质量水平
检测方案
97%
形式
powder
包含
30% water as stabilizer (minimum)
mp
91-93 °C (lit.)
储存温度
2-8°C
SMILES字符串
NNc1ccccc1[N+]([O-])=O
InChI
1S/C6H7N3O2/c7-8-5-3-1-2-4-6(5)9(10)11/h1-4,8H,7H2
InChI key
FRBUNLLUASHNDJ-UHFFFAOYSA-N
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警示用语：
Danger
危险分类
Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
危险化学品
Vida Časaitė et al.
Applied and environmental microbiology, 86(15) (2020-05-31)
Pyridine and its derivatives constitute the majority of heterocyclic aromatic compounds that occur largely as a result of human activities and contribute to environmental pollution. It is known that they can be degraded by various bacteria in the environment; however
A I Fattom et al.
Infection and immunity, 66(10), 4588-4592 (1998-09-24)
Bacterial capsular polysaccharides (CP) are carbohydrate polymers comprised of repeating saccharide units. Several of these CP have side chains attached to their backbone structures. The side chains may include O-acetyl, phosphate, sialic acid, and other moieties. Those moieties represent the
H Miwa et al.
Journal of chromatography. B, Biomedical applications, 679(1-2), 1-6 (1996-04-26)
Hydroxycarboxylic acids in urine of patients with non-insulin-dependent diabetes mellitus and of healthy subjects are analyzed as 2-nitrophenylhydrazides by an improved high-performance liquid chromatographic method which has advantages with respect to resolution and analysis time. Variations in levels of hydroxycarboxylic
Physical, chemical, antigenic, and immunologic characterization of polygalacturonan, its derivatives, and Vi antigen from Salmonella typhi.
Shousun Chen Szu et al.
Methods in enzymology, 363, 552-567 (2003-10-29)
H Miwa et al.
Analytical biochemistry, 185(1), 17-23 (1990-02-15)
Both hydroxymonocarboxylic acids and dicarboxylic acids in urine were converted into their 2-nitrophenylhydrazides without lengthy and cumbersome sample workup and were separated from each other by two-step extraction with diethyl ether at different pH values. HPLC analysis of each acid
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