产品名称
4-硝基苯甲酰胺, 98%
InChI key
ZESWUEBPRPGMTP-UHFFFAOYSA-N
InChI
1S/C7H6N2O3/c8-7(10)5-1-3-6(4-2-5)9(11)12/h1-4H,(H2,8,10)
SMILES string
NC(=O)c1ccc(cc1)[N+]([O-])=O
assay
98%
form
solid
mp
199-201 °C (lit.)
functional group
amide
nitro
Quality Level
Application
4-Nitrobenzamide was used in the preparation of 4-nitrobenziminosulfurane.
General description
Negative quasimolecular ions of 4-nitrobenzamide has been investigated by electrospray ionization mass spectrometry.
signalword
Warning
hcodes
pcodes
Hazard Classifications
Acute Tox. 4 Oral
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
法规信息
新产品
此项目有
Preparation of nitriles from primary amides under Swern oxidation conditions.
Nakajima N and Ubukata M.
Tetrahedron Letters, 38(12), 2099-2102 (1997)
F C Chiu et al.
Journal of the American Society for Mass Spectrometry, 11(12), 1061-1064 (2000-01-11)
Negative quasimolecular ions of aromatic carboxylic acid amides have been observed unexpectedly under electrospray ionization conditions. Hypothetically, deprotonation of either carboxamide or carboximidic acid tautomers can produce anions with equivalent resonance structures, the stability of which is affected by conjugated
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