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W243418

Sigma-Aldrich

Ethyl formate

≥97%, FCC, FG

Synonim(y):

Ethyl methanoate, Formic acid ethyl ester

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About This Item

Wzór liniowy:
HCOOC2H5
Numer CAS:
109-94-4
Masa cząsteczkowa:
74.08
Numer FEMA:
2434
Beilstein:
906769
Numer WE:
203-721-0
Nr Rady Europy:
339
Numer MDL:
MFCD00003294
Kod UNSPSC:
12164502
eCl@ss:
39022251
Identyfikator substancji w PubChem:
24901076
Numer Flavisa:
9.072
NACRES:
NA.21

pochodzenie biologiczne

synthetic

Poziom jakości

400

klasa czystości

FG
Fragrance grade
Halal
Kosher

agency

follows IFRA guidelines
meets purity specifications of JECFA

zgodność regionalna

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
FDA 21 CFR 184.1295

gęstość pary

2.5 (vs air)

ciśnienie pary

15.16 psi ( 55 °C)
3.79 psi ( 20 °C)

Próba

≥97%

temp. samozapłonu

851 °F

granice wybuchowości

16 %

współczynnik refrakcji

n20/D 1.359 (lit.)

tw

52-54 °C (lit.)

mp

−80 °C (lit.)

gęstość

0.921 g/mL at 20 °C (lit.)

Zastosowanie

flavors and fragrances

Dokumentacja

see Safety & Documentation for available documents

alergen pokarmowy

no known allergens

alergen zapachowy

no known allergens

Organoleptyczne

ethereal; rum; wine-like

ciąg SMILES

CCOC=O

InChI

1S/C3H6O2/c1-2-5-3-4/h3H,2H2,1H3

Klucz InChI

WBJINCZRORDGAQ-UHFFFAOYSA-N

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Opis ogólny

Ethyl formate is a flavoring agent with a rum-like odor. It has been known to act as a fumigant against insect pests in stored foods.

Zastosowanie


  • Thermodynamic Analysis of Eplerenone in 13 Pure Solvents at Temperatures from 283.15 to 323.15 K.: This study focuses on the solubility of Eplerenone, using ethyl formate as one of the solvents, to understand the compound′s interactions and stability, contributing to pharmaceutical formulations and drug delivery systems (Liu et al., 2024).

  • Ethyl Formate Fumigation against Pineapple Mealybug, Dysmicoccus brevipes, a Quarantine Insect Pest of Pineapples.: This research evaluates ethyl formate as a potential fumigant for controlling pineapple mealybugs, offering an alternative to traditional pesticides with potential applications in sustainable agricultural practices (Kwon et al., 2024).

  • Development of a Concurrent Treatment Technique of Ethyl Formate and Mixtures (Nitrogen, Phosphine) to Control Citrus Mealybug (Planococcus citri).: This research explores a novel pest control strategy using ethyl formate combined with other gases, aiming to improve efficacy and reduce environmental impact in managing citrus mealybug infestations (Kim et al., 2023).

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Piktogramy

FlameExclamation mark
GHS02,GHS07

Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

H225,H302 + H332,H319,H335

Klasyfikacja zagrożeń

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Organy docelowe

Respiratory system

Kod klasy składowania

3 - Flammable liquids

Klasa zagrożenia wodnego (WGK)

WGK 1

Temperatura zapłonu (°F)

-4.0 °F - closed cup

Temperatura zapłonu (°C)

-20 °C - closed cup

Środki ochrony indywidualnej

Eyeshields, Faceshields, Gloves

Certyfikaty analizy (CoA)

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Bell CH
Crop Protection, 19(8), 563-569 (2000)
Hanjin Im et al.
Bioresource technology, 193, 386-392 (2015-07-06)
This work addresses an unprecedented way of co-producing biodiesel (FAEE) and valuable chemicals of ethyl levulinate (EL), ethyl formate (EF) and diethyl ether (DEE) from wet in situ transesterification of microalgae. EL, EF, and DEE were significantly produced up to
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Natural product communications, 10(7), 1239-1242 (2015-09-29)
The constituents of walnut (Juglans regia L.) leaves are represented by tannins, phenolics, and naphthoquinones, the characteristic compound being juglone. The content of juglone in the methanolic extract of the leaves determined by the GC/MS method was 9.9 ± 0.2
Kayu Okutsu et al.
Food chemistry, 187, 364-369 (2015-05-16)
We previously developed antioxidative heat-processed (HP)-koji via two-step heating (55 °C/2days → 75 °C/3 days) of white-koji. In this study, we isolated antioxidants in HP-koji and investigated their formation mechanisms. The antioxidants were identified to be 5-hydroxymethyl furfural (HMF) and
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Low thermal mass gas chromatography (LTM-GC) was evaluated for rapid, high peak capacity separations with three injection methods: liquid, headspace solid phase micro-extraction (HS-SPME), and direct vapor. An Agilent LTM equipped with a short microbore capillary column was operated at

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