodecafluoroheptanol Safety Profile
Hazard Codes: 
Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 37/39-26
S37/39:Wear suitable gloves and eye/face protection.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
RTECS: MJ4500000
Hazard Note: Irritant
1H,1H,7H-Dodecafluoroheptanol Specification
1H,1H,7H-Dodecafluoroheptanol (CAS No.335-99-9), its synonyms are 1,1,7-Trihydrododecafluoroheptan-1-ol ; 1,1,7-Trihydroperfluoroheptyl alcohol ; 1-Heptanol, 1H,1H,7H-dodecafluoro- ; 1H,1H,7H-Dodecafluoro-1-heptanol ; 1H,1H,7H-Dodecafluoro-1-hydroxyheptane ; 2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoro-1-heptanol .
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