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辛酸乙酯

Ethyl octanoate
产品编号:3085797
规格:natural, ≥98%, FCC, FG
CAS NO:106-32-1
包装规格:,1 KG,4 KG
产品类别:香精香料
品牌:Sigma-Aldrich
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
3085797natural, ≥98%, FCC, FG552
30857971 KG2160
30857974 KG4120
产品别名

106-32-1

辛酸乙酯

Ethyl octanoate

Ethyl caprylate

亚羊脂酸乙酯

结构式
基本信息
Linear Formula【线性分子式】
CH3(CH2)6COOC2H5
Molecular weight
172.26
FEMA Number【FEMA编号】
2449
Beilstein
1754470
EC number【EC 号】
203-385-5
Council of Europe no.【欧洲委员会编号】
392c
MDL number
MFCD00009552
PubChem Substance ID【PubChem化学物质编号】
24901096
Flavis number【Flavis编号】
9.111
NACRES
NA.21
General description【一般描述】
Ethyl octanoate is an ethyl ester. It is an aroma active compound and is mainly responsible for the aroma of durian juices and wines. Its odor activity value (OAV) has been measured. It has been identified as an odor active compound present in the young monovarietal red wines prepared from various grape species.
Application【应用】
Ethyl octanoate may be employed as acyl donor in the Candida antarctica lipase B catalyzed acyl transfer reactions. Reaction mechanism and kinetics of these reactions have been studied.
Ethyl octanoate is suitaible reagent used as standard for the measurement of flavor-active compounds by gas chromatography. It may be employed as acyl donor in acyl transfer reactions catalyzed by Candida antarctica lipase B in organic media and in lipase catalyzed acyl transfer reaction with 2-octanol as acyl acceptor.
产品性质
Quality Level【质量水平】
400
grade【等级】
FG
Halal
Kosher
natural
reg. compliance
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
vapor pressure【蒸汽压】
0.02 mmHg ( 25 ℃)
Assay【测定】
≥98%
refractive index【折射率】
n20/D 1.417 (lit.)
bp
206-208 ℃ (lit.)
mp
−48-−47 ℃ (lit.)
solubility【溶解性】
ethanol: soluble 1ml/4ml, clear, colorless (70% ethanol)
density
0.867 g/mL at 20 ℃ (lit.)
Documentation【文件】
see Safety & Documentation for available documents
Organoleptic【性状检查】
banana; fruity; floral; pineapple
application(s)
flavors and fragrances
food allergen【食品过敏原】
no known allergens
SMILES string
CCCCCCCC(=O)OCC
InChI
1S/C10H20O2/c1-3-5-6-7-8-9-10(11)12-4-2/h3-9H2,1-2H3
InChI key
YYZUSRORWSJGET-UHFFFAOYSA-N
packaging【包装】
100 g in poly bottle
4 kg in poly drum
1 kg in poly bottle
安全信息
Pictograms【象形图】
GHS09
Hazard Statements
H411
Precautionary Statements
P273 - P391 - P501
Hazard Classifications【危险分类】
Aquatic Chronic 2
Storage Class Code【储存分类代码】
10 - Combustible liquids
WGK
WGK 2
Flash Point(F)【闪点(F)】
167.0 °F - closed cup
Flash Point(C)【闪点(C)】
75 ℃ - closed cup
Personal Protective Equipment【个人防护装备】
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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