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7-Tetradecenal, (7Z)-

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Name

7-Tetradecenal, (7Z)-

EINECS 265-493-9
CAS No. 65128-96-3 Density 0.839 g/cm3
PSA 17.07000 LogP 4.66240
Solubility N/A Melting Point N/A
Formula C14H26O Boiling Point 297.4 °C at 760 mmHg
Molecular Weight 210.36 Flash Point 137.9 °C
Transport Information N/A Appearance colorless to pale yellow liquid
Safety 26-36 Risk Codes 36/37/38
Molecular Structure Molecular Structure of 65128-96-3 (Z-7-TETRADECENAL) Hazard Symbols Xi
Synonyms

7-Tetradecenal,(Z)-;(Z)-7-Tetradecenal;cis-7-Tetradecenal;

Article Data 5

7-Tetradecenal, (7Z)- Synthetic route

83807-44-7, 83860-43-9

cis-7,8-epoxy-14(Z)-heneicosene

65128-96-3

(Z)-7-tetradecenal

Conditions
ConditionsYield
With periodic acid In diethyl ether at 0℃; for 1.5h;82%
37011-94-2

7-tetradecyne-1-ol

65128-96-3

(Z)-7-tetradecenal

Conditions
ConditionsYield
Yield given. Multistep reaction;
Multi-step reaction with 2 steps
1: H2 / Lindlar's catalyst / hexane / 9 h / 20 °C
2: 8.7 g / (COCl)2; DMSO; Et3N / CH2Cl2 / 1 h / 0 °C
View Scheme
40642-43-1

(Z)-tetradec-7-en-1-ol

65128-96-3

(Z)-7-tetradecenal

Conditions
ConditionsYield
With pyridium chlorochromate In dichloromethane at 20℃; for 3h; Yield given;
With dipyridinium dichromate In dichloromethane for 2h;
With oxalyl dichloride; dimethyl sulfoxide; triethylamine In dichloromethane at 0℃; for 1h;8.7 g
37043-40-6

2-(tetradec-7-yn-1-yloxy)tetrahydro-2H-pyran

65128-96-3

(Z)-7-tetradecenal

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 47.7 g / D-10-camphorsulfonic acid / methanol / 24 h / 20 °C
2: H2 / Lindlar's catalyst / hexane / 9 h / 20 °C
3: 8.7 g / (COCl)2; DMSO; Et3N / CH2Cl2 / 1 h / 0 °C
View Scheme
53963-10-3

2-[(6-bromohexyl)oxy]tetrahydro-2H-pyran

65128-96-3

(Z)-7-tetradecenal

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: n-BuLi / tetrahydrofuran; hexane / 0.17 h / 0 °C
1.2: hexamethylphosphoric triamide (HMPA) / tetrahydrofuran; hexane / 22 h / 20 °C
2.1: 47.7 g / D-10-camphorsulfonic acid / methanol / 24 h / 20 °C
3.1: H2 / Lindlar's catalyst / hexane / 9 h / 20 °C
4.1: 8.7 g / (COCl)2; DMSO; Et3N / CH2Cl2 / 1 h / 0 °C
View Scheme
629-05-0

n-octyne

(C5H5)2ZrHCl

(C5H5)2ZrHCl

65128-96-3

(Z)-7-tetradecenal

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: n-BuLi / tetrahydrofuran; hexane / 0.17 h / 0 °C
1.2: hexamethylphosphoric triamide (HMPA) / tetrahydrofuran; hexane / 22 h / 20 °C
2.1: 47.7 g / D-10-camphorsulfonic acid / methanol / 24 h / 20 °C
3.1: H2 / Lindlar's catalyst / hexane / 9 h / 20 °C
4.1: 8.7 g / (COCl)2; DMSO; Et3N / CH2Cl2 / 1 h / 0 °C
View Scheme
65128-96-3

(Z)-7-tetradecenal

139623-13-5

(R)-1,3-dihydroxytetradecane

592543-36-7

(2S,4R)-4-undecyl-2-[(Z)-tridec-6-enyl]-1,3-dioxane

Conditions
ConditionsYield
With camphor-10-sulfonic acid In benzene at 50℃; under 70 Torr; for 2h;100%
65128-96-3

(Z)-7-tetradecenal

2430-95-7

(7Z)-tetradec-7-enic acid

Conditions
ConditionsYield
With sodium chlorite; sodium dihydrogenphosphate; 2-methyl-but-2-ene In tert-butyl alcohol at 20℃; for 3h;96%
1067-74-9

Methyl diethylphosphonoacetate

65128-96-3

(Z)-7-tetradecenal

158420-87-2

methyl (2E,9Z)-hexadeca-2,9-dienoate

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran at 20℃; for 2.5h;92%

7-Tetradecenal, (7Z)- Specification

This chemical is called 7-Tetradecenal, (7Z)-, and its systematic name is (7Z)-tetradec-7-enal. With the molecular formula of C14H26O, its molecular weight is 210.36. The CAS registry number of this chemical is 65128-96-3.

Other characteristics of the 7-Tetradecenal, (7Z)- can be summarised as followings: (1)ACD/LogP: 5.70; (2)# of Rule of 5 Violations: 1; (3)#H bond acceptors: 1; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 11; (6)Polar Surface Area: 17.07 Å2; (7)Index of Refraction: 1.448; (8)Molar Refractivity: 67.15 cm3; (9)Molar Volume: 250.5 cm3; (10)Polarizability: 26.62×10-24cm3; (11)Surface Tension: 29.7 dyne/cm; (12)Density: 0.839 g/cm3; (13)Flash Point: 137.9 °C; (14)Enthalpy of Vaporization: 53.73 kJ/mol; (15)Boiling Point: 297.4 °C at 760 mmHg; (16)Vapour Pressure: 0.00135 mmHg at 25°C.

You can still convert the following datas into molecular structure: 
1.SMILES: O=CCCCCC\C=C/CCCCCC
2.InChI: InChI=1/C14H26O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15/h7-8,14H,2-6,9-13H2,1H3/b8-7-
3.InChIKey: AVHNDAZRNRAYTP-FPLPWBNLBX

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