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ChemicalBook >> CAS DataBase List >>(R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-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 Structure
(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)-(+)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid;(R)-3,4-Dihydro-6-hydroxy-2,5,7,8-tetramethyl-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:2026-02-27 19:53:41
Product description Number Pack Size Price
(R)-(+)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid 98% 391913 1g $166.51
(R)-(+)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid 98% 391913 5g $538
(R)-Trolox T892565 10g $925
(R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID 95.00% CCH0003025 5G $1181.22
(R)-(+)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylicacid,97-103%(Assaybytitration) 97-103%(Assaybytitration) 41442 5G $414.4
Request For Quotation

(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)
form Solid
color White to off-white
optical activity [α]27/D +65°, c = 1.2 in ethanol
InChI 1S/C14H18O4/c1-7-8(2)12-10(9(3)11(7)15)5-6-14(4,18-12)13(16)17/h15H,5-6H2,1-4H3,(H,16,17)/t14-/m1/s1
InChIKey GLEVLJDDWXEYCO-CQSZACIVSA-N
SMILES Cc1c(C)c2O[C@](C)(CCc2c(C)c1O)C(O)=O
FDA UNII 1O8B70QB9P
UNSPSC Code 12352005
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39
WGK Germany  3
HS Code  9999999999
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

(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 $166.51 2025-07-31 Buy
Sigma-Aldrich 391913 (R)-(+)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid 98% 53101-49-8 5g $538 2025-07-31 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 $166.51 Buy
391913 5g $538 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( 49)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49977 58
TargetMol Chemicals Inc. 		+1-781-999-5354; +17819995354 marketing@targetmol.com United States 32469 58
TargetMol Chemicals Inc. 		+1-781-999-5354; support@targetmol.com United States 39043 58
DAYANG CHEM (HANGZHOU) CO.,LTD 		+86-88938639 +86-17705817739 info@dycnchem.com China 53803 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131957 58
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44801 61
ChemCell Biomedicine Co.,Ltd. 020-13556033878 2965585218 13556033878 chemcell@hotmail.com China 369 52
Daicel Chiral Technologies (China)CO.,LTD 021-50460086-9 15921403865 han_yajun@dctc.daicel.com China 7440 65
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14435 57
Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611 China 9891 58
Supplier Advantage
CONIER CHEM AND PHARMA LIMITED 		58
TargetMol Chemicals Inc. 		58
TargetMol Chemicals Inc. 		58
DAYANG CHEM (HANGZHOU) CO.,LTD 		58
Amadis Chemical Company Limited 		58
Energy Chemical 61
ChemCell Biomedicine Co.,Ltd. 52
Daicel Chiral Technologies (China)CO.,LTD 65
Tianjin heowns Biochemical Technology Co., Ltd. 57
Shanghai T&W Pharmaceutical Co., Ltd. 58

View Lastest Price from (R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(R)-Trolox pictures 2026-02-27 (R)-Trolox
53101-49-8
 US $55.00-39.00 / mg 99.88% 10g TargetMol Chemicals Inc.
  • (R)-Trolox pictures
  • (R)-Trolox
    53101-49-8
  • US $55.00-39.00 / mg
  • 99.88%
  • TargetMol Chemicals Inc.

(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)1HNMR(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 Trolox (R)-Isomer (R)-(+)-6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMAN-2-CARBOXYLIC ACID 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 (R)-(+)-6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid 53101-49-8 Benzopyrans Asymmetric Synthesis Chiral Building Blocks Heterocyclic Building Blocks Benzopyrans Chiral Building Blocks Heterocyclic Building Blocks