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H58757

Sigma-Aldrich

8-Hydroxy-5-quinolinesulfonic acid hydrate

98%

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About This Item

Empirical Formula (Hill Notation):
C9H7NO4S · xH2O
CAS Number:
207386-92-3
Molecular Weight:
225.22 (anhydrous basis)
EC Number:
201-570-5
MDL number:
MFCD00149482
UNSPSC Code:
12352100
PubChem Substance ID:
24895712
NACRES:
NA.22

Quality Level

200

Assay

98%

mp

>300 °C (lit.)

SMILES string

O.Oc1ccc(c2cccnc12)S(O)(=O)=O

InChI

1S/C9H7NO4S.H2O/c11-7-3-4-8(15(12,13)14)6-2-1-5-10-9(6)7;/h1-5,11H,(H,12,13,14);1H2

InChI key

WUXYGIQVWKDVTJ-UHFFFAOYSA-N

Related Categories

Application

Pre- and post-column reagent for fluorescence detection of metal ions.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCP9547
MKCN5488
MKCM8201
MKCL8590
MKCL1423

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Fenxi Huaxue, 20, 638-638 (1992)
Chem. Abstr., 117, 103167y-103167y (1992)
Journal of Chromatography A, 671, 121-121 (1994)

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