Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-(DIMETHYLAMINO)BUT-3-EN-2-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1190-91-6

1190-91-6 structure

1190-91-6 structure

Name: 4-(DIMETHYLAMINO)BUT-3-EN-2-ONE
Chemical Name: methyl β-(dimethylamino)vinyl ketone
CAS Number: 1190-91-6
Molecular Formula: C₆H₁₁NO
Molecular Weight: 113.15800
Create Date: 2017-09-23 18:45:52
Modify Date: 2026-09-10 23:06:22

Name	methyl β-(dimethylamino)vinyl ketone
Synonyms	3-Buten-2-one, 4-(dimethylamino)- (6CI,7CI,8CI,9CI) 4-(Dimethylamino)-3-buten-2-one Methyl - (diMethylaMino)vinyl ketone methylβ-(dimethylamino)vinylketone Methyl 2-(dimethylamino)vinyl ketone 1-(Dimethylamino)-1-butene-3-one 2-(Dimethylamino)vinylmethyl ketone 4-(Dimethylamino)but-3-en-2-one (3E)-4-(Dimethylamino)-3-Buten-2-One 3-Buten-2-one, 4-(dimethylamino)

Molecular Formula	C₆H₁₁NO
Molecular Weight	113.15800
Exact Mass	113.08400
PSA	20.31000
LogP	0.65070

HS Code	2922399090

Precursor 0
DownStream 7
22428-91-7 20568-22-3 25299-40-5 1468-83-3
1132610-84-4 87005-15-0 88860-93-9

HS Code	2922399090
Summary	2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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