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Merck
CN

W255611

γ-己内酯

greener alternative

natural, 97%, FG

别名:

γ-己内酯, γ-乙基-γ-丁内酯

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关于此项目

经验公式(希尔记法):
C6H10O2
化学文摘社编号:
分子量:
114.14
FEMA Number:
2556
Council of Europe no.:
2254
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
10.021
EC Number:
211-778-8
NACRES:
NA.21
MDL number:
Beilstein/REAXYS Number:
6114822
Organoleptic:
creamy; herbaceous; sweet
Grade:
FG
Kosher
natural
Food allergen:
no known allergens
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产品名称

γ-己内酯, natural, 97%, FG

SMILES string

CCC1CCC(=O)O1

InChI

1S/C6H10O2/c1-2-5-3-4-6(7)8-5/h5H,2-4H2,1H3

InChI key

JBFHTYHTHYHCDJ-UHFFFAOYSA-N

grade

FG
Kosher
natural

reg. compliance

EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117

assay

97%

greener alternative product characteristics

Less Hazardous Chemical Syntheses
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

refractive index

n20/D 1.439 (lit.)

bp

219 °C (lit.)

density

1.023 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

greener alternative category

organoleptic

creamy; herbaceous; sweet

Quality Level

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Application

This chemical will deepen the fatty notes of nut flavors, especially pecan, macadamia, brazil nut, hazel nut and coconut It will add richness at low levels in fat flavors and replacers like tallow, milk fat and lard. Like other lactones, it will be useful in dairy flavors like cream, milk and cheese, and sweet brown flavors, especially caramel, toffee, vanilla and chocolate.

Biochem/physiol Actions

Taste at 5-10ppm

General description

γ-Hexalactone is one the key volatile aroma compounds of peaches. It is also found in pawpaw fruit.
Natural Occurrence: Apricot, peach, mango, butter, cheees, milk, pawpaw, quince, papaya, raspberry, tea
We are committed to bringing you greener alternative products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is Biobased and thus aligns with "Less Hazardous Chemical Syntheses" and "Use of Renewable Feedstocks".

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

存储类别

10 - Combustible liquids

wgk

WGK 2

flash_point_f

208.4 °F - closed cup

flash_point_c

98 °C - closed cup


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Identification of key odor volatile compounds in the essential oil of nine peach accessions.
Eduardo I, et al.
Journal of the Science of Food and Agriculture, 90(7), 1146-1154 (2010)
Evaluation of headspace volatiles and sensory characteristics of ripe pawpaws (Asimina triloba) from selected cultivars
McGrath MJ & Karahadian C.
Food Chemistry, 51(3), 255-262 (1994)
Judith Michalski et al.
Perfumer & Flavorist, 39(2), 48-49 (2014)
Olga Khersonsky et al.
Biochemistry, 44(16), 6371-6382 (2005-04-20)
PON1 is the best-studied member of a family of enzymes called serum paraoxonases, or PONs, identified in mammals (including humans) and other vertebrates as well as in invertebrates. PONs exhibit a range of important activities, including drug metabolism and detoxification
H Thoma et al.
Journal of chromatography, 309(1), 17-32 (1984-07-13)
A two-step ultrafiltration method combined with anion-exchange chromatography is described for the separation of lipophilic and strongly lipophobic acids occurring in human blood, serum and plasma. After treatment with diazomethane, the acid fractions are separated further by gas chromatography. The

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