Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3,4-Dimethoxyphenylacetic acid
Price: ￥459.0/1g ￥4059.0/25g ￥1359.0/5g
Purity: 97.0%
Stocking Period: 2 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-Dimethoxyphenylacetic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Zhejiang Hangyu API Co., Ltd
China
Product Name: 2,3-Dimethoxy-benzeneacetic acid
Price: ￥Inquiry/1kg
Purity: 99.5%
Stocking Period: Inquiry
Contact: Vinnie

90-53-9

90-53-9 structure

90-53-9 structure

Name: 3,4-Dimethoxyphenylacetic acid
Chemical Name: 2,3-Dimethoxyphenylacetic Acid
CAS Number: 90-53-9
Molecular Formula: C₁₀H₁₂O₄
Molecular Weight: 196.200
Create Date: 2018-02-23 08:00:00
Modify Date: 2024-01-04 11:41:14

Name	2,3-Dimethoxyphenylacetic Acid
Synonyms	(2,3-Dimethoxyphenyl)acetic acid 2,3-Dimethoxy phenyl acetic acid MFCD00060351 Benzeneacetic acid, 2,3-dimethoxy- (3,4-Dimethoxyphenyl)acetic acid 3,4-Dimethoxyphenylacetic acid Benzeneacetic acid, 3,4-dimethoxy- 2,3-dimethoxyphenylacetic acid

Density	1.2±0.1 g/cm3
Boiling Point	318.2±27.0 °C at 760 mmHg
Melting Point	82-84ºC
Molecular Formula	C₁₀H₁₂O₄
Molecular Weight	196.200
Flash Point	123.9±17.2 °C
Exact Mass	196.073563
PSA	55.76000
LogP	1.24
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.527

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	26-36/37/39
HS Code	2918990090

Precursor 8
4468-57-9 3893-01-4 5653-67-8 86-51-1
19754-21-3 124-38-9 4463-33-6 148-53-8
DownStream 1
6957-27-3

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%