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N,N'-(ethane-1,2-diyl)bis(N-acetylacetamide)

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Origin: China

Cas No: 10543-57-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Property

CAS No.: 10543-57-4 Formula: C10H16N2O4 Molecular Weight: 228.24500

Description

Tetraacetylethylenediamine, commonly abbreviated as TAED, is an organic compound with the formula (CH3C(O))2NCH2CH2N(C(O)CH3)2. It is commonly used as a peroxide bleach activator in household detergents and for paper pulp. It is produced by acetylation of ethylenediamine. Although structurally and in abbreviation very similar to EDTA, the two compounds should not be interchanged.

Basic Info

Chemical Name	N,N'-(ethane-1,2-diyl)bis(N-acetylacetamide)
Synonyms	N-acetyl-N-[2-(diacetylamino)ethyl]acetamide; N,N,N,N-Tetraacetylethylenediamine; N,N,N',N'-Tetraacetylethylenediamine; N,N,N′,N′-Tetraacetylethylenediamine; Tetraacetylethylenediamine;
CAS No.	10543-57-4
Molecular Formula	C10H16N2O4
Molecular Weight	228.24500
PSA	74.76000
LogP	-0.22360

Properties

Appearance & Physical State	Off white to cream crystalline powder. Slight odor.
Density	0.9
Boiling Point	140ºC (1.5002 mmHg)
Melting Point	149-154ºC
Flash Point	140 °C
Refractive Index	1.497
Water Solubility	slightly soluble
Stability	Stable under normal shipping and handling conditions.
Storage Condition	Store in a cool, dry place. Store in a tightly closed container.
Vapor Pressure	0mmHg at 25°C

Safety Info

Safety Statements	S24/25
HS Code	2924199090
WGK Germany	1

Synthesis Route

Acetic anhydride→N,N'-(ethane-1,2-diyl)bis(N-acetylacetamide)
N-[2-(diacetylamino)ethyl]acetamide+Acetic anhydride→N,N'-(ethane-1,2-diyl)bis(N-acetylacetamide)+acetic acid

Precursor

N-[2-(diacetylamino)ethyl]acetamide
Acetic anhydride

Downstream Product

N-[2-(diacetylamino)ethyl]acetamide
Peroxyacetic Acid
N,N-Diacetylethylenediamine
1-acetylpiperidine

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