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: 1-thio-alpha-tocopherol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

133869-30-4

133869-30-4 structure

133869-30-4 structure

Name: 1-thio-alpha-tocopherol
Chemical Name: (2R)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-thiochromen-6-yl acetate
CAS Number: 133869-30-4
Molecular Formula: C₃₁H₅₂O₂S
Molecular Weight: 488.808
Create Date: 2021-09-15 09:17:17
Modify Date: 2025-08-25 17:02:51

Names
Properties

Name	(2R)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-thiochromen-6-yl acetate
Synonyms	2H-1-Benzothiopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-, acetate, (2R)- (2R)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-thiochromen-6-yl acetate

Density	1.0±0.1 g/cm3
Boiling Point	552.2±50.0 °C at 760 mmHg
Molecular Formula	C₃₁H₅₂O₂S
Molecular Weight	488.808
Flash Point	250.0±18.1 °C
Exact Mass	488.368805
LogP	12.59
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.504

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