186384
N,N-二甲基对苯二胺 硫酸盐
98%
别名:
4-氨基-N,N-二甲基苯胺 硫酸盐, DMPPDA, 对二甲氨基苯胺 硫酸盐
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关于此项目
线性分子式:
(CH3)2NC6H4NH2·H2SO4
化学文摘社编号:
分子量:
234.27
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
208-636-2
Beilstein/REAXYS Number:
4612278
MDL number:
产品名称
N,N-二甲基对苯二胺 硫酸盐, 98%
InChI key
GLUKPDKNLKRLHX-UHFFFAOYSA-N
InChI
1S/C8H12N2.H2O4S/c1-10(2)8-5-3-7(9)4-6-8;1-5(2,3)4/h3-6H,9H2,1-2H3;(H2,1,2,3,4)
SMILES string
OS(O)(=O)=O.CN(C)c1ccc(N)cc1
assay
98%
form
solid
bp
495 °C (lit.)
mp
200-205 °C (dec.) (lit.)
solubility
water: soluble 50 mg/mL, clear to hazy, colorless to faintly yellow or pink
functional group
amine
Quality Level
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Application
使用了 N,N -二甲基- 对 -苯二胺硫酸盐：
- 探讨 H2S 在大鼠缺血预处理心脏保护中的作用
- 分光光度法测定金硫丁二鈉、金诺芬等含金药品中的金(III)
- 使用醋酸盐捕获试验系统研究结肠组织 H2S 的生成
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
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
危险化学品
此项目有
New and sensitive spectrophotometric determination of gold (III) with N, N-dimethyl-p-phenylenediamine and potassium persulfate.
Mori I, et al.
Analytical Letters, 30(5), 953-961 (1997)
Jin-Song Bian et al.
The Journal of pharmacology and experimental therapeutics, 316(2), 670-678 (2005-10-06)
Endogenous H(2)S is synthesized mainly by cystathionine gamma-lyase in the heart. The present study investigated the role of H(2)S in cardioprotection induced by ischemic preconditioning. We have examined the effect of endogenous H(2)S and exogenous application of NaHS (H(2)S donor)
Kyle L Flannigan et al.
American journal of physiology. Gastrointestinal and liver physiology, 301(1), G188-G193 (2011-04-09)
Hydrogen sulfide (H(2)S) is an important modulator of many aspects of digestive function, both in health and disease. Colonic tissue H(2)S synthesis increases markedly during injury and inflammation and appears to contribute to resolution. Some of the bacteria residing in
K Wimalasena et al.
The Journal of biological chemistry, 271(42), 26032-26043 (1996-10-18)
The interactions of reductants with dopamine beta-monooxygenase (DbetaM) were examined using two novel classes of reductants. The steady-state kinetics of the previously characterized DbetaM reductant, N,N-dimethyl-1,4-p-phenylenediamine (DMPD), were parallel to the ascorbic acid-supported reaction with respect to pH dependence and
Joseph B Issa et al.
The journal of physical chemistry. B, 111(24), 6878-6886 (2007-06-02)
Photoinduced intramolecular charge separation across proline-bridged donor-acceptor complexes of the type Pyr-(Pro)n-DMPD (where Pyr=pyrene-1-sulfonyl and DMPD=N,N-dimethyl-1,4-phenylenediamine) was studied. The steady-state emission spectrum for n=0, 1, 2, 3 showed an increase in emission intensity with the number of proline residues. Time-dependent
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