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112305

Sigma-Aldrich

Ethyl propionate

Ethyl propionate

99%

동의어(들):

Ethyl propanoate, Propionic acid ethyl ester

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크기 선택

25 ML
₩75,719
500 ML
₩82,621
1 L
₩95,309

₩75,719

출고 가능일2025년 4월 24일세부사항

벌크 견적 요청
모든 사진(3)

크기 선택

보기 변경
25 ML
₩75,719
500 ML
₩82,621
1 L
₩95,309

About This Item

Linear Formula:
CH3CH2COOC2H5
CAS Number:
105-37-3
Molecular Weight:
102.13
Beilstein:
506287
EC Number:
203-291-4
MDL number:
MFCD00009308
UNSPSC 코드:
12352100
eCl@ss:
39022258
PubChem Substance ID:
24847086
NACRES:
NA.22

₩75,719

출고 가능일2025년 4월 24일세부사항

벌크 견적 요청

vapor density

3.52 (vs air)

Quality Level

100

vapor pressure

40 mmHg ( 27.2 °C)

분석

99%

양식

liquid

autoignition temp.

887 °F

expl. lim.

11 %

refractive index

n20/D 1.384 (lit.)

bp

99 °C (lit.)

mp

−73 °C (lit.)

density

0.888 g/mL at 25 °C (lit.)

작용기

ester

SMILES string

CCOC(=O)CC

InChI

1S/C5H10O2/c1-3-5(6)7-4-2/h3-4H2,1-2H3

InChI key

FKRCODPIKNYEAC-UHFFFAOYSA-N

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관련 카테고리

일반 설명

Ethyl propionate is a model for studying the fatty acid ethyl esters which are used as first-generation biodiesel[1].

애플리케이션

Ethyl propionate was used to study the effect of its gavage administration on gastric toxicity in male F344 rats[2].
Ethyl propionate, when used for contact dissolution of cholesterol gallstones, shows reduced side effects (attributable to increased blood levels) in piglets when compared to methyl tert-butyl ether[3].

픽토그램

FlameExclamation mark
GHS02,GHS07

신호어

Danger

유해 및 위험 성명서

H225,H315,H319,H335

Hazard Classifications

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

표적 기관

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point (°F)

53.6 °F - closed cup

Flash Point (°C)

12 °C - closed cup

개인 보호 장비

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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시험 성적서(COA)

Lot/Batch Number
STBL3770
STBL3561
STBK6377
STBJ8240
STBH6975

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문서 라이브러리 방문

B I Ghanayem et al.
Toxicology and applied pharmacology, 80(2), 336-344 (1985-09-15)
Earlier studies conducted in this laboratory demonstrated that gavage administration of ethyl acrylate caused pronounced gastric toxicity in rats given single or repeated doses. The current studies were undertaken to investigate the structural, metabolic, and physical basis of this chemically
Inmaculada Romero et al.
Journal of agricultural and food chemistry, 65(21), 4314-4320 (2017-05-11)
Freeze injuries in olives are responsible for the 'frostbitten olives' sensory defect that is sometimes detected in virgin olive oil. This defect is becoming one of the most common negative attributes today because climate change has modified weather patterns. The
O Esch et al.
Hepatology (Baltimore, Md.), 18(2), 373-379 (1993-08-01)
We performed experiments in anesthetized piglets with two cholesterol gallstone solvents, methyl tert-butyl ether and ethyl propionate, to determine whether blood levels of either solvent would increase during gallbladder instillation of these solvents under conditions simulating gallstone dissolution. The solvent
Vibeke F Andersen et al.
The journal of physical chemistry. A, 116(21), 5164-5179 (2012-04-25)
Ethyl propionate is a model for fatty acid ethyl esters used as first-generation biodiesel. The atmospheric chemistry of ethyl propionate was investigated at 980 mbar total pressure. Relative rate measurements in 980 mbar N(2) at 293 ± 0.5 K were
Sun-Liang Cui et al.
The Journal of organic chemistry, 72(20), 7779-7782 (2007-09-11)
A novel synthesis of Hantzsch-type N-substituted 1,4-dihydropyridines from salicaldehydes, ethyl propiolate, and amines has been developed. Salicaldehydes were treated with ethyl propiolate in the presence of N-methylmorpholine to give ethyl 3-(2-formylphenoxy)propenoates. Three equivalents of ethyl 3-(2-formylphenoxy)propenoates reacted with 1 equiv
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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 답변

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 답변

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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