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N,N'-Diethyl-1,3-propanediamine

N,N'-Diethyl-1,3-propanediamine structure

CAS No.: 10061-68-4

Chemical Name:: N,N'-Diethyl-1,3-propanediamine

Synonyms: N,N'-Diethyl-1,3-pro;1,3-BIS(ETHYLAMINO)PROPANE;SYM-BIS(ETHYLAMINO)PROPANE;N,N-Diethylpropan-1,3-diaMin;N,N'-Diethyl-1,3-propanediamine;N1,N3-Diethyl-1,3-propanediamine;N1,N3-Diethylpropane-1,3-diaMine;ethyl-[3-(ethylamino)propyl]amine;N N'-DIETHYL TRIMETHYLENE DIAMINE;1,3-Propanediamine,N1,N3-diethyl-

CBNumber:: CB5257658

Molecular Formula:: C7H18N2

Molecular Weight:: 130.23

MDL Number:: MFCD00009036

MOL File:: 10061-68-4.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-28 03:09:46

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N,N'-Diethyl-1,3-propanediamine Properties

Melting point	-60 °C
Boiling point	168 °C
Density	0.819 g/mL at 25 °C(lit.)
vapor density	4.4 (vs air)
vapor pressure	1 mm Hg ( 20 °C)
refractive index	n20/D 1.4374(lit.)
Flash point	123 °F
pka	11.11±0.19(Predicted)
form	liquid
explosive limit	11.6%
BRN	1734025
InChI	1S/C7H18N2/c1-3-8-6-5-7-9-4-2/h8-9H,3-7H2,1-2H3
InChIKey	BEPGHZIEOVULBU-UHFFFAOYSA-N
SMILES	CCNCCCNCC
LogP	0.897 (est)
CAS DataBase Reference	10061-68-4(CAS DataBase Reference)
FDA UNII	Q9WI8J247H
EPA Substance Registry System	1,3-Propanediamine, N,N'-diethyl- (10061-68-4)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS02,GHS05,GHS07
Signal word	Danger
Hazard statements	H226-H314-H317
Precautionary statements	P210-P233-P240-P280-P303+P361+P353-P305+P351+P338
PPE	Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Codes	C,Xi
Risk Statements	10-34-43
Safety Statements	26-36/37/39-45
RIDADR	UN 2734 8/PG 2
WGK Germany	3
Autoignition Temperature	689 °F
TSCA	TSCA listed
HazardClass	8
PackingGroup	II
Storage Class	3 - Flammable liquids
Hazard Classifications	Acute Tox. 4 Oral Eye Dam. 1 Flam. Liq. 3 Skin Corr. 1B

N,N'-Diethyl-1,3-propanediamine price More Price(13)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	138428	N,N′-Diethyl-1,3-propanediamine 97%	10061-68-4	10g	$105	2026-04-30	Buy
Sigma-Aldrich	138428	N,N′-Diethyl-1,3-propanediamine 97%	10061-68-4	50g	$368	2026-04-30	Buy
Matrix Scientific	026995	N1,N3-Diethyl-1,3-propanediamine	10061-68-4	500.00mg	$199	2026-05-18	Buy
aablocks	AA0002ER	N1,N3-Diethylpropane-1,3-diamine 95+%	10061-68-4	5g	$16	2026-05-25	Buy
aablocks	AA0002ER	N1,N3-Diethylpropane-1,3-diamine 95+%	10061-68-4	25g	$56	2026-05-25	Buy

Product number	Packaging	Price	Buy
138428	10g	$105	Buy
138428	50g	$368	Buy
026995	500.00mg	$199	Buy
AA0002ER	5g	$16	Buy
AA0002ER	25g	$56	Buy

N,N'-Diethyl-1,3-propanediamine Chemical Properties, Uses, Production

Chemical Properties

Colorless to pale yellow liquid

Uses

N,N′-Diethyl-1,3-propanediamine was used as displacer in parallel batch screening for ribonuclease A and α-chymotrypsinogen A adsorbed together on high-performance sepharose SP. It was used to develop robotic high-throughput displacer screen to identify chemically selective displacers for several protein pairs in cation exchange chromatography.

General Description

N,N′-Diethyl-1,3-propanediamine is a potential ion-exchange displacer.

