Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2',2,2,5'-TETRAMETHYLPROPIOPHENONE
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2',2,2,5'-TETRAMETHYLPROPIOPHENONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

66390-56-5

66390-56-5 structure

66390-56-5 structure

Name: 2',2,2,5'-TETRAMETHYLPROPIOPHENONE
Chemical Name: 1-(2,5-dimethylphenyl)-2,2-dimethylpropan-1-one
CAS Number: 66390-56-5
Molecular Formula: C₁₃H₁₈O
Molecular Weight: 190.28100
Create Date: 2016-09-27 08:09:59
Modify Date: 2025-08-25 18:15:44

Name	1-(2,5-dimethylphenyl)-2,2-dimethylpropan-1-one
Synonyms	2',2,2,5'-tetramethylpropiophenone

Density	0.936g/cm3
Boiling Point	273.1ºC at 760 mmHg
Molecular Formula	C₁₃H₁₈O
Molecular Weight	190.28100
Flash Point	109.5ºC
Exact Mass	190.13600
PSA	17.07000
LogP	3.53220
Index of Refraction	1.5

HS Code	2914399090

5445-46-5 structure

5445-46-5

74-88-4 structure

74-88-4

~79%

66390-56-5 structure

66390-56-5

Literature: Ding, Yi; Zhang, Yi; Li, Yongxin; Pullarkat, Sumod A.; Andrews, Paul; Leung, Pak-Hing European Journal of Inorganic Chemistry, 2010 , # 28 p. 4427 - 4437

106-42-3 structure

106-42-3

3282-30-2 structure

3282-30-2

~%

66390-56-5 structure

66390-56-5

Literature: Nightingale et al. Journal of Organic Chemistry, 1951 , vol. 16, p. 655,658

HS Code	2914399090
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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