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Merck
CN

07767

Sigma-Aldrich

N,N-二甲基对苯二胺 二盐酸盐

≥99.5% (HPLC)

别名:

4-氨基-N,N-二甲基苯胺 二盐酸盐, DMPD · 2HCl, DMPPDA · 2HCl

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About This Item

线性分子式:
(CH3)2NC6H4NH2 · 2HCl
CAS号:
分子量:
209.12
Beilstein:
3913463
EC 号:
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:

方案

≥99.5% (HPLC)

mp

222 °C (dec.) (lit.)

痕量阴离子

sulfate (SO42-): ≤50 mg/kg

痕量阳离子

Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg

SMILES字符串

Cl[H].Cl[H].CN(C)c1ccc(N)cc1

InChI

1S/C8H12N2.2ClH/c1-10(2)8-5-3-7(9)4-6-8;;/h3-6H,9H2,1-2H3;2*1H

InChI key

IAEDWDXMFDKWFU-UHFFFAOYSA-N

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其他说明

Quantitation of labile sulfide in proteins by the "methylene blue" method; Detection of sterol hydroperoxides on irrigated thin-layer chromato-plates using N,N-dimethyl-p-phenylenediamine dihydrochloride; Preparation of the "nadi reagent" and demonstration of cytochrome oxidase activity in chick embryos

象形图

Skull and crossbones

警示用语:

Danger

危险声明

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

个人防护装备

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Detection of sterol hydroperoxides on thin-layer chromatoplates by means of the Wurster dyes.
L L Smith et al.
Journal of chromatography, 66(1), 101-109 (1972-03-22)
F. Moog
Journal of Cellular and Comparative Physiology, 22, 223-223 (1943)
Analysis of acid-labile sulfide and sulfhydryl groups.
J C Rabinowitz
Methods in enzymology, 53, 275-277 (1978-01-01)
Francisco J Morales et al.
Journal of agricultural and food chemistry, 50(16), 4657-4661 (2002-07-26)
The Maillard reaction has a dramatic impact on the overall acceptance and nutritional quality of most of the foods consumed daily in European countries. Melanoidins are polymeric structures formed in the last stage of the Maillard reaction with nearly unknown
V Fogliano et al.
Journal of agricultural and food chemistry, 47(3), 1035-1040 (1999-12-20)
A novel method for measuring the antioxidant activity using N, N-dimethyl-p-phenylenediamine (DMPD) was developed. The radical cation of this compound gives a stable colored solution and a linear inhibition of color formation can be observed in the presence of 0.

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