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Merck
모든 사진(1)

문서

362883

Sigma-Aldrich

Dibenzyl N,N-diethylphosphoramidite

technical grade, 85%

동의어(들):

TTC

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모든 사진(1)

About This Item

Linear Formula:
(C2H5)2NP(OCH2C6H5)2
CAS Number:
67746-43-4
Molecular Weight:
317.36
Beilstein:
4189915
MDL number:
MFCD00191987
UNSPSC 코드:
12352100
PubChem Substance ID:
24862337
NACRES:
NA.22

Grade

technical grade

Quality Level

100

vapor pressure

0.71 psi ( 55 °C)

분석

85%

형태

liquid

refractive index

n20/D 1.545 (lit.)

density

1.06 g/mL at 25 °C (lit.)

저장 온도

2-8°C

SMILES string

CCN(CC)P(OCc1ccccc1)OCc2ccccc2

InChI

1S/C18H24NO2P/c1-3-19(4-2)22(20-15-17-11-7-5-8-12-17)21-16-18-13-9-6-10-14-18/h5-14H,3-4,15-16H2,1-2H3

InChI key

NLGUJOVLAXLSMX-UHFFFAOYSA-N

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일반 설명

Dibenzyl N,N-diethylphosphoramidite is repoted to be suitable reagent for the efficient 1H-tetrazole-catalyzed ′phosphite-triester′ phosphorylation of the protected serine derivatives.

애플리케이션

Dibenzyl N,N-diethylphosphoramidite may be used:
  • as phosphitylating reagent in the synthesis of glycosyl phosphites and phosphates
  • for phosphorylating the alcohols
  • in the preparation of 6-dibenzylphosphate-1,3,5-tri-O-PMB-myo-inositol

픽토그램

FlameExclamation mark
GHS02,GHS07

신호어

Warning

유해 및 위험 성명서

H226,H315,H319,H335

Hazard Classifications

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

표적 기관

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

93.2 °F - closed cup

Flash Point (°C)

34 °C - closed cup

개인 보호 장비

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

시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Synthesis of dibenzyl glycosyl phosphites using dibenzyl N, N-diethylphosphoramidite as phosphitylating reagent: an effective route to glycosyl phosphates, nucleotides, and glycosides.
Sim MM, et al.
Journal of the American Chemical Society, 115(6), 2260-2267 (1993)
Peter A Jordan et al.
Proceedings of the National Academy of Sciences of the United States of America, 107(48), 20620-20624 (2010-05-05)
Despite the ubiquitous use of phosphoramidite chemistry in the synthesis of biophosphates, catalytic asymmetric phosphoramidite transfer remains largely unexplored for phosphate ester synthesis. We have discovered that a tetrazole-functionalized peptide, in the presence of 10-Å molecular sieves, functions as an
Synthesis of Casein-Related Peptides and Phosphopeptides. V. The Efficient Global'Phosphite-Triester'Phosphorylation of Protected Serine Derivatives and Peptides by Using Dibenzyl or Di-t-butyl N, N-Diethylphosphoramidite.
Perich JW and Johns RB.
Australian Journal of Chemistry, 43(10), 1623-1632 (1990)
Qiao Liao et al.
Acta pharmacologica Sinica, 40(10), 1314-1321 (2019-05-08)
Irisin, a myokine, is cleaved from the extracellular portion of fibronectin domain-containing 5 protein in skeletal muscle and myocardium and secreted into circulation as a hormone during exercise. Irisin has been found to exert protective effects against lung and heart injuries.

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