Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

18920-62-2

18920-62-2 structure

18920-62-2 structure

Name: VITAMIN E
Chemical Name: (2S)-2,5,7,8-Tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-6-chromanol
CAS Number: 18920-62-2
Molecular Formula: C₂₉H₅₀O₂
Molecular Weight: 430.706
Create Date: 2018-06-27 05:47:47
Modify Date: 2025-08-25 20:19:25

Names
Properties

Name	(2S)-2,5,7,8-Tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-6-chromanol
Synonyms	(2S)-2,5,7,8-tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-ol EINECS 233-466-0 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-, (2S)- (2S)-2,5,7,8-Tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-6-chromanol

Density	0.9±0.1 g/cm3
Boiling Point	485.9±0.0 °C at 760 mmHg
Molecular Formula	C₂₉H₅₀O₂
Molecular Weight	430.706
Flash Point	210.2±24.4 °C
Exact Mass	430.381073
LogP	11.90
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.495

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.