All Photos(1)
Empirical Formula (Hill Notation):
C9H7N3O2S
CAS Number:
Molecular Weight:
221.24
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Quality Level
Assay
96%
form
solid
mp
283-287 °C
SMILES string
Nc1nc(cs1)-c2ccc(cc2)[N+]([O-])=O
InChI
1S/C9H7N3O2S/c10-9-11-8(5-15-9)6-1-3-7(4-2-6)12(13)14/h1-5H,(H2,10,11)
InChI key
RIKJWJIWXCUKQV-UHFFFAOYSA-N
Related Categories
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
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)
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M B Mattammal et al.
Biomedical mass spectrometry, 9(9), 376-380 (1982-09-01)
Electron impact fragmentation of 2-methyl-4-(4-nitrophenyl)-thiazole and 2-amino-4-(4-nitrophenyl)-thiazoles were studied. Prominent fragment ions result from: (1) elimination of an NO2 radical and of a neutral NO molecule; (2) 1,2 cleavage of the thiazole ring in both compounds to give a phenoxythiirene
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