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N,N-Dimethylformamide dipropyl acetal

for GC derivatization, LiChropur™

Synonym(s):

1,1-Dipropoxy-N,N-dimethylmethylamine, 1,1-Dipropoxytrimethylamine

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About This Item

Linear Formula:
(CH3)2NCH(OCH2CH2CH3)2
CAS Number:
6006-65-1
Molecular Weight:
175.27
Beilstein/REAXYS Number:
1098524
EC Number:
227-855-4
MDL number:
MFCD00009374
UNSPSC Code:
12000000
PubChem Substance ID:
24864633

grade

for GC derivatization

Quality Level

100

assay

≥97.5%

form

liquid

quality

LiChropur™

reaction suitability

reagent type: derivatization reagent
reaction type: Acylations

technique(s)

gas chromatography (GC): suitable

refractive index

n20/D 1.409 (lit.)

bp

67-68 °C/14 mmHg (lit.)

density

0.854 g/mL at 25 °C (lit.)

SMILES string

CCCOC(OCCC)N(C)C

InChI

1S/C9H21NO2/c1-5-7-11-9(10(3)4)12-8-6-2/h9H,5-8H2,1-4H3

InChI key

NSLGQFIDCADTAS-UHFFFAOYSA-N

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General description

N,N-Dimethylformamide dipropyl acetal is an derivatizing reagent.

Application

It was used as derivatizing agent in a study to determine cocaine and benzoyl ecgonine in urine using GC with on-column alkylation.

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

accessory

Product No.
Description
Pricing

pictograms

FlameExclamation mark
GHS02,GHS07

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_germany

WGK 3

flash_point_f

114.8 °F - closed cup

flash_point_c

46 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificates of Analysis (COA)

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N C Jain et al.
Journal of forensic sciences, 22(1), 7-16 (1977-01-01)
A gas chromatographic procedure has been developed for the simultaneous determination of cocaine and benzoyl ecgonine in urine specimens. The two drugs are extracted by isopropanol/chloroform from urine samples saturated with a bisalt buffer. The organic extract is evaporated to

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