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36011

Sigma-Aldrich

Picric acid solution

0.9-1.1% (alkalimetric)

Synonym(s):

2,4,6-Trinitrophenol

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About This Item

Linear Formula:
(O2N)3C6H2OH
CAS Number:
88-89-1
Molecular Weight:
229.10
Beilstein/REAXYS Number:
423400
MDL number:
MFCD00007102
UNSPSC Code:
12171500
PubChem Substance ID:
57649459
NACRES:
NA.47

biological source

synthetic

Quality Level

100

form

aqueous solution

shelf life

5 yr

concentration

0.9-1.1% (alkalimetric)

density

0.99-1.01 g/cm3

application(s)

hematology
histology

storage temp.

room temp

SMILES string

Oc1c(cc(cc1[N+]([O-])=O)[N+]([O-])=O)[N+]([O-])=O

InChI

1S/C6H3N3O7/c10-6-4(8(13)14)1-3(7(11)12)2-5(6)9(15)16/h1-2,10H

InChI key

OXNIZHLAWKMVMX-UHFFFAOYSA-N

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Caution

Precipitation eventually caused by low temperature may be dissolved simply by a waterbath at ~40°C.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)

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Certificates of Analysis (COA)

Lot/Batch Number
BCBV2710
SZBF0510V
SZBF0500V
SZBE3080V
SZBE0600V

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Innate lymphoid cells (ILCs) regulate stromal cells, epithelial cells and cells of the immune system, but their effect on B cells remains unclear. Here we identified RORγt(+) ILCs near the marginal zone (MZ), a splenic compartment that contains innate-like B
Zhonghua Xiang et al.
Macromolecular rapid communications, 33(14), 1184-1190 (2012-04-18)
Three porous luminescent covalent--organic polymers (COPs) have been synthesized through self-polycondensation of the monomers of tris(4-bromophenyl)amine, 1,3,5-tris(4-bromophenyl)benzene, and 2,4,6-tris-(4-bromo-phenyl)-[1,3,5]triazine by using Ni-catalyzed Yamamoto reaction. All the COP materials possess not only high Brunauer-Emmett-Teller (BET) specific surface area of about 2000
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This manuscript presents a push-pull electrochemical scanner able to image reactivity of initially dry surfaces by scanning electrochemical microscopy (SECM) and to probe molecules present or generated at the surface by mass spectrometry (MS). The proof-of-concept is demonstrated by coupling
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