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Safety Information

V000910

Sigma-Aldrich

Picric acid

p.a.

Synonym(s):

2,4,6-Trinitrophenol, PA

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About This Item

Linear Formula:
(O2N)3C6H2OH
CAS Number:
88-89-1
Molecular Weight:
229.10
Colour Index Number:
10305
Beilstein:
423400
MDL number:
MFCD00007102
UNSPSC Code:
12352106
PubChem Substance ID:
329828269

grade

p.a.

Quality Level

100

expl. lim.

0.01 %

mp

122-123 °C (dried material) (lit.)

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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Pictograms

FlameSkull and crossbones
GHS02,GHS06

Signal Word

Danger

Hazard Statements

H206,H302,H311 + H331

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Desen. Expl. 1

Storage Class Code

4.1A - Other explosive hazardous materials

WGK

WGK 2

Regulatory Information

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Giuliana Magri et al.
Nature immunology, 15(4), 354-364 (2014-02-25)
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

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