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Merck
CN

392561

Methyl N,N,N′,N′-tetraisopropylphosphorodiamidite

97%, liquid

Synonym(s):

Bis(diisopropylamino)methoxyphosphine;

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About This Item

Linear Formula:
[[(CH3)2CH]2N]2POCH3
CAS Number:
Molecular Weight:
262.37
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352001
MDL number:
Beilstein/REAXYS Number:
4291461
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Product Name

Methyl N,N,N′,N′-tetraisopropylphosphorodiamidite, 97%

Quality Level

assay

97%

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 1.461 (lit.)

bp

74-75 °C/0.45 mmHg (lit.)

density

0.915 g/mL at 25 °C (lit.)

SMILES string

COP(N(C(C)C)C(C)C)N(C(C)C)C(C)C

InChI

1S/C13H31N2OP/c1-10(2)14(11(3)4)17(16-9)15(12(5)6)13(7)8/h10-13H,1-9H3

InChI key

YFYBXOIQXOOUCI-UHFFFAOYSA-N



pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

supp_hazards

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

188.6 °F - closed cup

flash_point_c

87 °C - closed cup

ppe

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



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Global Trade Item Number

SKUGTIN
392561-5G04061838090577