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: Butanoic acid, 2-hydroxy-3-oxo- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

37520-05-1

37520-05-1 structure

37520-05-1 structure

Name: Butanoic acid, 2-hydroxy-3-oxo- (9CI)
Chemical Name: 2-hydroxy-acetoacetic acid
CAS Number: 37520-05-1
Molecular Formula: C₄H₆O₄
Molecular Weight: 118.08800
Create Date: 2016-08-09 04:22:54
Modify Date: 2025-09-27 11:24:41

Name	2-hydroxy-acetoacetic acid
Synonyms	acetylglycolic acid 2-Hydroxy-acetessigsaeure alpha-acetylglycolic acid

Molecular Formula	C₄H₆O₄
Molecular Weight	118.08800
Exact Mass	118.02700
PSA	74.60000

HS Code	2918990090

Precursor 0
DownStream 2
116-09-6 1107-69-3

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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