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STEARIDONIC ACID

Product Name
STEARIDONIC ACID
CAS No.
20290-75-9
Chemical Name
STEARIDONIC ACID
Synonyms
MOROCTIC ACID;18:4ω3;18:4(n-3);Chebi:32389;STEARIDONIC ACID;stearidonic acid C18:4;Stearidonic Acid (Moroctic Acid);6Z,9Z,12Z,15Z-OCTADECATETRAENOIC ACID;6C,9C,12C,15C-OCTADECATETRAENOIC ACID;all-cis-6,9,12,15-Octadecatetraenoic acid
CBNumber
CB1449396
Molecular Formula
C18H28O2
Formula Weight
276.41
MOL File
20290-75-9.mol
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STEARIDONIC ACID Property

Melting point:
200℃ (decomposition)
Boiling point:
382.5±11.0 °C(Predicted)
Density 
0.9334 g/cm3 (15 ºC)
refractive index 
1.4930 (589.3 nm 15℃)
Flash point:
17 °C
storage temp. 
-20°C
solubility 
Chloroform (Slightly)
form 
liquid
pka
4.74±0.10(Predicted)
color 
Clear Colorless to Light Yellow
Stability:
Light Sensitive
LogP
5.890 (est)
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Safety

Hazard Codes 
F
Risk Statements 
11
Safety Statements 
7-16
RIDADR 
UN 1170 3/PG 2
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
SMB00291
Product name
Stearidonic acid
Purity
≥99%
Packaging
1mg
Price
$149
Updated
2024/03/01
Sigma-Aldrich
Product number
SMB00291
Product name
Stearidonic acid
Purity
≥99%
Packaging
5mg
Price
$593
Updated
2024/03/01
Cayman Chemical
Product number
90320
Product name
Stearidonic Acid
Purity
≥98%
Packaging
1mg
Price
$44
Updated
2024/03/01
Cayman Chemical
Product number
90320
Product name
Stearidonic Acid
Purity
≥98%
Packaging
5mg
Price
$176
Updated
2024/03/01
Cayman Chemical
Product number
90320
Product name
Stearidonic Acid
Purity
≥98%
Packaging
25mg
Price
$486
Updated
2024/03/01
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STEARIDONIC ACID Chemical Properties,Usage,Production

Description

Stearidonic acid (SDA) is an ω-3 fatty acid, sometimes called moroctic acid. It is biosynthesized from alpha-linolenic acid by the enzyme delta-6-desaturase. Natural sources of this fatty acid are the seed oils of hemp, blackcurrant, corn gromwell and echium, and the cyanobacterium Spirulina.

Chemical Properties

Light Yellow Oil

Uses

Stearidonic Acid onic acid is present in small amounts in seed oils.

Uses

A 18-carbon, ω-3 fatty acid which is a dietary precursor to eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). Stearidonic acid is present in small amounts in seed oils.

Definition

ChEBI: An octadecatetraenoic acid having four double bonds located at positions 6, 9, 12 and 15 (the all-cis-isomer). It has been isolated from Lithospermum officinale and fish oils.

Biochem/physiol Actions

Stearidonic acid is an 18-carbon containing polyunsaturated fatty acid (PUFA). It belongs to the class of ω-3 fatty acids, which are dietary precursors to eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). Stearidonic acid is present in small amounts in seed oils.

STEARIDONIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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STEARIDONIC ACID Suppliers

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J & K SCIENTIFIC LTD.
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View Lastest Price from STEARIDONIC ACID manufacturers

Henan Aochuang Chemical Co.,Ltd.
Product
STEARIDONIC ACID 20290-75-9
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1ton
Release date
2022-10-09
Career Henan Chemical Co
Product
STEARIDONIC ACID 20290-75-9
Price
US $1.00/KG
Min. Order
1g
Purity
98%
Supply Ability
200kgs
Release date
2020-01-09

20290-75-9, STEARIDONIC ACIDRelated Search:

CIS-7,10,13,16,19-DOCOSA-PENTAENOIC ACID Palmitic acid n-Octacosane Oleic acid 10E,12Z-octadecadienoic acid STEARIDONIC ACID STEARIDONIC ACID-TRIGLYCERIDE Methyl stearidonate METHYLTETRACOSAHEXAENOATE 6Z,9Z,12Z,15Z-OCTADECATETRAENOIC ACID, ETHYL ESTER 6(Z),9(Z),12(Z),15(Z),18(Z)-HENEICOSAPENTAENOIC ACID 6(Z),9(Z),12(Z),15(Z),18(Z)-HENEICOSAPENTAENOIC ACID METHYL ESTER 6(Z),9(Z),12(Z),15(Z)-HENEICOSATETRAENOIC ACID METHYL ESTER 6(C),9(C),12(C),15(C),18(C),21(C)-TETRACOSAHEXAENOIC ACID 6(Z),9(Z),12(Z),15(Z)-HENEICOSATETRAENOIC ACID

  • all-cis-6,9,12,15-Octadecatetraenoic acid
  • 18:4(n-3)
  • 18:4ω3
  • (6Z,9Z,12Z,15Z)-Octadeca-6,9,12,15-tetraenoic acid
  • All-cis-octadeca-6,9,12,15-tetraenoic acid
  • Chebi:32389
  • 6C,9C,12C,15C-OCTADECATETRAENOIC ACID
  • 6Z,9Z,12Z,15Z-OCTADECATETRAENOIC ACID
  • STEARIDONIC ACID
  • MOROCTIC ACID
  • (6E,9E,12E,15E)-octadeca-6,9,12,15-tetraenoic acid
  • stearidonic acid C18:4
  • 6Z,9Z,12Z,15Z-Octadecatetraenoic acid, all-cis-6,9,12,15-Octadecatetraenoic acid, Moroctic acid
  • (6Z,9Z,12Z,15Z)-6,9,12,15-Octadecatetraenoic acid
  • 6,9,12,15-Octadecatetraenoic acid, (6Z,9Z,12Z,15Z)-
  • Stearidonic Acid (Moroctic Acid)
  • 20290-75-9
  • C18H28O2
  • Fatty Acid Derivatives & Lipids
  • Glycerols