Merck
All Photos(1)

195650

Sigma-Aldrich

2-Nitro-imidazol

98%

Synonym(s):
Azomycin
Empirical Formula (Hill Notation):
C3H3N3O2
CAS Number:
Molecular Weight:
113.07
Beilstein:
116444
EC-Nummer:
MDL-Nummer:
PubChem Substanz-ID:
NACRES:
NA.22

Qualitätsniveau

Reinheitsgehalt

98%

Form

solid

mp (Schmelzpunkt)

287 °C (dec.) (lit.)

SMILES string

[O-][N+](=O)c1ncc[nH]1

InChI

1S/C3H3N3O2/c7-6(8)3-4-1-2-5-3/h1-2H,(H,4,5)

InChI key

YZEUHQHUFTYLPH-UHFFFAOYSA-N

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This Item
141615N17513473596
2-Nitroimidazole 98%

Sigma-Aldrich

195650

2-Nitro-imidazol

4-Nitroimidazole 97%

Sigma-Aldrich

141615

4-Nitro-imidazol

6-Nitroindazole 97%

Sigma-Aldrich

N17513

6-Nitroindazol

assay

98%

assay

97%

assay

97%

assay

98%

form

solid

form

powder

form

powder

form

-

mp

287 °C (dec.) (lit.)

mp

303 °C (dec.) (lit.)

mp

180-182 °C (lit.)

mp

249 °C (lit.)

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

100

Allgemeine Beschreibung

2-Nitroimidazole is a natural antibiotic.

Anwendung

Used to prepare nitroimidazole substituted boronic acids as precursors for imaging hypoxic tissue. Also used to prepare potential site-selective radiosensitizers for estrogen receptor-rich tumors.

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Hinweis zur Analyse

solubility :
50 mg/mL in NH4OH : soluble, clear, green-yellow, to very dark green-yellow to very dark yellow

Piktogramme

Exclamation mark

Signalwort

Warning

H-Sätze

Gefahreneinstufungen

Acute Tox. 4 Oral

Lagerklassenschlüssel

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flammpunkt F

Not applicable

Flammpunkt C

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificate of Analysis

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Certificate of Origin

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