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188360

(1R)-(−)-10-Camphorsulfonic acid ammonium salt

Name: (1<I>R</I>)-(−)-10-Camphorsulfonic acid ammonium salt
Brand: ALDRICH

98%

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About This Item

Empirical Formula (Hill Notation):

C₁₀H₁₉NO₄S

CAS Number:

82509-30-6

Molecular Weight:

249.33

NACRES:

NA.22

PubChem Substance ID:

24851316

UNSPSC Code:

12352115

EC Number:

279-985-6

MDL number:

MFCD00012546

Assay:

98%

Form:

solid

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Properties

Quality Level

100

assay

98%

form

solid

optical activity

[α]22/D −18.4°, c = 5.3 in H₂O

mp

250 °C (dec.) (lit.)

functional group

ketone, sulfonic acid

SMILES string

N.CC1(C)[C@H]2CC[C@]1(CS(O)(=O)=O)C(=O)C2

InChI

1S/C10H16O4S.H3N/c1-9(2)7-3-4-10(9,8(11)5-7)6-15(12,13)14;/h7H,3-6H2,1-2H3,(H,12,13,14);1H3/t7-,10-;/m0./s1

InChI key

JTMZBRWRXFAITF-YUWZRIFDSA-N

Description

General description

(1R)-(-)-10-Camphorsulfonic acid ammonium salt may be used as an ion-pair reagent to enhance the ability of supercritical carbon dioxide to extract polar compounds in supercritical fluid extraction (SFE) process. It can also be used in the synthesis of (-)-quadrone.

Application

Reactant involved in the synthesis of chiral anionic liquids for use as solvents and chiral shift reagents

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Ion-pair-supercritical fluid extraction of clenbuterol from food samples.

Jimenez-Carmona MM, et al.

Journal of Chromatography A, 711(2), 269-276 (1995)

Sub-and supercritical fluid extraction of trichloropyridinol from soil prior to immunoassay.