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01-2180

Sigma-Aldrich

Alizarin Red S

SAJ special grade

Synonym(s):

3,4-Dihydroxy-9,10-dioxo-2-anthracenesulfonic acid sodium salt, Alizarin Carmine, Alizarin Red, water soluble, Alizarin sodium monosulfonate, Alizarin sulfonate sodium, Alizarinsulfonic acid sodium salt, Sodium alizarinsulfonate

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About This Item

Empirical Formula (Hill Notation):
C14H7NaO7S
CAS Number:
130-22-3
Molecular Weight:
342.26
Colour Index Number:
58005
Beilstein:
4117090
EC Number:
204-981-8
MDL number:
MFCD00013049
UNSPSC Code:
12352115
PubChem Substance ID:
329747231

grade

SAJ special grade

availability

available only in Japan

SMILES string

[Na+].Oc1c(O)c(cc2C(=O)c3ccccc3C(=O)c12)S([O-])(=O)=O

InChI

1S/C14H8O7S.Na/c15-11-6-3-1-2-4-7(6)12(16)10-8(11)5-9(22(19,20)21)13(17)14(10)18;/h1-5,17-18H,(H,19,20,21);/q;+1/p-1

InChI key

HFVAFDPGUJEFBQ-UHFFFAOYSA-M

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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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Karim Benabdellah et al.
PloS one, 6(8), e23734-e23734 (2011-08-31)
Lentiviral vectors (LVs) are considered one of the most promising vehicles to efficiently deliver genetic information for basic research and gene therapy approaches. Combining LVs with drug-inducible expression systems should allow tight control of transgene expression with minimal side effect
Dengjun Wang et al.
Environmental science & technology, 46(5), 2738-2745 (2012-02-10)
Hydroxyapatite nanoparticles (nHAP) have been widely used to remediate soil and wastewater contaminated with metals and radionuclides. However, our understanding of nHAP transport and fate is limited in natural environments that exhibit significant variability in solid and solution chemistry. The
Zhanguang Chen et al.
Biosensors & bioelectronics, 38(1), 202-208 (2012-06-27)
In this study, a new type of rapid, high sensitive and selective fluorescence turn-on assay for detection of glutathione using an Alizarin Red S/copper ion ensemble is developed. This assay is based on the highly specific interaction between the glutathione
Preety Dixit et al.
Phytochemistry, 81, 117-125 (2012-07-13)
Phytochemical investigation of seed coats of Pterospermum acerifolium afforded two phytoceramides (1, 2) and two acylated phytosterol glucosides (3, 4) together with five known compounds (5-9). Their structures were elucidated on the basis of extensive spectroscopic analysis using 1D, 2D
S An et al.
Journal of periodontal research, 47(3), 374-382 (2011-12-06)
A number of bone-filling materials containing calcium (Ca(2+) ) and phosphate (P) ions have been used in the repair of periodontal bone defects; however, the effects that local release of Ca(2+) and P ions has on biological reactions are not
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