cis-バクセン酸
cis-バクセン酸 物理性質
- 融点 :
- 14-15 °C(lit.)
- 沸点 :
- 150 °C0.03 mm Hg(lit.)
- 比重(密度) :
- 0.887 g/mL at 25 °C(lit.)
- 屈折率 :
- n20/D 1.459(lit.)
- 闪点 :
- 230 °C
- 貯蔵温度 :
- -20°C
- 溶解性:
- クロロホルム(微量)、エタノール(可溶)、メタノール(微量)
- 酸解離定数(Pka):
- 4.78±0.10(Predicted)
- 外見 :
- 油
- BRN :
- 1726565
- 安定性::
- 感光性、揮発性
メーカー |
製品番号 |
製品説明 |
CAS番号 |
包装 |
価格 |
更新時間 |
購入 |
富士フイルム和光純薬株式会社(wako)
|
W01CAY20023 |
cis-Vaccenic Acid |
506-17-2 |
50mg |
¥9000 |
2024-03-01 |
購入 |
富士フイルム和光純薬株式会社(wako)
|
W01CAY20023 |
cis-Vaccenic Acid |
506-17-2 |
100mg |
¥15400 |
2024-03-01 |
購入 |
Sigma-Aldrich Japan
|
V0384 |
cis-バクセン酸 ≥97% (capillary GC), oil
cis-Vaccenic acid ≥97% (capillary GC), oil |
506-17-2 |
100mg |
¥21900 |
2024-03-01 |
購入 |
Sigma-Aldrich Japan
|
V0384 |
cis-バクセン酸 ≥97% (capillary GC), oil
cis-Vaccenic acid ≥97% (capillary GC), oil |
506-17-2 |
1g |
¥55400 |
2024-03-01 |
購入 |
Sigma-Aldrich Japan
|
69301 |
cis-バクセン酸 analytical standard
analytical standard |
506-17-2 |
100MG |
¥14900 |
2024-03-01 |
購入 |
cis-バクセン酸 化学特性,用途語,生産方法
説明
Vaccenic acid is an omega-7 fatty acid. It is a naturally occurring trans-fatty acid found in the fat of ruminants and in dairy products such as milk, butter, and yogurt. It is also the predominant fatty acid comprising trans fat in human milk.
Its IUPAC name is (E)-11-octadecenoic acid, and its lipid shorthand name is 18:1 trans-11. The name was derived from the Latin vacca (cow).
Vaccenic acid was discovered in 1928 in animal fats and butter. It is the main trans fatty acid isomer present in milk fat. Mammals convert it into rumenic acid, a conjugated linoleic acid, where it shows anticarcinogenic properties.
Its stereoisomer, cis-vaccenic acid, also an omega-7 fatty acid, is found in Sea Buckthorn (Hippophae rhamnoides) oil. Its IUPAC name is (Z)-11-octadecenoic acid, and its lipid shorthand name is 18:1 cis-11.
使用
(Z)-11-Octadecenoic Acid, is a natural 18:1 ω-7 fatty acid. It is readily incorporated into triglycerides in perfused liver.
純化方法
Purify the acid by fractional distillation under high vacuum or crystallisation form its melt in an inert atmosphere away from light. [Beilstein 2 I 198, 2 III 1384, 2 IV 1639.]
cis-バクセン酸 上流と下流の製品情報
原材料
準備製品
cis-バクセン酸 生産企業
Global( 77)Suppliers
506-17-2(cis-バクセン酸)キーワード:
- 506-17-2
- 11-OCTADECENOIC ACID, STANDARD FOR GC
- (Z)-11-Octadecenoicacid
- 11-cis-Vaccenicacid=Vaccenicacid
- cis-Vaccenic ac
- cis-Vaccenic Acid, Synthetic
- (Z)-Octadec-11-enoic acid
- cis-11-Vaccenic acid
- cis-11-Octad
- CIS-VACCENIC ACID
- DELTA 11 CIS OCTADECENOIC ACID
- 11-OCTADECENOIC ACID (CIS)
- 11-Octadecenoic acid, (Z)-
- VACCENIC ACID (CIS)
- 11-Octadecenoic acid, (11Z)-
- cis-Vaccenic acid >=97% (capillary GC), oil
- cis-vaccenicaci
- CIS-11-OCTADECENOIC ACID
- 11-CIS-OCTADECENOIC ACID
- VACCENIC ACID
- バクセン酸, CIS-
- cis-バクセン酸
- シスバクセン酸