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

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

CAS No.: 53174-06-4

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

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

CBNumber:: CB9670068

Molecular Formula:: C14H18O4

Molecular Weight:: 250.29

MDL Number:: MFCD00180756

MOL File:: 53174-06-4.mol

MSDS File:: SDS

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

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

Melting point	160 °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	Acetonitrile (Slightly), Chloroform (Slightly, Sonicated), Methanol (Slightly)
pka	3.35±0.20(Predicted)
form	Solid
color	White to Pale Beige
optical activity	[α]26/D 65°, c = 1.2 in ethanol
FDA UNII	O763YB84E3

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

(S)-(-)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID price More Price(10)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	391921	(S)-(?)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid 98%	53174-06-4	1g	$296	2024-03-01	Buy
Sigma-Aldrich	391921	(S)-(?)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid 98%	53174-06-4	5g	$301.6	2024-03-01	Buy
TRC	T892563	(S)-Trolox	53174-06-4	1g	$125	2021-12-16	Buy
Chem-Impex	41443	(S)-(-)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylicacid,97-103%(Assaybytitration) 97-103%(Assaybytitration)	53174-06-4	1G	$179.2	2021-12-16	Buy
Matrix Scientific	082934	(2S)-6-Hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid 97%	53174-06-4	1g	$267	2021-12-16	Buy

Product number	Packaging	Price	Buy
391921	1g	$296	Buy
391921	5g	$301.6	Buy
T892563	1g	$125	Buy
41443	1G	$179.2	Buy
082934	1g	$267	Buy

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

Uses

(S)-Trolox was used in studying antioxidant activities of viamin E analogs in water and a Kamlet-?Taft β-?value for water. It is also a reagent involved in synthesis of vitamin E.

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

Raw materials

Preparation Products

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

Global( 31)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	19892	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42057	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	52927	58
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44751	61
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66113011 18112977050	cb6@aikonchem.com	China	16687	50
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80
BOC Sciences	16314854226	info@bocsci.com	United States	9926	65
Shanghai EFE Biological Technology Co., Ltd.	021-65675885 18964387627	info@efebio.com	China	9709	58
Bejing Famous Pharmaceutical Technology Co., Ltd.	13331045123	1963319514@qq.com	China	14240	58

Supplier	Advantage
TargetMol Chemicals Inc.	58
LEAPCHEM CO., LTD.	58
Jilin Chinese Academy of Sciences-yanshen Technology	58
Aladdin Scientific	58
Energy Chemical	61
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	50
Sigma-Aldrich	80
BOC Sciences	65
Shanghai EFE Biological Technology Co., Ltd.	58
Bejing Famous Pharmaceutical Technology Co., Ltd.	58

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

(S)-(-)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID(53174-06-4)IR

53174-06-4((S)-(-)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID)Related Search:

(R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID 2,6-Dimethylphenoxyacetic acid 3,5-xylyloxyacetic acid (S)-2-Hydroxy-4-phenylbutyric acid 2,2,5,7,8-PENTAMETHYL-6-CHROMANOL

2-Phenoxybutyric acid 3,4-DIHYDRO-2H-CHROMEN-2-YLMETHANOL Trimethylhydroquinone 2,5-DIMETHYLPHENOXYACETIC ACID Trolox

(R)-(+)-2-PHENOXYPROPIONIC ACID CHROMANE-2-CARBOXYLIC ACID (S)-(-)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID 2-METHYL-2-PHENOXY-PROPIONIC ACID 2-(4-hydroxyphenoxy)-2-methylpropionic acid

A-HYDROXY PHENYBUTYRIC ACID 2-(2-METHYLPHENOXY)PROPANOIC ACID 2-(3,5-DIMETHYLPHENOXY)PROPANOIC ACID

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(S)-(-)-6-hydroxy-2,5,7,8-tetramethyl-chroman-2-C (2S)-2,5,7,8-Tetramethyl-6-hydroxy-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid (2S)-2,5,7,8-Tetramethyl-6-hydroxy-3,4-dihydro-2H-1-benzopyran-2α-carboxylic acid (S)-3,4-Dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carboxylic acid (S)-6-Hydroxy-3,4-dihydro-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carboxylic acid (2S)-6-Hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid (S)-(-)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid 98% (S)-(-)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID Trolox (S)-Isomer 2H-1-Benzopyran-2-carboxylic acid, 3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-, (2S)- Trolox Impurity 2 (Trolox (S)-Isomer) 53174-06-4 Heterocyclic Building Blocks Benzopyrans Asymmetric Synthesis Chiral Building Blocks Benzopyrans Chiral Building Blocks Heterocyclic Building Blocks