Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(3,4-Dimethyl-β-oxophenethyl)benzoic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

50439-02-6

50439-02-6 structure

50439-02-6 structure

Name: 2-(3,4-Dimethyl-β-oxophenethyl)benzoic acid
Chemical Name: 2-[2-(3,4-dimethylphenyl)-2-oxoethyl]benzoic acid
CAS Number: 50439-02-6
Molecular Formula: C₁₇H₁₆O₃
Molecular Weight: 268.30700
Create Date: 2016-03-02 15:21:19
Modify Date: 2025-08-26 15:02:07

Name	2-[2-(3,4-dimethylphenyl)-2-oxoethyl]benzoic acid
Synonyms	F 1272 3,4-Dimethyldesoxybenzoin-2'-carbonsaeure

Density	1.183g/cm3
Boiling Point	462.6ºC at 760 mmHg
Molecular Formula	C₁₇H₁₆O₃
Molecular Weight	268.30700
Flash Point	247.7ºC
Exact Mass	268.11000
PSA	54.37000
LogP	3.42700
Index of Refraction	1.597

HS Code	2918300090

50439-03-7 structure

50439-03-7

~%

50439-02-6 structure

50439-02-6

Literature: Legrand,L.; Lozach,N. Bulletin de la Societe Chimique de France, 1964 , p. 1787 - 1793

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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