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-AMINO-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

2801-93-6

2801-93-6 structure

2801-93-6 structure

Name: 4-AMINO-BUT-3-EN-2-ONE
Chemical Name: 4-aminobut-3-en-2-one
CAS Number: 2801-93-6
Molecular Formula: C₄H₇NO
Molecular Weight: 85.10450
Create Date: 2017-08-17 17:15:49
Modify Date: 2025-09-12 19:02:24

Name	4-aminobut-3-en-2-one
Synonyms	trans-1-amino-1-buten-3-one 4-aminobutenone 4-AMINO-BUT-3-EN-2-ONE 4-amino-3-buten-2-one trans-2-Aminovinyl-methyl-keton 1-amino-but-1-en-3-one 1-amino-buten-1-en-3-one 3-Buten-2-one,4-amino-,(E)

Molecular Formula	C₄H₇NO
Molecular Weight	85.10450
Exact Mass	85.05280
PSA	43.09000
LogP	0.74810

HS Code	2922399090

Precursor 0
DownStream 4
27463-92-9 70959-85-2 87883-17-8 56703-83-4

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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