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416436

Dibenzyl N,N-diisopropylphosphoramidite

Name: Dibenzyl <I>N</I>,<I>N</I>-diisopropylphosphoramidite
Brand: ALDRICH

technical grade, 90%

Synonym(s):

Bis(benzyloxy)(diisopropylamino)phosphine, Dibenzyl N,N-diisopropylphosphoramidate, Dibenzyl diisopropylphosphoramidite, N,N-Diisopropyl dibenzyl phosphoramidate, [Bis(benzyloxy)phosphanyl]bis(propan-2-yl)amine

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About This Item

Linear Formula:

[(CH₃)₂CH]₂NP(OCH₂C₆H₅)₂

CAS Number:

108549-23-1

Molecular Weight:

345.42

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24866075

MDL number:

MFCD00191988

Beilstein/REAXYS Number:

3616864

Assay:

90%

Form:

liquid

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Properties

grade

technical grade

assay

90%

form

liquid

refractive index

n20/D 1.535 (lit.)

bp

130 °C/0.55 mmHg (lit.)

solubility

THF: soluble(lit.), acetonitrile: soluble(lit.), cold water: insoluble(lit.), dichloromethane: soluble(lit.)

density

1.028 g/mL at 25 °C (lit.)

functional group

amine, phenyl

storage temp.

2-8°C

SMILES string

CC(C)N(C(C)C)P(OCc1ccccc1)OCc2ccccc2

InChI

1S/C20H28NO2P/c1-17(2)21(18(3)4)24(22-15-19-11-7-5-8-12-19)23-16-20-13-9-6-10-14-20/h5-14,17-18H,15-16H2,1-4H3

InChI key

ANPWLBTUUNFQIO-UHFFFAOYSA-N

Description

Application

Dibenzyl N,N-diisopropylphosphoramidite may be used for the preparation of phosphopeptides. It may be used for the synthesis of a GDP (guanosine diphosphate) analog, SML-8-73-1.

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

156.2 °F - closed cup

flash_point_c

69 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Differential hormone-dependent phosphorylation of progesterone receptor A and B forms revealed by a phosphoserine site-specific monoclonal antibody.

D L Clemm et al.

Molecular endocrinology (Baltimore, Md.), 14(1), 52-65 (2000-01-11)

Human progesterone receptor (PR) is phosphorylated on multiple serine residues (at least seven sites) in a manner that involves distinct groups of sites coordinately regulated by hormone and different kinases. Progress on defining a functional role for PR phosphorylation has

Solid-phase synthesis of a range of O-phosphorylated peptides by post-assembly phosphitylation and oxidation.

D M Andrews et al.

International journal of peptide and protein research, 38(5), 469-475 (1991-11-01)

A completely general method for the O-phosphorylation of peptides of any given composition using solid-phase methodology is described. Peptides were assembled using Fmoc amino acid active esters, with base used for Fmoc deprotection. Unprotected amino acid side chain hydroxyl groups

Synthesis, 9, 1481-1485 (2004)

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Global Trade Item Number

SKU	GTIN
416436-5ML	04061837657184
416436-25ML	04061837657177