Product

Di-tert-butyl N,N-diisopropylphosphoramidite

CAS No.：137348-86-8

Other grades of this product :

Di-tert-butyl N,N-diisopropylphosphoramidite Basic information

Product Name:	Di-tert-butyl N,N-diisopropylphosphoramidite
Synonyms:	DI-T-BUTYL N,N-DIISOPROPYLPHOSPHORAMIDITE;DI-TERT-BUTYL DIISOPROPYLPHOSPHORAMIDITE;DI-TERT-BUTYL-N,N-DIISOPROPYLPHOSPHORAMIDITE;DI-TERT-BUTYL-N,N-DIISOPROPYLPHOSPHOROAMIDITE;N,N-Bis(1-methylethyl)phosphoramidous Acid Bis(1,1-dimethylethyl)ester;N,N-BisisopropylphosphoraMidous acid bis(tert-butyl) ester;N,N-diisopropylphosphoraMidite;Di-tert-butyl N,N-diisopropylphosphoraMidite 95%
CAS:	137348-86-8
MF:	C14H32NO2P
MW:	277.38
EINECS:
Product Categories:	Phosphorylating and Phosphitylating Agents;Catalysis and Inorganic Chemistry;Phospholipids - 13C & 2H;Phosphine Ligands;Phosphorus Compounds
Mol File:	137348-86-8.mol

Di-tert-butyl N,N-diisopropylphosphoramidite Chemical Properties

Boiling point	85-90 °C/0.2 mmHg (lit.)
density	0.879 g/mL at 25 °C (lit.)
refractive index	n20/D 1.444(lit.)
Fp	>230 °F
storage temp.	2-8°C
solubility	Chloroform (Slightly), Methanol (Slightly)
pka	4.90±0.70(Predicted)
form	Liquid
color	Clear colorless
BRN	4858847
Stability:	Moisture Sensitive
InChIKey	YGFLCNPXEPDANQ-UHFFFAOYSA-N
CAS DataBase Reference	137348-86-8(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
F	10-23
HS Code	29349990

MSDS Information

Provider	Language
SigmaAldrich	English

Di-tert-butyl N,N-diisopropylphosphoramidite Usage And Synthesis

Chemical Properties	Clear Colourless Liquid
Uses	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.
Uses	A phosphinane derivative with immunomodulating activity.

Di-tert-butyl N,N-diisopropylphosphoramidite Preparation Products And Raw materials

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