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N,N-Dimethyl-3-oxobutyramid

N,N-Dimethylacetoacetamide Struktur
2044-64-6
CAS-Nr.
2044-64-6
Bezeichnung:
N,N-Dimethyl-3-oxobutyramid
Englisch Name:
N,N-Dimethylacetoacetamide
Synonyma:
DMAA;DIMETHYLACETOACETAMIDE;Acetoacetamide, N,N-dimethyl-;DMAA80;Fanda DMAA;Fanda DMAA 80%;DMAA 80% in H2O;AKOS BBS-00006508;TIMTEC-BB SBB007704;N,N-Dimethylacetoace
CBNumber:
CB6181037
Summenformel:
C6H11NO2
Molgewicht:
129.16
MOL-Datei:
2044-64-6.mol

N,N-Dimethyl-3-oxobutyramid Eigenschaften

Schmelzpunkt:
-55 °C
Siedepunkt:
105 °C(lit.)
Dichte
1.067 g/mL at 25 °C
Dampfdruck
19.84hPa at 25℃
Brechungsindex
n20/D 1.447
Flammpunkt:
252 °F
storage temp. 
Inert atmosphere,Room Temperature
L?slichkeit
H2O: soluble
Aggregatzustand
clear liquid
pka
12.82±0.46(Predicted)
Farbe
APHA: ≤350
Wasserl?slichkeit
hydrolysis SLOWLY
BRN 
1755038
LogP
0.91 at 25℃
CAS Datenbank
2044-64-6(CAS DataBase Reference)
NIST chemische Informationen
N,N-Dimethylacetoacetamide(2044-64-6)
EPA chemische Informationen
Butanamide, N,N-dimethyl-3-oxo- (2044-64-6)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher N
R-S?tze: 36/37/38-51/53
S-S?tze: 26-36-61
RIDADR  UN 3082 9 / PGIII
WGK Germany  -
RTECS-Nr. AK4035000
HS Code  2924.19.1150
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H320 Causes eye irritation Serious eye damage/eye irritation Category 2B Warnung P264, P305+P351+P338,P337+P313
Sicherheit
P264 Nach Gebrauch gründlich waschen.
P264 Nach Gebrauch gründlich waschen.

N,N-Dimethyl-3-oxobutyramid Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.

S-S?tze Betriebsanweisung:

S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.

Chemische Eigenschaften

Clear, colorless to yellow liquid

Allgemeine Beschreibung

The product is an 80% solution of N,N-dimethylacetoacetamide (DMAA) in water.

Toxikologie

N,N-Dimethylacetoacetamide (DMAAm) is a β-dicarbonyl compound that is utilized as a co-promoter in the production of unsaturated polyester resins used in coating materials and as an industrial intermediate in insecticide synthesis. Patents have also been issued for its use in hair colorants. However, DMAAm had limited toxicology and information available. DMAAm appears to have low toxicity in rodents. Smyth et al. reported an oral LD50 in male CarworthWistar rats of 22.6mL/kg (estimated to be approximately 19.8g/kg) and a dermal LD50 in male New Zealand rabbits of 14.1mL/kg (12.4g/kg) (single 8-h exposure). Oral gavage administration of DMAAm did not result in any mortality in rats (strain and gender not reported) at doses up to 3.2g/kg. DMAAm has been identified as a hydrolytic product and a degradation product of the insecticide dicrotophos ((dimethoxyphosphinyloxy)-N, N-dimethylcis-crotonamide) in soil, but was not found as a urinary metabolite of this insecticide in rats[1].

N,N-Dimethyl-3-oxobutyramid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


N,N-Dimethyl-3-oxobutyramid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 223)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hangzhou FandaChem Co.,Ltd.
+8615858145714
FandaChem@Gmail.com China 9087 55
LY Global chemicals co.,ltd .
+8618939937369
info@lychems.cn China 969 58
Hebei Weibang Biotechnology Co., Ltd
+8615531157085
abby@weibangbio.com China 8810 58
Hebei Mojin Biotechnology Co., Ltd
+86 13288715578 +8613288715578
sales@hbmojin.com China 12834 58
Hebei Chuanghai Biotechnology Co,.LTD
+86-13131129325
sales1@chuanghaibio.com China 5889 58
Henan Fengda Chemical Co., Ltd
+86-371-86557731 +86-13613820652
info@fdachem.com China 20284 58
Hebei Saisier Technology Co., LTD
+86-18400010335 +86-18034520335
admin@hbsaisier.cn China 1015 58
Hebei Longbang Technology Co., LTD
+86-18633929156 +86-18633929156
admin@hblongbang.com China 941 58
HebeiShuoshengImportandExportco.,Ltd
+86-18532138899 +86-18532138899
L18532138899@163.com China 939 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21634 55

2044-64-6(N,N-Dimethyl-3-oxobutyramid)Verwandte Suche:


  • Acetylacetamide, N,N-dimethyl-
  • Butanamide, N,N-dimethyl-3-oxo-
  • Butanamide,N,N-dimethyl-3-oxo-
  • Dimethylamid kyseliny acetoctove
  • dimethylamidkyselinyacetoctove
  • Acetoacetdimethylamide
  • N,N-Dimethylacetoacetamide (approx. 80% in water)
  • N,N-Dimethylacetoacetamide (approx. 95% in water)
  • N,N-Dimethylacetoacetamide LC (approx. 80% in water)
  • N,N-Dimethylacetoacetamide LC (approx. 95% in water)
  • N,N-Dimethylacetylacetamide
  • N,N-Dimethylacetoacetamide solution,N,N-Dimethyl-3-oxobutyramide
  • N,N-Dimethylacetoacetamide solution,N,N-Dimethyl-3-oxobutyramide, DMAA
  • N,N-Dimethylacetoace
  • N,N-Dimethylacetoacetamide solution 80% in H2O
  • N,N-Dimethylacetoacetamide solution Lonza quality, 79.0-83.0% (calculated)
  • N,N-Dimethylacetoacetamide
  • n,n-dimethyl-3-oxo-butanamid
  • n,n-dimethyl-acetoacetamid
  • AKOS BBS-00006508
  • N,N-DIMETHYLACETOACETAMIDE
  • N,N-DIMETHYL-3-OXO-BUTANAMIDE
  • N,N-DIMETHYL-3-OXOBUTYRAMIDE
  • N-ACETOACETYLDIMETHYLAMINE
  • TIMTEC-BB SBB007704
  • N,N-DIMETHYLACETOACETAMIDE, 80% SOLUTION IN WATER
  • DIMETHYLACETOACETAMIDE, 79-83%
  • N,N-DIMETHYLACETOACETAMIDE SOL., 80% IN WATER, WACKER QUAL.
  • Acetoacetic acid dimethylamide
  • N,N-Dimethylacetoacetamide, 70 wt% aqueous solution
  • n,n-dimethylacetoacetamide solution
  • N,N-Dimethyl-3-oxobutyramide, DMAA
  • 1-Dimethylcarbamoyl-2-propanone
  • DMAA80
  • N,N-Dimethylacetoacetamide >
  • N,N-Dimethylacetoacetamide DMAA
  • Acetoacetamide, N,N-dimethyl-
  • DMAA
  • DIMETHYLACETOACETAMIDE
  • DMAA 80% in H2O
  • DMAA 80% water solution
  • DMAA 80% aq. solution
  • Fanda DMAA 80%
  • Fanda DMAA
  • 2044-64-6
  • CH3COCH2CONCH32
  • AMIDE
  • Organic Building Blocks
  • Amides
  • Building Blocks
  • Carbonyl Compounds
  • API
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