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N,N'-bis-(2-Aminoethyl)-1,3-propanediamine

BGC Id:	610493191217
CAS No:	4741-99-5
Synonyms:	1,4,8,11-tetraazaundecane ; 1,4,8,11-tetraazaundecane, 95 % ; 232-tet ; 2,3,2-tetramine ; tetra-amine ; n,n'-bis(2-aminoethy ; 1,9-diamino-3,7-diazanonane ; 1,4,8,11-tetrazaundecane ; 3,7-diazanonane-1,9-diamine ; 3,7-diaza-1,9-nonanediamine
Molecular Formula:	C7H20N4
Molecular Weight:	160.26
EINECS:	225-254-1

The most competitive supplier in 2025

The following 4 notable providers have been checked and can be recommended.

Xingrui Industry

Dayang Chem

Leap Chem

Molecular Formula: C7H20N4 Molecular Weight: 160.26 Hazard Symbols: C UN Number: UN 2735 8/PG 3 WGKGermany: 3 PackingGroup: III HS Code: 29212900

BuGuCh & Partners

What other providers are available for CAS 4741-99-5?

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:

1,4,8,11-tetraazaundecane ; 1,4,8,11-tetraazaundecane, 95 % ; 232-tet ; 2,3,2-tetramine ; tetra-amine ; n,n'-bis(2-aminoethy ; 1,9-diamino-3,7-diazanonane ; 1,4,8,11-tetrazaundecane ; 3,7-diazanonane-1,9-diamine ; 3,7-diaza-1,9-nonanediamine

CAS:

4741-99-5

EINECS:

225-254-1

Molecular Formula:

C7H20N4

MDL:

MFCD00008174

SMILES:

C1=CC(=C(C(=C1)CC(=O)[O-])N)C(=O)C2=CC=C(C=C2)Br.[Na+]

Properties

Molecular Weight:

160.26 g·mol−1

Density:

0.96 g/mL at 25 °C(lit.)

Boiling point:

142-145 °C8 mm Hg(lit.)

Flash point:

>230 ºF

Physical Description:

clear colourless to almost colourless liquid

Suppliers

Xingrui Industry Co., Limited

Unternehmensart: Leading producer

Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry Co., Limited ist Verkäufer von 1,5-Diaminopentane. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...

Land: P.R.China Telefon: +86-531-88980365 Fax: +86-531-88980365

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Dayang Chem (Hangzhou) Co.,Ltd.

Unternehmensart: Leading producer

Land: P.R.China
Telefon: +86-571-88938639
Fax: +86-571-8893-8652

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. Wir sind Verkäufer von Diphenylphosphinamide. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...

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Leap Chem Co., Ltd

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

Unternehmensart: Bulk and laboratory supplier

Land: P.R.China
Telefon: +852-30606658

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BuGuCh & Partners

Unternehmensart: Producer

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

Land: Germany

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Safety Information

Hazard Symbols: C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

34 (R)

Safety Codes:

26-36/37/39-45-25 (S)

WGK Germany:

RID / ADR:

UN 2735 8 / PG 3

Storage temperature:

Store Cold

What other providers are available for CAS 4741-99-5?

In addition to the providers presented here for N,N'-bis-(2-Aminoethyl)-1,3-propanediamine with the CAS number 4741-99-5, there are other 8 providers with slightly different product names available for this CAS number.

1,4,8,11-Tetraazaundecane

+3 additional providers that we know from the past

3,7-Diazanonane-1,9-diamine

+2 additional providers that we know from the past

N,N-Bis(2-aminoethyl)-1,3-propanediamine-d20

N1,N1'-(propane-1,3-diyl)bis(ethane-1,2-diamine)

BLD Pharmatech Ltd +1 additional providers that we know from the past