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W424701

Sigma-Aldrich

Tripropylamine

≥98%

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About This Item

Linear Formula:
(CH3CH2CH2)3N
CAS Number:
102-69-2
Molecular Weight:
143.27
FEMA Number:
4247
Beilstein:
1098331
EC Number:
203-047-7
MDL number:
MFCD00009363
UNSPSC Code:
12164502
PubChem Substance ID:
329830686
Flavis number:
11.026

biological source

synthetic

vapor density

4.9 (vs air)

vapor pressure

2.9 mmHg ( 20 °C)

Assay

≥98%

autoignition temp.

356 °F

expl. lim.

5.6 %

refractive index

n20/D 1.416 (lit.)

bp

155-158 °C (lit.)
40-42 °C/11 mmHg (lit.)

mp

−93.5 °C (lit.)

density

0.753 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Organoleptic

fishy

SMILES string

CCCN(CCC)CCC

InChI

1S/C9H21N/c1-4-7-10(8-5-2)9-6-3/h4-9H2,1-3H3

InChI key

YFTHZRPMJXBUME-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

93.2 °F - closed cup

Flash Point(C)

34 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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H C Froede et al.
Archives of biochemistry and biophysics, 247(2), 420-423 (1986-06-01)
The theory of noncompetitive inhibition of acetylcholinesterase based on the binding of inhibitor to the acetylenzyme and the free enzyme was proven correct by demonstrating that tripropylammonium ion increases the steady-state concentration of acetylenzyme, as predicted by the theory. By
Xueshu Li et al.
Langmuir : the ACS journal of surfaces and colloids, 28(9), 4152-4159 (2012-02-07)
The micelles of two tripropargylammonium-functionalized cationic surfactants were cross-linked by a disulfide-containing diazido cross-linker in the presence of Cu(I) catalysts. With multiple residual alkyne groups on the surface, the resulting surface cross-linked micelles (SCMs) were postfunctionalized by reaction with 2-azidoethanol
Xiang Huang et al.
The Analyst, 140(17), 6015-6024 (2015-07-21)
An efficient aptasensor was developed in which graphene oxide (GO) was employed as an indicator for both electrochemical impedance spectroscopy and electrochemiluminescence (ECL) signal generation. The aptasensor was fabricated by self-assembling the ECL probe of a thiolated adenosine triphosphate binding
Anna-Maria Spehar-Délèze et al.
Analytical and bioanalytical chemistry, 407(22), 6657-6667 (2015-06-24)
Development of a fully automated electrochemiluminescence (ECL) DNA assay for multiplex detection of six biowarfare agents is described. Aminated-DNA capture probes were covalently immobilised on activated-carbon electrodes and subsequently hybridised to target strands. Detection was achieved via a sandwich-type assay
Lingzhi Gong
Rapid communications in mass spectrometry : RCM, 29(24), 2402-2410 (2015-11-14)
Ion-pair reversed-phase liquid chromatography/electrospray ionization mass spectrometry (IP-RP-LC/ESI-MS) has been widely used for the quality control of oligonucleotides. However, researchers are still looking to improve mobile phase systems for IP-RP-LC/ESI-MS analysis of oligonucleotides. This study compared the performance of six
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