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(R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID

(R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID structure

CAS No.: 53101-49-8

Chemical Name:: (R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID

Synonyms: (R)-Trolox;(R)-Trolox D5;Trolox (R)-Isomer;Trolox Impurity 1 (Trolox (R)-Isomer);(R)-(+)-6-hydroxy-2,5,7,8-tetramethyl-chroman-2-C;(2R)-2,5,7,8-Tetramethyl-6-hydroxychroman-2-carboxylic acid;(R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID;(R)-(+)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid 98%;(R)-3,4-Dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carboxylic acid;(2R)-6-Hydroxy-2,5,7,8-tetramethyl-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid

CBNumber:: CB4335403

Molecular Formula:: C14H18O4

Molecular Weight:: 250.29

MDL Number:: MFCD00180755

MOL File:: 53101-49-8.mol

MSDS File:: SDS

Last updated:2023-05-21 10:59:17

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(R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID Properties

Melting point	162 °C (dec.) (lit.)
Boiling point	450.3±45.0 °C(Predicted)
Density	1.219±0.06 g/cm3(Predicted)
storage temp.	Store at -20°C
solubility	DMSO: 250 mg/mL (998.84 mM)
pka	3.35±0.20(Predicted)
optical activity	[α]27/D +65°, c = 1.2 in ethanol
FDA UNII	1O8B70QB9P

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-37/39
WGK Germany	3
HS Code	9999999999

(R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID price More Price(14)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	391913	(R)-(+)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid 98%	53101-49-8	1g	$183	2024-03-01	Buy
Sigma-Aldrich	391913	(R)-(+)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid 98%	53101-49-8	5g	$522	2024-03-01	Buy
TRC	T892565	(R)-Trolox	53101-49-8	10g	$925	2021-12-16	Buy
American Custom Chemicals Corporation	CCH0003025	(R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID 95.00%	53101-49-8	5G	$1181.22	2021-12-16	Buy
Chem-Impex	41442	(R)-(+)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylicacid,97-103%(Assaybytitration) 97-103%(Assaybytitration)	53101-49-8	5G	$414.4	2021-12-16	Buy

Product number	Packaging	Price	Buy
391913	1g	$183	Buy
391913	5g	$522	Buy
T892565	10g	$925	Buy
CCH0003025	5G	$1181.22	Buy
41442	5G	$414.4	Buy

(R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID Chemical Properties,Uses,Production

Uses

(R)-Trolox is used in synthesis of vitamin E analogs.

General Description

(R)-(+)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid, a vitamin E analog, is a mushroom tyrosinase inhibitor.

(R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

(R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID Suppliers

Global( 27)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	19892	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131981	58
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44751	61
ChemCell Biomedicine Co.,Ltd.	020-13556033878 2965585218 13556033878	chemcell@hotmail.com	China	369	52
Tianjin heowns Biochemical Technology Co., Ltd.	400 638 7771	sales@heowns.com	China	14443	57
Shanghai T&W Pharmaceutical Co., Ltd.	+86 21 61551611		China	9901	58
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80
BOC Sciences	16314854226	info@bocsci.com	United States	9926	65
Beijing Solarbio Science & Tecnology Co., Ltd.	010-50973130 4009686088	3193328036@qq.com	China	29797	68

Supplier	Advantage
CONIER CHEM AND PHARMA LIMITED	58
TargetMol Chemicals Inc.	58
Amadis Chemical Company Limited	58
Energy Chemical	61
ChemCell Biomedicine Co.,Ltd.	52
Tianjin heowns Biochemical Technology Co., Ltd.	57
Shanghai T&W Pharmaceutical Co., Ltd.	58
Sigma-Aldrich	80
BOC Sciences	65
Beijing Solarbio Science & Tecnology Co., Ltd.	68

(R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID Spectrum

(R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID(53101-49-8)FT-IR (R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID(53101-49-8)IR

53101-49-8((R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID)Related Search:

(S)-(-)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID (R)-(-)-2-HYDROXY-4-PHENYLBUTYRIC ACID 2,5-DIMETHYLPHENOXYACETIC ACID Trolox 2-Phenoxybutyric acid

(R)-(+)-2-PHENOXYPROPIONIC ACID 2,6-Dimethylphenoxyacetic acid 2,3-DIMETHYLPHENOXYACETIC ACID 2,2,5,7,8-PENTAMETHYL-6-CHROMANOL 3,5-xylyloxyacetic acid

Trimethylhydroquinone (R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID 2-(3,5-DIMETHYLPHENOXY)-ETHANOL DUROHYDROQUINONE 2-methyl-2-(2-methylphenoxy)propanoic acid

2-(3-METHYLPHENOXY)PROPANOIC ACID Succinimidyl (2R)-6-(Tetrahydro-2H-pyran-2-yloxy)-2,5,7,8-tetramethylchroman-2-carboxylate CHROMANE-2-CARBOXYLIC ACID

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(R)-(+)-6-hydroxy-2,5,7,8-tetramethyl-chroman-2-C (2R)-2,5,7,8-Tetramethyl-6-hydroxychroman-2-carboxylic acid (R)-3,4-Dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carboxylic acid (R)-Trolox (R)-(+)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid 98% (2R)-6-Hydroxy-2,5,7,8-tetramethyl-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid (R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID Trolox (R)-Isomer 2H-1-Benzopyran-2-carboxylic acid, 3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-, (2R)- Trolox Impurity 1 (Trolox (R)-Isomer) (R)-Trolox D5 53101-49-8 Benzopyrans Asymmetric Synthesis Chiral Building Blocks Heterocyclic Building Blocks Benzopyrans Chiral Building Blocks Heterocyclic Building Blocks