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Merck

81101

Triethylamine

suitable for HPLC, LiChropur, ≥99.5% (GC)

Synonym(s):

N,N-Diethylethanamine

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About This Item

Linear Formula:
(C2H5)3N
CAS Number:
Molecular Weight:
101.19
EC Number:
204-469-4
UNSPSC Code:
41116105
NACRES:
NB.21
Beilstein/REAXYS Number:
605283
MDL number:
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vapor density

3.5 (vs air)

Quality Segment

vapor pressure

51.75 mmHg ( 20 °C)

product line

LiChropur

assay

≥99.5% (GC)

form

liquid

autoignition temp.

593 °F

expl. lim.

8 %

technique(s)

HPLC: suitable

refractive index

n20/D 1.401 (lit.)

pH

12.7 (15 °C, 100 g/L)

bp

88.8 °C (lit.)

mp

−115 °C (lit.)

density

0.726 g/mL at 25 °C (lit.)

cation traces

Al: ≤0.2 mg/kg, Ba: ≤0.1 mg/kg, Bi: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.02 mg/kg, Na: ≤0.5 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg

absorption

cut-off at 250.0-280.0 nm

SMILES string

CCN(CC)CC

InChI

1S/C6H15N/c1-4-7(5-2)6-3/h4-6H2,1-3H3

InChI key

ZMANZCXQSJIPKH-UHFFFAOYSA-N

Application

Triethylamine may be used as a mobile phase in:
  • High-performance liquid chromatography (HPLC) determination of levofloxacin in soft tissue, bone, bile and serum.
  • HPLC determination of phospho- and sphingo-lipids in dairy products.
  • HPLC determination of amoxicillin in premixes.

Packaging

Clear borosilicate glass, high hydrolytic resistance (Type I)

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany


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signalword

Danger

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

flash_point_f

12.2 °F - closed cup

flash_point_c

-11 °C - closed cup

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3



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