BGC » Chemicals A-Z » 1-Diethylamino-2-propyne (DEP)

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1-Diethylamino-2-propyne (DEP)

BGC Id:	901143490137
CAS No:	4079-68-9
Synonyms:	timtec-bb sbb008754 ; diethylpropargylamine ; 3-diethylamino-1-propene ; 1-diethylaminopropyne-2 ; n,n-diethyl-2-propynylamin ; dep ; n,n-diethylpropargylamine ; diethylamino1prop2yne ; 3-diethylamino-1-propyne ; 3-(diethylamino)propyne
Molecular Formula:	C7H13N
Molecular Weight:	111.18
EINECS:	223-804-5

The most competitive supplier in 2025

The following notable provider has been checked and can be recommended.

OPQ Chemical Co., Ltd

Company type: Producer

Phone: +86-17615852982
Country: P.R.China

OPQ Chemical Co., Ltd also offers 4-Bromochlorobenzene. OPQ Chemical is a high tech enterprise,located in China Spring city(Jinan).Mainly engages in the development and production of phenolic and quinones,additive agents, dying stuffs, and pesticide intermediates,and also has been involved in other fine chemicals,cosmetic raw materials etc.And actively practices the business philosophy of "MY heart, let ...

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What other providers are available for CAS 4079-68-9?

The last intensive check and update was carried out on 2025/10/23.

Identify

Synonyms:

timtec-bb sbb008754 ; diethylpropargylamine ; 3-diethylamino-1-propene ; 1-diethylaminopropyne-2 ; n,n-diethyl-2-propynylamin ; dep ; n,n-diethylpropargylamine ; diethylamino1prop2yne ; 3-diethylamino-1-propyne ; 3-(diethylamino)propyne

CAS:

4079-68-9

EINECS:

223-804-5

Molecular Formula:

C7H13N

MDL:

SMILES:

ClC1=CC=C(C=C1)C(=O)C1CC1

Properties

Molecular Weight:

111.18 g·mol−1

Density:

0.80 g/mL at 20 °C(lit.)

Melting point:

157-161 °C

Boiling point:

118-120 °C(lit.)

Flash point:

156 °C

Safety Information

Hazard Symbols: F, Xn, C, F+

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

11-21/22-34 (R)

Safety Codes:

26-36/37/39-45 (S)

WGK Germany:

RID / ADR:

UN 2733 3 / PG 2

RTECS:

UK5775000

Storage temperature:

2-8 °C

What other providers are available for CAS 4079-68-9?

In addition to the providers presented here for 1-Diethylamino-2-propyne (DEP) with the CAS number 4079-68-9, there are other 43 providers with slightly different product names available for this CAS number.

DEP

+1 additional providers that we know from the past

Diethyl(propargyl)amine

3-Diethylamino-1-propyne

N,N-Diethylpropargylamine

+4 additional providers that we know from the past

3-(N,N-Diethylamino)propyne

BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners

N,N,-Diethyl-2-propyne-1-amine

IBIS Chemie International +3 additional providers that we know from the past