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About This Item
Empirical Formula (Hill Notation):
C4H3N3O4S
CAS Number:
Molecular Weight:
189.15
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
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assay
95%
mp
174-176 °C (lit.)
SMILES string
Nc1sc(cc1[N+]([O-])=O)[N+]([O-])=O
InChI
1S/C4H3N3O4S/c5-4-2(6(8)9)1-3(12-4)7(10)11/h1H,5H2
InChI key
DZRZHFOFVWAKGT-UHFFFAOYSA-N
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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The synthesis of highly active thiophene ring-containing chromophore components for photonic polymers based on a newly designed route.
Yuquan S, et al.
Journal of the Chemical Society. Perkin Transactions 1, 24, 3691-3695 (1999)
Synthesis and characterization of hetarylazo disperse dyes derived from substituted N-?-acetoxyethylanilines-Application on cellulose acetate.
Georgiadou KL, et al.
Journal of Applied Polymer Science, 92(6), 3479-3483 (2004)
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