Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3',4'-Dimethylbenzophenone-2-carboxylic Acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

2159-42-4

2159-42-4 structure

2159-42-4 structure

Name: 3',4'-Dimethylbenzophenone-2-carboxylic Acid
Chemical Name: 2-(3,4-dimethylbenzoyl)benzoic acid
CAS Number: 2159-42-4
Molecular Formula: C₁₆H₁₄O₃
Molecular Weight: 254.28100
Create Date: 2019-02-16 12:15:48
Modify Date: 2025-08-29 12:37:37

Name	2-(3,4-dimethylbenzoyl)benzoic acid
Synonyms	2-(3,4-Dimethylbenzoyl)benzoic Acid 3',4'-DiMethylbenzophenone-2-carboxylic Acid 2-(3,4-DIMETHYL-BENZOYL)-BENZOIC ACID

Density	1.195 g/cm3
Boiling Point	468.6ºC at 760 mmHg
Melting Point	168ºC
Molecular Formula	C₁₆H₁₄O₃
Molecular Weight	254.28100
Flash Point	251.3ºC
Exact Mass	254.09400
PSA	54.37000
LogP	3.23260
Vapour Pressure	1.39E-09mmHg at 25°C
Index of Refraction	1.598

HS Code	2918300090

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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