(E)-Octadec-9-enoic acid (E)-十八碳-9-烯酸

CAS 112-79-8 MFCD00063954

化学结构图

112-79-8
SMILES: CCCCCCCC/C=C/CCCCCCCC(=O)O

化学属性

Mol. FormulaC18H34O2
Mol. Weight282
Boiling Point288 °C/100 mmHg(lit.)
Melting Point43.0 to 47.0 deg-C
Flash Point>110°(230°F)
TSCANo
Density0.899
Stability对热和空气敏感
SolubilitySoluble in water (<0.1 mg/ml at 25 °C), chloroform (50 mg/ml), DMSO (~100 mg/ml), DMF (~100 mg/ml), and ethanol.

别名和识别编码

Chemical Name(E)-Octadec-9-enoic acid
Synonym C18:1 (TRANS-9) ACID TRANS-OLEIC ACID trans-delta(sup9)-octadecenoicacid ELAIDIC ACID 99% 9E-OCTADECENOIC ACID AKOS 239-14 trans-delta ELAIDIC ACID, STANDARD FOR GC (9E)-9-Octadecenoic acid (E)-9-Octadecensäure trans-Oleic acid -Octadecenoic acid 反式-9-十八(碳)烯酸 (e)-oleicacid trans-Δ9-Octadecenoic acid (E)-9-octadecenoic acid 9-TRANSOCTADECENOIC ACID elaidic acid trans-9-Octadecenoic acid~trans-Oleic acid (e)-9-octadecenoicaci 反式-9-十八烯酸;反式油酸 trans-Δ9-Octadecenoic acid trans-octadec-9-enoicacid 反式-9-十八烯酸 反式油酸 9 ELAIDIC ACID 凝油酸 9-octadecenoicacid,(E)- (E)-Oleic acid 反式-9-十八烯酸 反式油酸 trans-9-octadecenoic acid 9-Octadecenoic acid, (E)- DELTA 9 TRANS OCTADECENOIC ACID 反-9-十八烯酸/反油酸 Oleic acid 反式-9-十八烯酸 反式油酸 反9-十八烯酸 trans-Oleic acid 9-octadecenoic acid, (E)- Elaidinsäure, trans trans-Elaidic acid (E)-9-octadecenoicacid TRANS-9-OCTADECENOIC ACID trans-Octadec-9-enoic acid trans-delta(sup 9)-Octadecenoic acid trans-octadec-9-enoic acid Δ9-trans-Octadecenoic acid 洋橄榄油酸 反油酸 trans-9-Octadecenoic acid
Beilstein Registry Number2(2)441
PubChem Substance ID637517
CAS Number112-79-8
EC Number204-006-6
MDL NumberMFCD00063954
Merck Number3533
Chemical Name Translation(E)-十八碳-9-烯酸
Reaxys-RN1726541
Wiswesser Line NotationQV8U9 -T
LabNetwork Molecule IDLN01304702
InChIInChI=1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h9-10H,2-8,11-17H2,1H3,(H,19,20)/b10-9+
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分类

  • Alphabetic, Analytical Standards, Analytical/Chromatography, Applications, Bioactive Small Molecules, Biochemicals and Reagents, Cell Biology, Chromatography, E, EA - EO, FA/FAME/Lipids/Steroids, Fats (fatty acids, FAMEs, glycerides), Edible Oils, Sterols, Fatty Acids, Fatty Acids and conjugates, Fatty Acyls, Food & Beverage Analysis, Food & Beverage Standards, Free Fatty Acids, Lipid Analytical Standards, Lipids, Monoenoic fatty acids, Neats, Other Lipid Related Products, Others, Unsaturated Fatty Acids and Derivativ

产品应用

  • A monounsaturated trans-fatty acid that inhibits HHT and HETE formation in platelets.

相关文献及参考

  • Merck:14,3533
  • Short: III/38B
  • Short: II/5
  • Merck:14,3533 Beilstein:2(2)441
  • Short: IV/18B
  • Short: IV/20B

安全信息

RTECSJX6125000
WGK Germany1
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S37 Wear suitable gloves 戴适当手套；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Storage condition 对空气敏感，密封保存 Air Sensitive 0-10°C 储存温度-20℃ 0-10 储存温度 -20°C，充氩保存 2-8°C
GHS Symbol
Signal word
Precautionary statements
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P332+P313
  • P305+P351+P338+P337+P313
  • P302+P350
  • P337+P313
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#00371

其他信息

  • 反油酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 O0010 反油酸 Elaidic Acid 5G 976元 2014/06/02 O0010 反油酸 Elaidic Acid 25G 3310元 2010/05/25 A14832 反油酸, 98% Elaidic acid, 98% 25g 3346元
  • 敏感性:Air Sensitive
  • Alfa Aesar:反油酸,98% Elaidic acid, 98%(112-79-8)
  • F:9
  • MOL 文件:112-79-8.mol
  • Sigma Aldrich:112-79-8(sigmaaldrich)
  • Elaidic acid is the 9-trans isomer of oleic acid. It is a monounsaturated trans-fatty acid which can be found in partially hydrogenated cooking oils. In human platelets incubated with arachidonic acid, elaidic acid inhibits HHT and HETE formation while inducing prostaglandin and thromboxane synthesis.
  • 图谱信息:反油酸(112-79-8)核磁图( 1 HNMR) 反油酸(112-79-8)红外图谱(IR1) 反油酸(112-79-8)红外图谱(IR2) 反油酸(112-79-8)质谱(MS) 反油酸(112-79-8)红外图谱(IR3) 反油酸(112-79-8)核磁图( 13 CNMR)
  • TCI Shanghai:反油酸 Elaidic Acid,>;95.0%(T)(112-79-8)

系列性分类

  1. Life Science 生命科学
  2. Cell Biology 细胞生物学
  3. Bioactive Small Molecules - Cell Biology
  4. E - Bioactive Small Molecules
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Organic Acids - Synthetic Reagents
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Carboxylic Acids - Carbonyl Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Carboxylic Acids - Carbonyl Compounds
  6. C13 to C42+ - Carboxylic Acids
  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Lipids - Biochemicals and Reagents
  4. Fatty Acyls - Lipids
  5. Fatty Acids and conjugates - Fatty Acyls
  6. Unsaturated Fatty Acids and Derivatives - Fatty Acids and conjugates
  7. Monoenoic fatty acids - Unsaturated Fatty Acids and Derivatives
  8. Others - Monoenoic fatty acids
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. E - Alphabetic
  5. EA - EO - E
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Chromatography - Analytical Standards
  4. Food &amp; Beverage Standards - Chromatography
  5. FA/FAME/Lipids/Steroids - Food &amp; Beverage Standards
  6. Free Fatty Acids - FA/FAME/Lipids/Steroids
  7. Neats - Free Fatty Acids
  1. Life Science 生命科学
  2. Biochemistry / Glyco-Chemistry
  3. Higher Fatty Acids & Higher Alcohols
  1. Medical Research Areas
  2. Metabolism
  3. Endogenous Metabolite  (内源性代谢物)