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CAS No.: | 112-67-4 |
---|---|
Name: | Palmitoyl chloride |
Article Data: | 21 |
Molecular Structure: | |
Formula: | C16H31ClO |
Molecular Weight: | 274.875 |
Synonyms: | Palmitoylchloride (6CI,7CI,8CI);Hexadecanoic acid chloride;NSC 9854;Palmitic acidchloride;Palmityl acid chloride; |
EINECS: | 203-996-7 |
Density: | 0.913 g/cm3 |
Melting Point: | 11-13 °C(lit.) |
Boiling Point: | 323.492 °C at 760 mmHg |
Flash Point: | 155.505 °C |
Solubility: | decompose in water |
Appearance: | clear liquid |
Hazard Symbols: | C |
Risk Codes: | 14-34-29 |
Safety: | 26-36/37/39-43-45-8 |
Transport Information: | UN 3265 8/PG 2 |
PSA: | 17.07000 |
LogP: | 6.23310 |
Conditions | Yield |
---|---|
With thionyl chloride Reflux; | 100% |
With thionyl chloride In N,N-dimethyl-formamide for 3h; Reflux; | 97% |
With thionyl chloride; N,N-dimethyl-formamide for 3h; Reflux; | 97% |
Conditions | Yield |
---|---|
With tungsten(VI) chloride In benzene at 20℃; for 90h; Product distribution; |
Conditions | Yield |
---|---|
With thionyl chloride at 20℃; |
Conditions | Yield |
---|---|
With N,N-dimethyl-formamide In dichloromethane at 20℃; for 1h; | |
In dichloromethane for 12h; Inert atmosphere; |
DL-3,4,5,6-Tetra-O-benzyl-3,5/4,6-tetrahydroxycyclohex-1-ene-1-methanol
n-hexadecanoyl chloride
methyl Hexadecanoate
Conditions | Yield |
---|---|
With pyridine; dmap In dichloromethane for 2h; Ambient temperature; | 100% |
9-{[(1,3-dihydroxypropan-2-yl)oxy]methyl}-2-{[(4-methoxyphenyl)diphenylmethyl]amino}-6,9-dihydro-1H-purin-6-one
n-hexadecanoyl chloride
Hexadecanoic acid 3-hexadecanoyloxy-2-(2-{[(4-methoxy-phenyl)-diphenyl-methyl]-amino}-6-oxo-1,6-dihydro-purin-9-ylmethoxy)-propyl ester
Conditions | Yield |
---|---|
With pyridine; dmap In dichloromethane for 20h; Ambient temperature; | 100% |
1-(2',3',4',6'-tetra-O-benzyl-β-D-glucopyranosyl)-2-hydroxymethyl-3-propanol
n-hexadecanoyl chloride
Hexadecanoic acid 2-hexadecanoyloxymethyl-3-((2S,3S,4R,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-propyl ester
Conditions | Yield |
---|---|
With dmap In pyridine for 2h; Heating; | 100% |
n-hexadecanoyl chloride
Conditions | Yield |
---|---|
With potassium carbonate In water; ethyl acetate for 2h; Ambient temperature; | 100% |
N-octyl-2,3:4,6-di-O-isopropylidene-5a-carba-β-D-xylo-hex-5(5a)-enopyranosylamine
n-hexadecanoyl chloride
Hexadecanoic acid octyl-((3aS,4R,9aR,9bS)-2,2,8,8-tetramethyl-4,6,9a,9b-tetrahydro-3aH-[1,3]dioxolo[4',5':3,4]benzo[1,2-d][1,3]dioxin-4-yl)-amide
Conditions | Yield |
---|---|
In pyridine for 1h; Ambient temperature; | 100% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; | 100% |
With pyridine at 20℃; for 3h; Acylation; | 4.5 g |
With triethylamine In dichloromethane at 20℃; for 4h; Inert atmosphere; |
IUPAC Name: Hexadecanoyl chloride
Synonyms of Palmitoyl chloride (CAS NO.112-67-4): AI3-52614 ; EINECS 203-996-7 ; HSDB 5573 ; Hexadecanoic acid, chloride ; NSC 9854 ; Palmitic acid chloride ; Palmityl chloride ; Hexadecanoyl chloride
CAS NO: 112-67-4
Molecular Formula of Palmitoyl chloride (CAS NO.112-67-4): C16H31ClO
Molecular Weight: 274.8697
Molecular Structure:
Melting Point: 11-13 °C
ProductCategories: ACID CHLORIDES
Polar Surface Area: 17.07 Å2
Index of Refraction: 1.45
Molar Refractivity: 81.05 cm3
Molar Volume: 301.1 cm3
Surface Tension: 31.2 dyne/cm
Density of Palmitoyl chloride (CAS NO.112-67-4): 0.912 g/cm3
Flash Point: 155.5 °C
Enthalpy of Vaporization: 56.54 kJ/mol
Boiling Point: 323.5 °C at 760 mmHg
Vapour Pressure: 0.000261 mmHg at 25°C
Palmitoyl chloride (CAS NO.112-67-4) is used as intermediates in organic synthesis.
Hazard Codes: C
Risk Statements: 14-34-29
R14: Reacts violently with water.
R34: Causes burns.
R29: Contact with water liberates toxic gas.
Safety Statements: 26-36/37/39-43-45-8
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
S43: In case of fire use ... (there follows the type of fire-fighting equipment to be used.)
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S8: Keep container dry.
RIDADR: UN 3265 8/PG 2
WGK Germany: 1
F: 9-21
HazardClass: 8
PackingGrou:p II