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Mead acid

Product Name
Mead acid
CAS No.
20590-32-3
Chemical Name
Mead acid
Synonyms
MEAD ACID;Mead Acid (20:3, n-9);11-Eicosatrienoic acid;UNSRRHDPHVZAHH-YOILPLPUSA-N;5Z,8Z,11Z-EICOSATRIENOIC ACID;CIS-5,8,11-EICOSATRIENOIC ACID;(5Z,8Z,11Z)-icosatrienoic acid;EICOSA-5Z,8Z,11Z-TRIENOIC ACID;EICOSATRIENOIC ACID (5Z,8Z,11Z);MEAD ACID-CONTAINING TRIGLYCERIDE
CBNumber
CB9391246
Molecular Formula
C20H34O2
Formula Weight
306.48
MOL File
20590-32-3.mol
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Mead acid Property

Boiling point:
440.0±24.0 °C(Predicted)
Density 
0.917±0.06 g/cm3(Predicted)
Flash point:
14℃
storage temp. 
−20°C
solubility 
0.1 M Na2CO3: 1.7 mg/ml; DMF: 100 mg/ml; DMSO: 100 mg/ml; Ethanol: Miscible
form 
Colorless oil.
pka
4.75±0.10(Predicted)
color 
Colorless to light yellow
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Safety

Hazard Codes 
F,Xi
Risk Statements 
11-36/37/38
Safety Statements 
16-26-36-7
RIDADR 
UN 1170 3/PG 2
WGK Germany 
3
8-10-23
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H319Causes serious eye irritation

Precautionary statements

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

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

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

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N-Bromosuccinimide Price

Cayman Chemical
Product number
90190
Product name
5(Z),8(Z),11(Z)-Eicosatrienoic Acid
Purity
≥98%
Packaging
1mg
Price
$81
Updated
2024/03/01
Cayman Chemical
Product number
90190
Product name
5(Z),8(Z),11(Z)-Eicosatrienoic Acid
Purity
≥98%
Packaging
5mg
Price
$317
Updated
2024/03/01
Cayman Chemical
Product number
90190
Product name
5(Z),8(Z),11(Z)-Eicosatrienoic Acid
Purity
≥98%
Packaging
10mg
Price
$538
Updated
2024/03/01
TRC
Product number
M198560
Product name
MeadAcid(20:3,n-9)
Packaging
10mg
Price
$445
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
LIP0004381
Product name
MEAD ACID
Purity
95.00%
Packaging
5MG
Price
$497.56
Updated
2021/12/16
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Mead acid Chemical Properties,Usage,Production

Description

Mead acid is an omega-9 fatty acid, first characterized by James F. Mead. Like some other omega-9 polyunsaturated fatty acids animals can make Mead acid de novo. Its elevated presence in the blood is an indication of essential fatty acid deficiency . Mead acid is found in large quantities in cartilage.

Chemical Properties

Mead acid, also referred to as eicosatrienoic acid, is chemically a carboxylic acid with a 20-carbon chain and three methyleneinterrupted cis double bonds. The first double bond is located at the ninth carbon from the omega end. In physiological literature, it is given the name 20:3(n-9) b. Mead acid can form various hydroxy (HETE) and hydoperoxy (HpETE) products .

Uses

Mead Acid (20:3, n-9) is a precursor in biosynthesis of prostaglandins, thromboxanes and leukotrienes - anti-inflammatory.

Definition

ChEBI: An icosatrienoic acid with three cis-double bonds at positions 5, 8 and 11.

Mead acid Preparation Products And Raw materials

Raw materials

Preparation Products

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Mead acid Suppliers

Yichang Zhongyitai Trading Co., Ltd.
Tel
0717-6449896 13886658719
Fax
0717-6558598
Email
root@zhongyitai.com
Country
China
ProdList
1977
Advantage
58
Alfa Chemistry
Tel
1-516-6625404
Fax
1-516-927-0118
Email
support@alfa-chemistry.com
Country
United States
ProdList
9171
Advantage
60
Shanghai EFE Biological Technology Co., Ltd.
Tel
021-65675885 18964387627
Fax
021-65675885
Email
info@efebio.com
Country
China
ProdList
9806
Advantage
58
Shenzhen Regent Biochemical Technology Co., Ltd.
Tel
0755-0755-85201366 18938635012
Fax
0755-85201366
Email
sales@regentsciences.com
Country
China
ProdList
9353
Advantage
58
Shanghai Hongye Biotechnology Co. Ltd
Tel
400-9205774
Email
sales@glpbio.cn
Country
China
ProdList
6777
Advantage
58
Alfa Chemistry
Tel
Fax
1-516-927-0118
Email
Info@alfa-chemistry.com
Country
United States
ProdList
24072
Advantage
58
ChemeGen(Shanghai) Biotechnology Co.,Ltd.
Tel
18818260767
Fax
QQ 3610331285
Email
sales@chemegen.com
Country
China
ProdList
11218
Advantage
58
MedBioPharmaceutical Technology Inc
Tel
021-69568360 18916172912
Email
order@med-bio.cn
Country
China
ProdList
8140
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing@energy-chemical.com
Country
China
ProdList
44918
Advantage
58
TargetMol Chemicals Inc.
Tel
4008200310
Email
marketing@tsbiochem.com
Country
China
ProdList
24644
Advantage
58

20590-32-3, Mead acidRelated Search:


  • CIS-5,8,11-EICOSATRIENOIC ACID
  • EICOSATRIENOIC ACID (5Z,8Z,11Z)
  • EICOSA-5Z,8Z,11Z-TRIENOIC ACID
  • 5Z,8Z,11Z-EICOSATRIENOIC ACID
  • MEAD ACID
  • MEAD ACID-CONTAINING TRIGLYCERIDE
  • Mead Acid (20:3, n-9)
  • (5Z,8Z,11Z)-icosatrienoic acid
  • UNSRRHDPHVZAHH-YOILPLPUSA-N
  • cis-5,8,11-eicosatrienoic acid*approx. 95% (capil
  • CIS-5,8,11-EICOSATRIENOIC ACID*APPROX. 9 5% (CAPILLA
  • cis,cis,cis-5,8,11-eicosatrienoic acid
  • cis,cis,cis-5,8,11-Eicosatrienoic acid, MEAD acid
  • (5Z,8Z,11Z)-5,8,11-Icosatrienoic acid
  • (5Z,8Z,11Z)-Icosa-5,8,11-trienoic acid
  • Eicosa-5Z,8Z,11Z-trienoic acid, 20:3, N-9
  • 5-cis,8-cis,11-cis-Eicosatrienoic acid
  • Mead Acid (5(Z),8(Z),11(Z)-C20:3)
  • 5,8,11-Eicosatrienoic acid, (5Z,8Z,11Z)-
  • 5(Z),8(Z),11(Z)-Eicosatrienoic Acid (Mead Acid)
  • 11-Eicosatrienoic acid
  • 20590-32-3
  • Fatty Acids
  • Lipids
  • Others
  • Polyunsaturated
  • Biochemicals and Reagents
  • BioChemical
  • Unsaturated fatty acids and derivatives