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79874

Sigma-Aldrich

2-Chloro-1,3,5-trinitrobenzene

≥98.0% (HPLC)

Synonym(s):

2,4,6-Trinitrochlorobenzene

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About This Item

Empirical Formula (Hill Notation):
C6H2ClN3O6
CAS Number:
88-88-0
Molecular Weight:
247.55
Beilstein:
1588666
EC Number:
201-864-3
MDL number:
MFCD00036216
UNSPSC Code:
12352100
PubChem Substance ID:
57652818
NACRES:
NA.22

Assay

≥98.0% (HPLC)

form

lumps

SMILES string

[O-][N+](=O)c1cc(c(Cl)c(c1)[N+]([O-])=O)[N+]([O-])=O

InChI

1S/C6H2ClN3O6/c7-6-4(9(13)14)1-3(8(11)12)2-5(6)10(15)16/h1-2H

InChI key

HJRJRUMKQCMYDL-UHFFFAOYSA-N

Other Notes

moistened with ~15% water

Signal Word

Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Sol. 1

Supplementary Hazards

EUH001,EUH044

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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T Fukuyama et al.
Toxicology letters, 213(3), 392-401 (2012-07-31)
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Immediate-type skin allergic reactions, such as passive cutaneous anaphylactic reaction, are associated with circadian rhythm, but the role of circadian mechanisms on delayed-type skin allergic reactions, such as contact hypersensitivity (CHS), remains uncertain. In mice, CHS, a T-cell-mediated immune response
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