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W241407

Ethyl acetate

Name: Ethyl acetate
Brand: ALDRICH

≥99%, FCC, FG

동의어(들):

EtOAc

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:

CH₃COOC₂H₅

CAS 번호:

141-78-6

Molecular Weight:

88.11

FEMA Number:

2414

Council of Europe no.:

191

UNSPSC Code:

12164502

PubChem Substance ID:

24901053

Flavis number:

9.001

EC Number:

205-500-4

NACRES:

NA.01

MDL number:

MFCD00009171

Beilstein/REAXYS Number:

506104

Organoleptic:

green; ethereal; fruity; sweet

Grade:

FG, Kosher

Biological source:

synthetic

Agency:

meets purity specifications of JECFA

Food allergen:

no known allergens

기술 서비스

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도움 문의

속성

biological source

synthetic

Quality Segment

300, 400

grade

FG, Kosher

agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002, FCC, FDA 21 CFR 117, FDA 21 CFR 172.560, FDA 21 CFR 182.60

vapor density

3 (20 °C, vs air)

vapor pressure

73 mmHg ( 20 °C)

assay

≥99%

form

liquid

autoignition temp.

801 °F

expl. lim.

2.2-11.5 %, 38 °F

refractive index

n20/D 1.3720 (lit.)

bp

76.5-77.5 °C (lit.)

mp

−84 °C (lit.)

solubility

water: soluble

density

0.902 g/mL at 25 °C (lit.)

SMILES string

CCOC(C)=O

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

format

neat

organoleptic

green; ethereal; fruity; sweet

InChI

1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3

InChI key

XEKOWRVHYACXOJ-UHFFFAOYSA-N

설명

General description

Ethyl acetate (EtOAc) is an effective alternate solvent for diethyl ether, employed for the concentration of eggs, larvae, and cysts in fecal specimens during the Formalin-ether sedimentation technique. Acetaldehyde is reaction intermediate formed during the oxidative combustion of ethanol and ethyl acetate in the presence of copper oxide embedded on Ce-doped titania surface.

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pictograms

GHS02,GHS07

signalword

Danger

hcodes

H225,H319,H336

pcodes

P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338

Hazard Classifications

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

target_organs

Central nervous system

supp_hazards

EUH066

저장 등급

3 - Flammable liquids

wgk

WGK 1

flash_point_f

24.8 °F - closed cup

flash_point_c

-4 °C - closed cup

ppe

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

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