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419362

Di-tert-butyl N,N-diisopropylphosphoramidite

95%, liquid

Synonym(s):

Di-tert-butyl diisopropylphosphoramidite

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1 g

Available to ship TODAYfromMILWAUKEE

$63.90
$47.92
5 g

Available to ship TODAYfromMILWAUKEE

$179.00

About This Item

Linear Formula:
[(CH3)2CH]2NP[OC(CH3)3]2
CAS Number:
Molecular Weight:
277.38
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352001
MDL number:
Beilstein/REAXYS Number:
4858847

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Product Name

Di-tert-butyl N,N-diisopropylphosphoramidite, 95%

Quality Segment

assay

95%

form

liquid

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling, reagent type: ligand

refractive index

n20/D 1.444 (lit.)

bp

85-90 °C/0.2 mmHg (lit.)

density

0.879 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CC(C)N(C(C)C)P(OC(C)(C)C)OC(C)(C)C

InChI

1S/C14H32NO2P/c1-11(2)15(12(3)4)18(16-13(5,6)7)17-14(8,9)10/h11-12H,1-10H3

InChI key

YGFLCNPXEPDANQ-UHFFFAOYSA-N

Application

Di-tert-butyl N,N-diisopropylphosphoramidite is a general reagent to introduce tert-butyl-protected phosphate groups. It is commonly used in phosphorylation of biomolecules. It can also be used in the synthesis of phosphoramidate-linked glycoconjugates.

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This Item
36596340263471747
description

95%

description

technical grade, 93%

description

technical, ≥90% (GC)

description

97%

assay

95%

assay

93%

assay

≥90% (GC)

assay

97%

density

0.879 g/mL at 25 °C (lit.)

density

0.896 g/mL at 25 °C (lit.)

density

0.848 g/mL at 25 °C (lit.)

density

-

Quality Level

200

Quality Level

-

Quality Level

-

Quality Level

100

reaction suitability

reaction type: Negishi Coupling, reaction type: Buchwald-Hartwig Cross Coupling Reaction, reagent type: ligand, reaction type: Heck Reaction, reaction type: Stille Coupling, reaction type: Sonogashira Coupling, reaction type: Hiyama Coupling, reaction type: Suzuki-Miyaura Coupling

reaction suitability

-

reaction suitability

-

reaction suitability

-

refractive index

n20/D 1.444 (lit.)

refractive index

n20/D 1.434 (lit.)

refractive index

-

refractive index

-

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

-

storage temp.

-


Pictograms

Exclamation mark

Signal Word

Warning

Hazard Codes

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

235.4 °F - closed cup

Flash Point (°C)

113 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Gloves, type ABEK (EN14387) respirator filter



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