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Merck
CN

140244

N,N-Dimethylformamide dineopentyl acetal

99%

Synonym(s):

1,1-Dineopentyloxy-N,N-dimethylmethylamine, 1,1-Dineopentyloxytrimethylamine

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About This Item

Linear Formula:
(CH3)2NCH[OCH2C(CH3)3]2
CAS Number:
Molecular Weight:
231.37
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
225-536-4
Beilstein/REAXYS Number:
741992
MDL number:
Assay:
99%
Form:
liquid
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Quality Segment

assay

99%

form

liquid

refractive index

n20/D 1.412 (lit.)

bp

85-87 °C/10 mmHg (lit.)

density

0.829 g/mL at 25 °C (lit.)

functional group

amine, ether

SMILES string

CN(C)C(OCC(C)(C)C)OCC(C)(C)C

InChI

1S/C13H29NO2/c1-12(2,3)9-15-11(14(7)8)16-10-13(4,5)6/h11H,9-10H2,1-8H3

InChI key

KEXFRBIOHPDZQM-UHFFFAOYSA-N

Application

N,N-Dimethylformamide dineopentyl acetal was used in the esterification of Nα-9-fluorenylmethyloxycarbonylamino acids(Fmoc). It was used in the synthesis of 1,3-dialkyl, benzyl and cyclohexyl barbiturate derivatives. It was used as reagent during the synthesis of L-serine and L-cystine stereospecifically labeled with deuterium at the β-position.


pictograms

FlameExclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

125.6 °F - closed cup

flash_point_c

52 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter



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