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Merck
CN

W314811

2--4--癸二烯酸乙酯

natural, ≥95%, FG

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线性分子式:
CH3(CH2)4CH=CHCH=CHCO2C2H5
化学文摘社编号:
分子量:
196.29
Flavis number:
9.260
PubChem Substance ID:
UNSPSC Code:
12164502
FEMA Number:
3148
NACRES:
NA.21
EC Number:
221-178-8
MDL number:
Beilstein/REAXYS Number:
1724176
Organoleptic:
apple; fatty; green; pear; sweet
Grade:
FG, Fragrance grade, Halal, Kosher, natural
Agency:
follows IFRA guidelines, meets purity specifications of JECFA
Food allergen:
no known allergens
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InChI key

OPCRGEVPIBLWAY-QNRZBPGKSA-N

InChI

1S/C12H20O2/c1-3-5-6-7-8-9-10-11-12(13)14-4-2/h8-11H,3-7H2,1-2H3/b9-8-,11-10+

SMILES string

[H]\C(CCCCC)=C([H])\C([H])=C\C(=O)OCC

grade

FG, Fragrance grade, Halal, Kosher, natural

agency

follows IFRA guidelines, meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009, EU Regulation 1334/2008 & 178/2002

assay

≥95%

refractive index

n20/D 1.486 (lit.)

bp

70-72 °C/0.05 mmHg (lit.)

density

0.905 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

organoleptic

apple; fatty; green; pear; sweet

Quality Level

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General description

天然存在:苹果、梨、葡萄、梨子白兰地和温桲。

Application

Potential applications include the profile enhancement of guava, melon, pear, apple, banana, kiwi, grape, golden delicious apple, fruit cocktail juices, fruit nectar, mamey and other tropical backgrounds.

Biochem/physiol Actions

5ppm 时的味道
Odor at 1.0%

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Aquatic Chronic 3 - Skin Irrit. 2

存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Organoleptic Characteristics of Flavor Materials
Mosciano, G.
Perfumer & Flavorist, 30(5), 49-49 (2005)

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