Products Categories
CAS No.: | 4860-03-1 |
---|---|
Name: | 1-Chlorohexadecane |
Article Data: | 33 |
Molecular Structure: | |
Formula: | C16H33Cl |
Molecular Weight: | 260.891 |
Synonyms: | 1-Hexadecyl chloride;Cetyl chloride;Hexadecyl chloride;NSC 43727;NSC 57106;Palmityl chloride;n-Hexadecyl chloride; |
EINECS: | 225-461-7 |
Density: | 0.858 g/cm3 |
Melting Point: | 8-14 °C(lit.) |
Boiling Point: | 321.8 °C at 760 mmHg |
Flash Point: | 138.1 °C |
Solubility: | 0.02 g/L (20 °C, Dec.) in water |
Appearance: | Liquid |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 26-36 |
Transport Information: | UN 3082 9/PG 3 |
PSA: | 0.00000 |
LogP: | 6.70650 |
2-dimethylamino-ethanesulfonic acid hexadecyl ester; hydrochloride
1-Chlorohexadecan
Conditions | Yield |
---|---|
In benzene at 81℃; for 0.5h; | 100% |
In benzene |
1-Hexadecanol
1-Chlorohexadecan
Conditions | Yield |
---|---|
With tetrachloromethane; cross-linked polymer (containing 2.50 mmol of phosphine/g) for 2h; Heating; | 98% |
With hydrogenchloride; hexadecylpyridinium bromide for 16h; Heating; | 92% |
With hydrogenchloride; zinc(II) chloride |
1-chloro-7-hexadecyne
1-Chlorohexadecan
Conditions | Yield |
---|---|
With sodium tetrahydroborate; hydrogen; nickel diacetate; zinc(II) oxide In ethanol at 35 - 55℃; for 40.5h; | 97.7% |
(3-hexadecyloxysulfonyl-propyl)-trimethyl-ammonium; chloride
1-Chlorohexadecan
Conditions | Yield |
---|---|
In toluene at 110℃; for 2h; | 95% |
dihexadecyl sulfide
2-carboxybenzene diazonium chloride
A
1-Chlorohexadecan
B
diphenyl sulfide
C
hexadecyl-phenyl sulfide
Conditions | Yield |
---|---|
With methyloxirane In 1,2-dichloro-ethane for 0.75h; Heating; | A 86% B 93.5% C 6% |
dihexadecyl sulfide
A
1-Chlorohexadecan
B
diphenyl sulfide
C
hexadecyl-phenyl sulfide
Conditions | Yield |
---|---|
With 2-carboxybenzene diazonium chloride; methyloxirane In 1,2-dichloro-ethane for 0.75h; Heating; | A 86% B 93.5% C 6% |
hexadecyl-phenyl sulfide
2-carboxybenzene diazonium chloride
A
1-Chlorohexadecan
B
diphenyl sulfide
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane for 0.75h; Heating; | A 87.5% B 93.5% |
Conditions | Yield |
---|---|
With 2-carboxybenzene diazonium chloride In 1,2-dichloro-ethane for 0.75h; Heating; | A 87.5% B 93.5% |
2-carboxybenzene diazonium chloride
A
1-Chlorohexadecan
B
diphenyl sulfide
C
hexadecyl-phenyl sulfide
Conditions | Yield |
---|---|
With dihexadecyl sulfide; methyloxirane In 1,2-dichloro-ethane for 0.75h; Heating; | A 86% B 93.5% C 6% |
cetyl chloroformate
1-Chlorohexadecan
Conditions | Yield |
---|---|
With hexabutylguanidinium chloride at 120℃; for 4h; | 92% |
The Hexadecane,1-chloro-, with the CAS registry number 4860-03-1 and EINECS registry number 225-461-7, has the systematic name of 1-chlorohexadecane. It belongs to the following product categories: Pharmaceutical Intermediates; Alkyl Chlorides; Monofunctional & alpha,omega-Bifunctional Alkanes; Monofunctional Alkanes. And the molecular formula of the chemical is C16H33Cl.
The characteristics of Hexadecane,1-chloro- are as followings: (1)ACD/LogP: 8.94; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 8.94; (4)ACD/LogD (pH 7.4): 8.94; (5)ACD/BCF (pH 5.5): 1000000; (6)ACD/BCF (pH 7.4): 1000000; (7)ACD/KOC (pH 5.5): 1737996.5; (8)ACD/KOC (pH 7.4): 1737996.5; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 14; (12)Polar Surface Area: 0 Å2; (13)Index of Refraction: 1.445; (14)Molar Refractivity: 81.02 cm3; (15)Molar Volume: 304 cm3; (16)Polarizability: 32.12×10-24cm3; (17)Surface Tension: 29.2 dyne/cm; (18)Density: 0.858 g/cm3; (19)Flash Point: 138.1 °C; (20)Enthalpy of Vaporization: 54.12 kJ/mol; (21)Boiling Point: 321.8 °C at 760 mmHg; (22)Vapour Pressure: 0.000547 mmHg at 25°C.
Preparation of Hexadecane,1-chloro-: This chemical can be prepared by hexadecan-1-ol. The reaction will need reagent 37% aq. HCl, and hexadecylpyridinium bromide. The reaction time is 16 hours with heating, and the yield is about 92%.
Uses of Hexadecane,1-chloro-: It can react with 1H-imidazole to produce 1-hexadecyl-1H-imidazole. This reaction will need reagent bromure de tetraethylammonium and 18 M NaOH, and the menstruum benzene. The reaction time is 72 hours with heating, and the yield is about 86%.
You should be cautious while dealing with this chemical. It irritates to eyes, respiratory system and skin. Therefore, you had better take the following instructions: Wear suitable protective clothing, and if in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.
Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: ClCCCCCCCCCCCCCCCC
(2)InChI: InChI=1/C16H33Cl/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17/h2-16H2,1H3
(3)InChIKey: CLWAXFZCVYJLLM-UHFFFAOYAB