ChemicalBook >> CAS DataBase List >>2,3-Dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-5-benzofuranol

2,3-Dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-5-benzofuranol

2,3-Dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-5-benzofuranol structure

CAS No.: 185672-33-7

Chemical Name:: 2,3-Dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-5-benzofuranol

Synonyms: Tocopherol Impurity 1;Tocopherol Impurity 61;Tocopherol EP Impurity A (Diastereomers);All-rac-alfa-Tocopherol EP Impurity A (Mixture of Diastereomers);Tocopherol Impurity 13（Mixture of All-rac-α-Tocopherol EP Impurity A and B）;2,3-Dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-5-benzofuranol;2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-ol;5-Benzofuranol, 2,3-dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-;2,3-Dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-5-benzofuranol UNSTABLE, DISCONTINUED;2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-ol (All-rac-alfa-Tocopherol Impurity)

CBNumber:: CB12508987

Molecular Formula:: C29H50O2

Molecular Weight:: 430.71

MDL Number:: MFCD18379386

MOL File:: 185672-33-7.mol

Last updated:2023-07-14 17:32:07

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2,3-Dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-5-benzofuranol Properties

Boiling point	509.2±50.0 °C(Predicted)
Density	0.926±0.06 g/cm3(Predicted)
pka	11.40±0.60(Predicted)

2,3-Dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-5-benzofuranol Chemical Properties,Uses,Production

Uses

An intermediate in the synthesis of (all-rac)-α-Tocopherol.

2,3-Dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-5-benzofuranol Preparation Products And Raw materials

Raw materials

Preparation Products

2,3-Dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-5-benzofuranol Suppliers

Global( 31)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Richest Group Ltd	18017061086	oled@richest-group.com	CHINA	5600	58
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15402	60
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	12952	65
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-4000505016 13380397412	3001272453@qq.com	China	5157	50
Quality Control Solutions Ltd.	0755-66853366 13670046396	orders@qcsrm.com	China	18421	56
BOC Sciences	16314854226	info@bocsci.com	United States	9923	65
Hubei Yangxin Medical Technology Co., Ltd.	15374522761	3003392093@yongstandards.com	China	9999	55
Guangzhou Dreampharm Biotechnology Co., Ltd.	18689416704	angelng@dmstandards.com	China	9927	12
Amel Pharmatech Corporation	027-888-4366503	sales@amelpharmatech.com	China	4715	58
Cato Research Chemicals Inc.	+86-020-81960175-877 4000-868-328	tianwen.zhan@cato-chem.com	United States	10404	58

Supplier	Advantage
Richest Group Ltd	58
Chemsky (shanghai) International Co.,Ltd	60
BOC Sciences	65
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50
Quality Control Solutions Ltd.	56
BOC Sciences	65
Hubei Yangxin Medical Technology Co., Ltd.	55
Guangzhou Dreampharm Biotechnology Co., Ltd.	12
Amel Pharmatech Corporation	58
Cato Research Chemicals Inc.	58

185672-33-7(2,3-Dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-5-benzofuranol)Related Search:

Tocofersolan DL-ALPHA-TOCOPHEROL ACETATE D-alpha-Tocopheryl acetate

Tocopherol Impurity 1 All-rac-alfa-Tocopherol EP Impurity A (Mixture of Diastereomers) 5-Benzofuranol, 2,3-dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)- Tocopherol Impurity 13（Mixture of All-rac-α-Tocopherol EP Impurity A and B） 2,3-Dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-5-benzofuranol UNSTABLE, DISCONTINUED Tocopherol Impurity 61 2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-ol Tocopherol EP Impurity A (Diastereomers) 2,3,4,6,7-Pentamethyl-2-(4,8,12-trimethyltridecyl)-2,3-dihydrobenzofuran-5-ol (All-rac-alfa-Tocopherol Impurity) 2,3-Dihydro-2,3,4,6,7-pentamethyl-2-(4,8,12-trimethyltridecyl)-5-benzofuranol Mixture of All-rac-alfa-Tocopherol EP Impurity A and All-rac-alfa-Tocopherol EP Impurity B (Mixture of Diastereomers) 185672-33-7 Aromatics Heterocycles Intermediates & Fine Chemicals Pharmaceuticals