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重要文件

W267600

Sigma-Aldrich

乙酸甲酯

≥98%, FG

同義詞:

乙酸甲酯甲基绿

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About This Item

線性公式:
CH3COOCH3
CAS號碼:
分子量::
74.08
FEMA號碼:
2676
Beilstein:
1736662
EC號碼:
歐洲委員會號碼:
213
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
Flavis號碼:
9.023
NACRES:
NA.21

生物源

synthetic

品質等級

等級

FG
Fragrance grade
Halal

agency

follows IFRA guidelines
meets purity specifications of JECFA

法律遵循

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117
FDA 21 CFR 172.515
FDA 21 CFR 175.105

蒸汽密度

2.55 (vs air)

蒸汽壓力

165 mmHg ( 20 °C)

化驗

≥98%

形狀

liquid

自燃溫度

936 °F

expl. lim.

16 %

折射率

n20/D 1.361 (lit.)

bp

57-58 °C (lit.)

mp

−98 °C (lit.)

密度

0.934 g/mL at 25 °C

應用

flavors and fragrances

文件

see Safety & Documentation for available documents

食物過敏原

no known allergens

香料過敏原

no known allergens

感官的

fruity; ethereal; sweet

SMILES 字串

COC(C)=O

InChI

1S/C3H6O2/c1-3(4)5-2/h1-2H3

InChI 密鑰

KXKVLQRXCPHEJC-UHFFFAOYSA-N

尋找類似的產品? 前往 產品比較指南

一般說明

乙酸甲酯已被确定是新鲜葡萄柚汁、绿咖啡和哈密瓜中的挥发性成分之一。

象形圖

FlameExclamation mark

訊號詞

Danger

危險聲明

危險分類

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

標靶器官

Central nervous system

安全危害

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

8.6 °F - closed cup

閃點(°C)

-13 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves


從最近期的版本中選擇一個:

分析證明 (COA)

Lot/Batch Number

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存取文件庫

Identification of Additional Volatile Compounds from Cbntaloupe.
Senter S.
Journal of Food Science, 52(4), 1097-1098 (1987)
Analysis of volatile components in fresh grapefruit juice by purge and trap/gas chromatography.
Cadwallader KR & Xu Y
Journal of Agricultural and Food Chemistry, 42(3), 782-784 (1994)
Impact of ?ecological? post-harvest processing on the volatile fraction of coffee beans: I. Green coffee
Gonzalez-Rios O, et al.
J. Food Compos. Anal., 20(3), 289-296 (2007)
DeLu Tyler Yin et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(26), 8130-8139 (2012-05-24)
Several serine hydrolases catalyze a promiscuous reaction: perhydrolysis of carboxylic acids to form peroxycarboxylic acids. The working hypothesis is that perhydrolases are more selective than esterases for hydrogen peroxide over water. In this study, we tested this hypothesis, and focused
M L Senent et al.
The Journal of chemical physics, 138(4), 044319-044319 (2013-02-08)
Highly correlated ab initio calculations (CCSD(T)) are used to compute gas phase spectroscopic parameters of three isotopologues of the methyl acetate (CH(3)COOCH(3), CD(3)COOCH(3), and CH(3)COOCD(3)), searching to help experimental assignments and astrophysical detections. The molecule shows two conformers cis and

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