所有图片(1)
About This Item
线性分子式:
CH3(CH2)14COOH
CAS号:
分子量:
256.42
FEMA编号:
2832
Beilstein:
607489
EC 号:
欧洲委员会编号:
14
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
8.014
NACRES:
NA.21
性状检查:
faint; fatty
等级:
FG
Fragrance grade
Halal
Kosher
natural
Fragrance grade
Halal
Kosher
natural
Agency:
follows IFRA guidelines
meets purity specifications of JECFA
meets purity specifications of JECFA
食品过敏原:
no known allergens
推荐产品
等级
FG
Fragrance grade
Halal
Kosher
natural
质量水平
Agency
follows IFRA guidelines
meets purity specifications of JECFA
管理合规性
EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 172.210
FDA 21 CFR 172.860
FDA 21 CFR 173.340
蒸汽压
10 mmHg ( 210 °C)
方案
98%
表单
crystals or chunks
沸点
271.5 °C/100 mmHg (lit.)
mp
61-62.5 °C (lit.)
溶解性
water: 0.00005 g/L at 20 °C
密度
0.852 g/mL at 25 °C (lit.)
痕量阳离子
As: ≤3 ppm
Cd: ≤1 ppm
Hg: ≤1 ppm
Pb: ≤10 ppm
应用
flavors and fragrances
文件
see Safety & Documentation for available documents
食品过敏原
no known allergens
致敏芳香化合物
no known allergens
性状检查
faint; fatty
SMILES字符串
CCCCCCCCCCCCCCCC(O)=O
InChI
1S/C16H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h2-15H2,1H3,(H,17,18)
InChI key
IPCSVZSSVZVIGE-UHFFFAOYSA-N
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一般描述
Palmitic acid is the main constituent of human milk fatty acids. It is also found in sea weeds and air-dried fruit of Cornus officinalis.
储存分类代码
11 - Combustible Solids
WGK
nwg
闪点(°F)
235.4 °F
闪点(°C)
113 °C
Distribution of an enzyme system producing seaweed flavor: conversion of fatty acids to long-chain aldehydes in seaweeds.
Kajiwara T, et al.
Journal of Applied Phycology, 5(2), 225-230 (1993)
Evidence that palmitic acid is absorbed assn-2 monoacylglycerol from human milk by breast-fed infants.
Innis SM, et al.
Lipids, 29(8), 541-545 (1994)
Volatile flavor components of corni fructus (Cornus officinalis Sieb. Et Zucc.).
Miyazawa M & Kameoka H.
Agricultural and Biological Chemistry, 53(12), 3337-3340 (1989)
B Vessby et al.
Diabetologia, 37(10), 1044-1050 (1994-10-01)
Recent data indicate that peripheral insulin sensitivity may be influenced by dietary fat quality and skeletal muscle phospholipid fatty acid composition. During a health survey of 70-year-old men insulin sensitivity was measured by the euglycaemic hyperinsulinaemic clamp technique and the
Jonas Sieber et al.
The American journal of pathology, 183(3), 735-744 (2013-07-23)
Type 2 diabetes mellitus is characterized by dyslipidemia with elevated free fatty acids (FFAs). Loss of podocytes is a hallmark of diabetic nephropathy, and podocytes are highly susceptible to saturated FFAs but not to protective, monounsaturated FFAs. We report that
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