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183997

Sigma-Aldrich

Trihexylamine

96%

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About This Item

Linear Formula:
[CH3(CH2)5]3N
CAS Number:
102-86-3
Molecular Weight:
269.51
Beilstein:
1755828
EC Number:
203-062-9
MDL number:
MFCD00009523
UNSPSC Code:
12352100
PubChem Substance ID:
24851087
NACRES:
NA.22

vapor density

9.3 (vs air)

vapor pressure

<1 mmHg ( 20 °C)

Assay

96%

form

liquid

refractive index

n20/D 1.442 (lit.)

bp

150-159 °C/12 mmHg (lit.)
263-265 °C (lit.)

density

0.794 g/mL at 25 °C (lit.)

SMILES string

CCCCCCN(CCCCCC)CCCCCC

InChI

1S/C18H39N/c1-4-7-10-13-16-19(17-14-11-8-5-2)18-15-12-9-6-3/h4-18H2,1-3H3

InChI key

DIAIBWNEUYXDNL-UHFFFAOYSA-N

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Application

Trihexylamine was used as extractant during isolation and purification of succinic acid from an Escherichia coli fermentation broth. It was employed as internal standard in screening of human hair specimens for designer drugs by ion mobility spectrometry. It was used in the synthesis of small diameter zinc oxide nanorods.

Pictograms

Exclamation markEnvironment
GHS07,GHS09

Signal Word

Warning

Hazard Statements

H302,H315,H319,H335,H411

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Sigma-Aldrich

90781

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T Keller et al.
Forensic science international, 94(1-2), 55-63 (1998-07-22)
Since its inception in the early 1970s under the name plasma chromatography, ion mobility spectrometry (IMS) has undergone great changes. It is now utilized more and more in forensic science laboratories where it is used to detect explosives and environmental
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While liquid chromatography/high-resolution mass spectrometry (LC/HRMS) is a versatile analytical technique, it is also sensitive to trace impurities. These impurities may come from a variety of sources, including reagents, solvents, and the sample matrix itself. Impurities in reagents may become

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