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211354

(R)-(−)-1-(9-Anthryl)-2,2,2-trifluoroethanol

≥98%

Synonym(s):

(R)-(−)-α-(Trifluoromethyl)anthracene-9-methanol, (R)-(−)-2,2,2-Trifluoro-1-(9-anthryl)ethanol

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100 MG

$199.00

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About This Item

Empirical Formula (Hill Notation):
C16H11F3O
CAS Number:
53531-34-3
Molecular Weight:
276.25
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
24852682
EC Number:
258-611-5
Beilstein/REAXYS Number:
4695163
MDL number:
MFCD00001260
Assay:
≥98%

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InChI key

ICZHJFWIOPYQCA-OAHLLOKOSA-N

InChI

1S/C16H11F3O/c17-16(18,19)15(20)14-12-7-3-1-5-10(12)9-11-6-2-4-8-13(11)14/h1-9,15,20H/t15-/m1/s1

SMILES string

O[C@H](c1c2ccccc2cc3ccccc13)C(F)(F)F

assay

≥98%

optical activity

[α]25/D −30°, c = 6.0 in chloroform

optical purity

ee: 98% (HPLC)

mp

132-135 °C (lit.)

functional group

fluoro, hydroxyl

Quality Level

100

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363561540242328413
(R)-(−)-1-(9-Anthryl)-2,2,2-trifluoroethanol ≥98%

Sigma-Aldrich

211354

(R)-(−)-1-(9-Anthryl)-2,2,2-trifluoroethanol

(R)-(−)-2-Chloro-1-phenylethanol 97%

Sigma-Aldrich

363561

(R)-(−)-2-Chloro-1-phenylethanol

(R)-(−)-1,2-Propanediol 96%

Sigma-Aldrich

540242

(R)-(−)-1,2-Propanediol

(R)-(−)-1-Indanol 99%

Sigma-Aldrich

328413

(R)-(−)-1-Indanol

assay

≥98%

assay

97%

assay

96%

assay

99%

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

200

mp

132-135 °C (lit.)

mp

-

mp

-

mp

72-73 °C (lit.)

optical activity

[α]25/D −30°, c = 6.0 in chloroform

optical activity

[α]20/D −48°, c = 2.8 in cyclohexane

optical activity

[α]20/D −16.5°, neat

optical activity

[α]30/D −29°, c = 2 in chloroform

optical purity

ee: 98% (HPLC)

optical purity

-

optical purity

ee: 98% (GLC)

optical purity

-

functional group

fluoro

functional group

chloro, hydroxyl, phenyl

functional group

hydroxyl

functional group

hydroxyl

Application

These enantiomerically pure (+)- and (−)-2,2,2-trifluoro-1-(9-anthryl)ethanols have been used for the NMR spectral determination of optical purity (and in some cases, absolute configuration) of a wide variety of sulfoxides,[1] lactones,[2][3] amines,[4] sulfinate esters,[5] oxaziridines[6] and allenes.[7]

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCS9562
MKCR8672
MKCN8816
MKBV8769V
MKBL7845V

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The Journal of Organic Chemistry, 42, 2436-2436 (1977)
Gustaf Götmar et al.
Journal of chromatography. A, 1059(1-2), 43-52 (2005-01-05)
The adsorption isotherms of the enantiomers of 2,2,2-trifluoro-1-(9-anthryl)-ethanol from a toluene-acetonitrile solution onto a Chiris Chiral AX:QD1 column were measured using the pulse method. The isotherm data were modeled with a bi-Langmuir isotherm model, indicating the presence of two different
Leonid Asnin et al.
Journal of chromatography. A, 1091(1-2), 183-186 (2006-01-06)
The enantioseparation of 2,2,2-trifluoro-1-(9-anthryl)ethanol on silica-bonded quinidine carbamate was examined under linear chromatographic conditions. The significant impact of nonselective adsorption on the retention was demonstrated. The influences of a polar additive in the mobile phase on the retention, the selectivity
The Journal of Organic Chemistry, 42, 384-384 (1977)
The Journal of Organic Chemistry, 43, 378-378 (1978)
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