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Merck
모든 사진(2)

주요 문서

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385395

Sigma-Aldrich

Acetaldehyde dimethyl acetal

95%

동의어(들):

1,1-Dimethoxyethane, Dimethyl acetal

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모든 사진(2)

About This Item

Linear Formula:
CH3CH(OCH3)2
CAS Number:
534-15-6
Molecular Weight:
90.12
Beilstein:
1697039
EC Number:
208-589-8
MDL number:
MFCD00008493
UNSPSC 코드:
12352100
eCl@ss:
39021102
PubChem Substance ID:
24864023
NACRES:
NA.22

vapor density

3.1 (vs air)

Quality Level

100

분석

95%

양식

liquid

refractive index

n20/D 1.367 (lit.)

bp

64 °C (lit.)

density

0.852 g/mL at 25 °C (lit.)

작용기

acetal
ether

SMILES string

COC(C)OC

InChI

1S/C4H10O2/c1-4(5-2)6-3/h4H,1-3H3

InChI key

SPEUIVXLLWOEMJ-UHFFFAOYSA-N

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일반 설명

Kinetics of oxidative degradation of acetaldehyde dimethyl acetal has been studied by pulse radiolysis. It also undergoes addition with various ketones, esters, amides and thioesters in the presence of silyl trifluoromethanesulfonates and an amine base. Lewis acid-mediated reaction of the titanium enolate of (S)-N-acetyl-4-isopropyl-1,3-thiazolidine-2-thione with acetaldehyde dimethyl acetal has been studied.

애플리케이션

Acetaldehyde dimethyl acetal may be used in the preparation of glucoside derivatives of steganol. It may be used as polymer solvent for the encapsulation of water-soluble model protein, bovine serum albumin into biodegradable poly(D,L-lactic acid.

픽토그램

Flame
GHS02

신호어

Danger

유해 및 위험 성명서

H225

Hazard Classifications

Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point (°F)

1.4 °F - closed cup

Flash Point (°C)

-17 °C - closed cup

개인 보호 장비

Eyeshields, Faceshields, Gloves

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시험 성적서(COA)

Lot/Batch Number
MKAA1279
00829BJ
12111AE
01604PC
17530PS

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

B Gander et al.
Journal of microencapsulation, 12(1), 83-97 (1995-01-01)
The aim was to study the effect of the type of polymer solvent on characteristics of microspheres produced by spray drying. The water-soluble model protein, bovine serum albumin (BSA) was microencapsulated into biodegradable poly(D,L-lactic acid) using the following 10 different
Hydroxyl-radical-induced oxidation of acetaldehyde dimethyl acetal in oxygenated aqueous solution. Rapid O2 anion radical release from the MeC (OMe)2O2 radical.
Schuchmann MN, et al.
Journal of the American Chemical Society, 112(1), 403-407 (1990)
Enantiopure β-methoxy carboxyl derivatives from a chiral titanium enolate and dimethyl acetals.
Cosp A, et al.
Tetrahedron Letters, 42(28), 4629-4631 (2001)
Shin-Ichi Hirashima et al.
Organic letters, 12(16), 3645-3647 (2010-07-31)
A useful method for facile synthesis of aromatic methyl esters from methyl aromatics via dimethyl acetals by aerobic photo-oxidation using inexpensive and easily handled CBr(4) as catalyst is reported. This is the first example for direct preparation of the corresponding
Hege Ommedal et al.
International journal of systematic and evolutionary microbiology, 57(Pt 12), 2865-2869 (2007-12-01)
A Gram-negative, sulphate-reducing bacterium (strain H3(T)) was isolated from an oil-reservoir model column. The new isolate was able to oxidize toluene coupled to hydrogen sulphide production. For growth, the optimum salt concentration was 1.5 % (w/v), the optimum pH was
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