395005

Aldrich

 

N,N-Dimethylformamide di-tert-butyl acetal

derivatization grade

Synonym:1,1-Di-tert-butoxytrimethylamine, 1,1-Di-tert-butoxy-N,N-dimethylmethylamine
CAS Number:36805-97-7
Linear Formula:(CH3)2NCH[OC(CH3)3]2
Molecular Weight:203.32
Beilstein Registry Number:969629
EC Number:253-222-7
MDL number:MFCD00015002
PubChem Substance ID:24864634

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Description

ApplicationReagent used for the preparation of indolizines via intermolecular cyclization of picolinium salts.1
Packaging10×1, 5, 25 mL in ampule

Properties

gradederivatization grade
refractive indexn20/D 1.413(lit.)
bp56-57 °C/8 mmHg(lit.)
density0.848 g/mL at 25 °C(lit.)

Safety

Personal Protective EquipmentEyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard CodesXi
Risk Statements10-36/37/38
Safety Statements26-36
RIDADRUN1993 3/PG 3
WGK Germany3
Flash Point(F)95 °F
Flash Point(C)35 °C

References

Cited Reference1. Tetrahedron Lett. 47, 8817, (2006)
FieserFieser 2,153 / Fieser 3,115 / Fieser 9,182
referenceFT-IR 2 (1), 520:A / FT-NMR 1 (1), 530:A / RegBook 1 (1), 357:I / Structure Index 1, 49:A:8