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Merck
CN

1683559

USP

Triethylamine

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

N,N-Diethylethanamine

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About This Item

Linear Formula:
(C2H5)3N
CAS Number:
121-44-8
Molecular Weight:
101.19
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329751392
MDL number:
MFCD00009051
Beilstein/REAXYS Number:
605283

Key Documents

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Product Name

Triethylamine, United States Pharmacopeia (USP) Reference Standard

InChI key

ZMANZCXQSJIPKH-UHFFFAOYSA-N

SMILES string

CCN(CC)CC

InChI

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

grade

pharmaceutical primary standard

vapor density

3.5 (vs air)

vapor pressure

51.75 mmHg ( 20 °C)

API family

triethylamine

autoignition temp.

593 °F

expl. lim.

8 %

manufacturer/tradename

USP

refractive index

n20/D 1.401 (lit.)

bp

88.8 °C (lit.)

mp

−115 °C (lit.)

density

0.726 g/mL at 25 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Application

Triethylamine USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Also, for use with USP monograph such as Adapalene

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Other Notes

Sales restrictions may apply.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

12.2 °F - closed cup

flash_point_c

-11 °C - closed cup

Regulatory Information

危险化学品
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