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CAS No.: | 2216-34-4 |
---|---|
Name: | 4-Methyloctane |
Article Data: | 26 |
Molecular Structure: | |
Formula: | C9H20 |
Molecular Weight: | 128.258 |
Synonyms: | (?à)-4-Methyloctane; 4-Methyloctane;NSC 23691 |
EINECS: | 218-687-2 |
Density: | 0.722 g/cm3 |
Melting Point: | -113.3 °C |
Boiling Point: | 141.6 °C at 760 mmHg |
Flash Point: | 24.2 °C |
Hazard Symbols: | F |
Risk Codes: | R11 |
Safety: | A very dangerous fire hazard when exposed to heat, flames, oxidizers. To fight fire, use water spray, foam, fog, dry chemical, CO2. When heated to decomposition it emits acrid smoke and irritating fumes. |
PSA: | 0.00000 |
LogP: | 3.61280 |
Conditions | Yield |
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With Li2[di-n-butylcyanocuprate] In tetrahydrofuran at -50℃; for 2h; | 99% |
Conditions | Yield |
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With Li2[di-n-butylcyanocuprate] In tetrahydrofuran 1) 0 deg C, 2h, 2) RT, 1h; | 94% |
Conditions | Yield |
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With copper(I) thiocyanate In tetrahydrofuran at 0℃; for 3h; Mechanism; Product distribution; other reagents: CuI; | 63% |
With copper(I) thiocyanate In tetrahydrofuran at 0℃; for 3h; other reagents: CuI; | 63% |
With 1.) CuCN 1) THF, -78 deg C, 2) THF, 0 deg C, 2 h, RT, 1 h; Yield given. Multistep reaction; |
Conditions | Yield |
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With Li2[di-n-butylcyanocuprate] In tetrahydrofuran for 11h; Ambient temperature; | 28% |
4-methyl-4-octanol
4-methyloctane
Conditions | Yield |
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With naphthalene-2-sulfonate Hydrieren des erhaltenen Olefins an Platinoxyd in Eisessig; | |
aus dem durch Wasserabspaltung entstehenden Kohlenwasserstoff C9H18 durch Reduktion mit Wasserstoff und Nickel bei 160-180grad; | |
With aluminum oxide at 300 - 320℃; Beim Hydrieren des erhaltenen Olefin-Gemisches an Nickel/Kieselgur bei 140-180grad/175 at; |
Conditions | Yield |
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With nickel-aluminium oxide; hydrogen at 250 - 305℃; | |
With platinum on activated charcoal; hydrogen at 305 - 315℃; |
6-bromo-4-methyl-oct-2-ene
4-methyloctane
Conditions | Yield |
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(i) KOH, (ii) H2, Pd-CaCO3; Multistep reaction; |
2-butyl-penta-1,4-diene
4-methyloctane
Conditions | Yield |
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With hydrogen; platinum(IV) oxide In acetic acid |
Conditions | Yield |
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With 1.) CuCN 1) THF, -78 deg C, 2) THF, RT, 11 h; Yield given. Multistep reaction; |
Product Name: 4-Methyloctane (CAS NO.2216-34-4)
Molecular Formula: C9H20
Molecular Weight: 128.26g/mol
Mol File: 2216-34-4.mol
Einecs: 218-687-2
Boiling point: 141.6 °C at 760 mmHg
Storage Temperature:
BRN:
Flash Point: 24.2 °C
Density: 0.722 g/cm3
Refractive index: n20/D 1.405
Surface Tension: 22.7 dyne/cm
Enthalpy of Vaporization: 36.32 kJ/mol
Vapour Pressure: 7.26 mmHg at 25°C
XLogP3-AA: 4.8
H-Bond Donor: 0
H-Bond Acceptor: 0
A very dangerous fire hazard when exposed to heat, flames, oxidizers. To fight fire, use water spray, foam, fog, dry chemical, CO2. When heated to decomposition it emits acrid smoke and irritating fumes.
Safety Information of 4-Methyloctane (CAS NO.2216-34-4):
Hazard Codes: F
Risk Statements: 11
11: Highly Flammable
Safety Statements: 16
16: Keep away from sources of ignition - No smoking
4-Methyloctane ,its CAS NO. is 2216-34-4,the synonyms is 1,3-Dimethylheptane ; 4-Methyloctane ; Octane, 4-methyl- ; Nistc2216344 .