• Name

  Z-7-TETRADECENAL

• EINECS 265-493-9
• CAS No. 65128-96-3
• Article Data5
• CAS DataBase
• Density 0.839 g/cm³
• Solubility
• Melting Point
• Formula C₁₄H₂₆O
• Boiling Point 297.4 °C at 760 mmHg
• Molecular Weight 210.36
• Flash Point 137.9 °C
• Transport Information
• Appearance colorless to pale yellow liquid
• Safety 26-36
• Risk Codes 36/37/38
• Molecular Structure
• Hazard Symbols Xi
• Synonyms 7-Tetradecenal,(Z)-;(Z)-7-Tetradecenal;cis-7-Tetradecenal;
• PSA 17.07000
• LogP 4.66240

Synthetic route

83807-44-7, 83860-43-9

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

65128-96-3

(Z)-7-tetradecenal

Conditions

Conditions	Yield
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

Conditions	Yield
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

Conditions	Yield
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

Conditions	Yield
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

Conditions	Yield
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

Conditions	Yield
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

Conditions	Yield
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

Conditions	Yield
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

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

7-Tetradecenal, (7Z)- Specification