์ฝ˜ํ…์ธ ๋กœ ๊ฑด๋„ˆ๋›ฐ๊ธฐ
Merck
๋ชจ๋“  ์‚ฌ์ง„(1)

์ฃผ์š” ๋ฌธ์„œ

T60402

Sigma-Aldrich

Triethyl orthoacetate

97%

๋™์˜์–ด(๋“ค):

1,1,1-Triethoxyethane

๋กœ๊ทธ์ธ์กฐ์ง ๋ฐ ๊ณ„์•ฝ ๊ฐ€๊ฒฉ ๋ณด๊ธฐ


About This Item

Linear Formula:
CH3C(OC2H5)3
CAS Number:
Molecular Weight:
162.23
Beilstein:
506201
EC Number:
MDL number:
UNSPSC ์ฝ”๋“œ:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

๋ถ„์„

97%

refractive index

n20/D 1.396 (lit.)

bp

142 ยฐC (lit.)

density

0.885 g/mL at 25 ยฐC (lit.)

SMILES string

CCOC(C)(OCC)OCC

InChI

1S/C8H18O3/c1-5-9-8(4,10-6-2)11-7-3/h5-7H2,1-4H3

InChI key

NDQXKKFRNOPRDW-UHFFFAOYSA-N

์œ ์‚ฌํ•œ ์ œํ’ˆ์„ ์ฐพ์œผ์‹ญ๋‹ˆ๊นŒ? ๋ฐฉ๋ฌธ ์ œํ’ˆ ๋น„๊ต ์•ˆ๋‚ด

๊ด€๋ จ ์นดํ…Œ๊ณ ๋ฆฌ

์• ํ”Œ๋ฆฌ์ผ€์ด์…˜

Triethyl orthoacetate can be used for the synthesis of:
  • Ordered mesoporous carbons for catalysis, electrochemistry and hydrogen storage applications.
  • Esters of phosphonic acids, carboxylic acids and phosphinic acids.
  • Ethyl alk-4-enoates by Johnsonโ€“Claisen rearrangement reaction.
  • Benzoxazoles, benzimidazoles and oxazolo[4,5-b]pyridines.
  • Quinazolin-4(3H)-one derivatives.

ํ”ฝํ† ๊ทธ๋žจ

Flame

์‹ ํ˜ธ์–ด

Warning

์œ ํ•ด ๋ฐ ์œ„ํ—˜ ์„ฑ๋ช…์„œ

์˜ˆ๋ฐฉ์กฐ์น˜ ์„ฑ๋ช…์„œ

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point (ยฐF)

102.2 ยฐF - Non-equilibrium method

Flash Point (ยฐC)

39 ยฐC - Non-equilibrium method

๊ฐœ์ธ ๋ณดํ˜ธ ์žฅ๋น„

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


๊ฐ€์žฅ ์ตœ์‹  ๋ฒ„์ „ ์ค‘ ํ•˜๋‚˜๋ฅผ ์„ ํƒํ•˜์„ธ์š”:

์‹œํ—˜ ์„ฑ์ ์„œ(COA)

Lot/Batch Number

์ ํ•ฉํ•œ ๋ฒ„์ „์„ ์ฐพ์„ ์ˆ˜ ์—†์œผ์‹ ๊ฐ€์š”?

ํŠน์ • ๋ฒ„์ „์ด ํ•„์š”ํ•œ ๊ฒฝ์šฐ ๋กœํŠธ ๋ฒˆํ˜ธ๋‚˜ ๋ฐฐ์น˜ ๋ฒˆํ˜ธ๋กœ ํŠน์ • ์ธ์ฆ์„œ๋ฅผ ์ฐพ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์ด ์ œํ’ˆ์„ ์ด๋ฏธ ๊ฐ€์ง€๊ณ  ๊ณ„์‹ญ๋‹ˆ๊นŒ?

๋ฌธ์„œ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ์—์„œ ์ตœ๊ทผ์— ๊ตฌ๋งคํ•œ ์ œํ’ˆ์— ๋Œ€ํ•œ ๋ฌธ์„œ๋ฅผ ์ฐพ์•„๋ณด์„ธ์š”.

๋ฌธ์„œ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ ๋ฐฉ๋ฌธ

์ด๋ฏธ ์—ด๋žŒํ•œ ๊ณ ๊ฐ

Slide 1 of 8

1 of 8

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Sigma-Aldrich

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Sigma-Aldrich

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Sigma-Aldrich

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Synthesis of ordered mesoporous carbons with channel structure from an organic-organic nanocomposite
Tanaka S, et al.
Chemical Communications (Cambridge, England), 16, 2125-2127 (2005)
Treatment of Baylis-Hillman adducts with triethyl orthoacetate in the presence of heterogeneous catalysts: a method for the stereoselective synthesis of two different types of trisubstituted alkenes
Das B, et al.
Tetrahedron Letters, 47(43), 7619-7623 (2006)
Silica sulfuric acid catalyzed synthesis of benzoxazoles, benzimidazoles and oxazolo [4, 5-b] pyridines under heterogeneous and solvent-free conditions
Mohammadpoor-Baltork I, et al.
Journal of the Iranian Chemical Society, 5(1), S65-S70 (2008)
A new approach to the facile synthesis of mono-and disubstituted quinazolin-4 (3H)-ones under solvent-free conditions.
Salehi P, et al.
Tetrahedron Letters, 46(41), 7051-7053 (2005)
Efficient esterification of carboxylic acids and phosphonic acids with trialkyl orthoacetate in ionic liquid
Yoshino T, et al.
Tetrahedron, 62(6), 1309-1317 (2006)

์ž์‚ฌ์˜ ๊ณผํ•™์žํŒ€์€ ์ƒ๋ช… ๊ณผํ•™, ์žฌ๋ฃŒ ๊ณผํ•™, ํ™”ํ•™ ํ•ฉ์„ฑ, ํฌ๋กœ๋งˆํ† ๊ทธ๋ž˜ํ”ผ, ๋ถ„์„ ๋ฐ ๊ธฐํƒ€ ๋งŽ์€ ์˜์—ญ์„ ํฌํ•จํ•œ ๋ชจ๋“  ๊ณผํ•™ ๋ถ„์•ผ์— ๊ฒฝํ—˜์ด ์žˆ์Šต๋‹ˆ๋‹ค..

๊ณ ๊ฐ์ง€์›ํŒ€์œผ๋กœ ์—ฐ๋ฝ๋ฐ”๋ž๋‹ˆ๋‹ค.