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Merck
CN

W279609

γ-辛内酯

≥97%, FCC, FG

别名:

γ-辛内酯, 1,4-辛内酯, 4-羟基辛酸

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关于此项目

经验公式(希尔记法):
C8H14O2
化学文摘社编号:
分子量:
142.20
FEMA Number:
2796
Council of Europe no.:
2274
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
10.022
EC Number:
203-208-1
NACRES:
NA.21
MDL number:
Organoleptic:
coconut; creamy; peach; sweet
Grade:
FG, Fragrance grade, Halal, Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines, meets purity specifications of JECFA
Food allergen:
no known allergens
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biological source

synthetic

Quality Level

grade

FG, Fragrance grade, Halal, Kosher

agency

follows IFRA guidelines, meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009, EU Regulation 1334/2008 & 178/2002, FCC, FDA 21 CFR 172.515

assay

≥97%

refractive index

n20/D 1.444 (lit.)

bp

234 °C (lit.)

density

0.981 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

coconut; creamy; peach; sweet

SMILES string

CCCCC1CCC(=O)O1

InChI

1S/C8H14O2/c1-2-3-4-7-5-6-8(9)10-7/h7H,2-6H2,1H3

InChI key

IPBFYZQJXZJBFQ-UHFFFAOYSA-N

General description

γ-Octalactone is one of the flavor constituents of peaches, oranges and sweet fortified wines.


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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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Volatile components of peach.
Jennings WG & Sevenants MR.
Journal of Food Science, 29(6), 796-801 (1964)
Identification of aroma active compounds in orange essence oil using gas chromatography?olfactometry and gas chromatography?mass spectrometry.
Hognadottir A & Rouseff RL.
Journal of Chromatography A, 998(1), 201-211 (2003)
I Cutzach et al.
Journal of agricultural and food chemistry, 47(7), 2837-2846 (1999-12-20)
Sweet fortified wines, traditionally aged under strong oxidation conditions, have a characteristic aroma. An experimental laboratory study investigated the aging of red and white sweet fortified wines under various conditions. The formation of various molecules, previously identified as characteristic of



全球贸易项目编号

货号GTIN
W279609-100G-K04061837807039
W279609-5KG-K04061837516788
W279609-1KG-K04061837807046
W279609-SAMPLE-K04061837807053