N,N'-Diethyl-1,3-propanediamine Preparation Products And Raw materials

Raw materials

Preparation Products

N,N'-Diethyl-1,3-propanediamine Suppliers

Global Suppliers ( 118)

Supplier	Tel	Email	Country	ProdList	Advantage
Creasyn Finechem(Tianjin) Co., Ltd.	022-83946278 13820372920	sales@creasyn.com	China	968	68
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	sales@chemwish.com	China	35884	56
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Shandong Xiya Chemical Co., Ltd	13355009207 13355009207	3007715519@qq.com	China	18722	57
Shenyang Yuancheng Pharmaceutical Technology Co., Ltd.	024-31298370 15040047923	yuanchengchem@163.com	China	252	52
Shanghai Aladdin Bio-Chem Technology Co.,LTD	400-6206333 13167063860	anhua.mao@aladdin-e.com	China	29977	65
Chemwill Asia Co.,Ltd.	86-21-51086038		China	2928	58
RiZhao LiDeShi Chemical Co., Ltd.	010-51268198	leadershipchem@126.com	China	2541	58
Chengdu HuaXia Chemical Reagent Co. Ltd	400-1166-196 13458535857	cdhxsj@163.com	China	13323	58

Supplier	Advantage
Creasyn Finechem(Tianjin) Co., Ltd.	68
Energy Chemical	61
Wuhan Chemwish Technology Co., Ltd	56
Shanghai Hanhong Scientific Co.,Ltd.	64
Shandong Xiya Chemical Co., Ltd	57
Shenyang Yuancheng Pharmaceutical Technology Co., Ltd.	52
Shanghai Aladdin Bio-Chem Technology Co.,LTD	65
Chemwill Asia Co.,Ltd.	58
RiZhao LiDeShi Chemical Co., Ltd.	58
Chengdu HuaXia Chemical Reagent Co. Ltd	58

View Latest Price from N,N'-Diethyl-1,3-propanediamine manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-08-20	N,N'-Diethyl-1,3-propanediamine 10061-68-4	$1.10	1g	99.00%	100 Tons Min	Dideu Industries Group Limited
2026-05-28	N, N′-Diethyl-1, 3-Propanediamine 10061-68-4	$9.00	1ASSAYS	99%	10000kg	Hebei Chuanghai Biotechnology Co,.LTD
2020-02-12	N,N'-Diethyl-1,3-propanediamine 10061-68-4	$7.00	1KG	99%	100KG	Career Henan Chemical Co

N,N'-Diethyl-1,3-propanediamine
10061-68-4
$1.10
99.00%
Dideu Industries Group Limited

N, N′-Diethyl-1, 3-Propanediamine
10061-68-4
$9.00
99%
Hebei Chuanghai Biotechnology Co,.LTD

N,N'-Diethyl-1,3-propanediamine
10061-68-4
$7.00
99%
Career Henan Chemical Co

N,N'-Diethyl-1,3-propanediamine Spectrum

N,N'-Diethyl-1,3-propanediamine(10061-68-4)MS N,N'-Diethyl-1,3-propanediamine(10061-68-4)¹HNMR N,N'-Diethyl-1,3-propanediamine(10061-68-4)¹³CNMR N,N'-Diethyl-1,3-propanediamine(10061-68-4)IR1

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1,3-Propanediamine,N1,N3-diethyl- 1,3-BIS(ETHYLAMINO)PROPANE N N'-DIETHYL TRIMETHYLENE DIAMINE SYM-BIS(ETHYLAMINO)PROPANE 1,3-BIS(ETHYLAMINO)PROPANE (SYM.) N1,N3-Diethyl-1,3-propanediamine N,N'-Diethyl-1,3-propanediamine ethyl-[3-(ethylamino)propyl]amine N,N′-Diethyl-1,3-propanediamine,1,3-Bis(ethylamino)propane N,N'-Diethyl-1,3-pro N,N-Diethylpropan-1,3-diaMin N1,N3-Diethylpropane-1,3-diaMine N,N'-Diethyl-1,3-propanediamine 97% N,N'-Diethyl-1,3-propanediamine ISO 9001：2015 REACH TIANFU-CHEM 10061-68-4 N,N'-Diethyl-1,3-propanediamine N,N′-Diethyl-1,3-propanediamine, CAS 10061-68-4 10061-68-4 C2H5NHCH23NHC2H5 Organic Building Blocks Nitrogen Compounds Polyamines Building Blocks Building Blocks Chemical Synthesis Nitrogen Compounds Organic Building Blocks Polyamines