TRANS-2-OCTENOIC ACID

Base Information

  • Chemical Name: TRANS-2-OCTENOIC ACID
  • CAS No.: 1871-67-6

Factory sells TRANS-2-OCTENOIC ACID 1871-67-6 with sufficient production capacity

  • Molecular Formula: C8H14O2
  • Molecular Weight: 142.198
  • Appearance/Colour: CLEAR COLOURLESS TO SLIGHTLY YELLOW LIQUID 
  • Vapor Pressure: 0.0037mmHg at 25°C 
  • Melting Point: 5-6 °C(lit.) 
  • Refractive Index: n20/D 1.4588(lit.)  
  • Boiling Point: 260.2 °C at 760 mmHg 
  • PKA: 4.78±0.10(Predicted) 
  • Flash Point: 151.1 °C 
  • PSA: 37.30000 
  • Density: 0.955 g/cm3 
  • LogP: 2.20750 

TRANS-2-OCTENOIC ACID(Cas 1871-67-6) Usage

Synthesis Reference(s)

Tetrahedron Letters, 31, p. 4719, 1990 DOI: 10.1016/S0040-4039(00)97715-3

Definition

ChEBI: An olefinic fatty acid that is octanoic acid carrying a double bond at position 2 (the 2E-isomer).

InChI:InChI=1/C8H14O2/c1-2-3-4-5-6-7-8(9)10/h6-7H,2-5H2,1H3,(H,9,10)/p-1

1871-67-6 Relevant articles

Reaction of a lysyl residue analogue with E-2-octenal

Alaiz, Manuel,Barragan, Santiago

, p. 43 - 50 (1995)

The reaction of E-2-octenal and N2-(carb...

Ligand-controlled divergent dehydrogenative reactions of carboxylic acids via C–H activation

Wang, Zhen,Hu, Liang,Chekshin, Nikita,Zhuang, Zhe,Qian, Shaoqun,Qiao, Jennifer X.,Yu, Jin-Quan

, p. 1281 - 1285 (2021/12/10)

Dehydrogenative transformations of alkyl...

Carboxylation of Alkenyl Boronic Acids and Alkenyl Boronic Acid Pinacol Esters with CO2 Catalyzed by Cuprous Halide

Hong, Junting,Nayal, Onkar S.,Mo, Fanyang

supporting information, p. 2813 - 2818 (2020/05/16)

A cuprous halide catalysed carboxylation...

Method for preparing alpha, beta-unsaturated carboxylic acid by reacting alkenyl boron compound with carbon dioxide under catalysis of cuprous halide

-

Paragraph 0061-0062, (2020/06/17)

The invention discloses a method for pre...

Preparation method of (E, Z)-2, 4-ethyl decadienoate

-

Paragraph 0040; 0041, (2019/05/15)

The invention provides a preparation met...

1871-67-6 Process route

hexylidene-malonic acid
4360-85-4

hexylidene-malonic acid

(E)-oct-2-enoic acid
1871-67-6

(E)-oct-2-enoic acid

2-hexen-1-yl acetate
1577-19-1

2-hexen-1-yl acetate

Conditions
Conditions Yield
With pyridine; at 0 - 20 ℃; Inert atmosphere;
79%
malonic acid
141-82-2

malonic acid

hexanal
66-25-1

hexanal

(E)-oct-2-enoic acid
1871-67-6

(E)-oct-2-enoic acid

2-hexen-1-yl acetate
1577-19-1

2-hexen-1-yl acetate

Conditions
Conditions Yield
With pyrrolidine; pyridine; at 0 - 20 ℃; stereoselective reaction; Inert atmosphere;
89%

1871-67-6 Upstream products

  • 18402-83-0
    18402-83-0

    (E)-non-3-en-2-one

  • 1577-96-4
    1577-96-4

    (Z)-oct-2-enoic acid

  • 18088-13-6
    18088-13-6

    1,1,1,3-tetrachlorooctane

  • 141-82-2
    141-82-2

    malonic acid

1871-67-6 Downstream products

  • 18409-17-1
    18409-17-1

    (E)-oct-2-en-1-ol

  • 1026421-26-0
    1026421-26-0

    3-phenylsulfanyl-octanoic acid

  • 7367-81-9
    7367-81-9

    methyl (E)-oct-2-enoate

  • 2548-87-0
    2548-87-0

    (E)-2-Octenal

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