Shanghai Nianxing Industrial Co., Ltd
China
Product Name: vanilglycolic acid
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: vanilglycolic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2021-40-1

2021-40-1 structure

2021-40-1 structure

Name: vanilglycolic acid
Chemical Name: 2-(4-hydroxy-3-methoxyphenyl)-2-oxoacetic acid
CAS Number: 2021-40-1
Molecular Formula: C₉H₈O₅
Molecular Weight: 196.15700
Create Date: 2016-03-23 13:47:33
Modify Date: 2025-09-15 18:57:05

Name	2-(4-hydroxy-3-methoxyphenyl)-2-oxoacetic acid
Synonyms	D,L-4-Hydroxy-3-methoxyphenylglyoxylsaeure Vanilloylameisensaeure 4-Oxy-3-methoxy-phenylglyoxylsaeure Vanilglycolic acid

Density	1.421g/cm3
Boiling Point	395.4ºC at 760mmHg
Molecular Formula	C₉H₈O₅
Molecular Weight	196.15700
Flash Point	163.5ºC
Exact Mass	196.03700
PSA	83.83000
LogP	0.66810
Vapour Pressure	5.83E-07mmHg at 25°C
Index of Refraction	1.587

HS Code	2918990090

Precursor 10
98-95-3 498-02-2 4732-70-1 93-28-7
5912-87-8 90-05-1 860752-27-8 861545-39-3
613-70-7 97-53-0
DownStream 3
121-33-5 124-38-9 4732-70-1

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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