193992
N,N-Dimethyl-p-phenylenediamine
97%
동의어(들):
4-(Dimethylamino)aniline, 4-Amino-N,N-dimethylaniline, N,N-Dimethyl-1,4-phenylenediamine, DMPPDA
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모든 사진(1)
About This Item
Linear Formula:
(CH3)2NC6H4NH2
CAS Number:
Molecular Weight:
136.19
Beilstein:
508105
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.21
추천 제품
일반 설명
N,N-Dimethyl-p-phenylenediamine (DPD, DMPD) is an aromatic amine mainly used as an intermediate to produce dyes. Its oxidation reaction with H2O2 in the presence of iron(III) catalyst has been used for the spectrophotometric detection of trace quantities of iron (III). Cyclovoltammetric studies have been conducted to evaluate the electrochemical oxidation of DMPD at various pH. DMPD on oxidation under basic conditions has been reported to undergo hydrolytic decomposition.
애플리케이션
N,N-Dimethyl-p-phenylenediamine may be used for the preparation of molecular compounds with tetracyano-p-quinodimethane (TCNQ). Polarized absorption spectra of these molecular compounds were investigated.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Oral - Acute Tox. 3 Inhalation
Storage Class Code
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
Flash Point (°F)
195.8 °F - closed cup
Flash Point (°C)
91 °C - closed cup
개인 보호 장비
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Polarized Absorption Spectra of Single Crystals of Ion Radical Salts. I. Molecular Compounds of 7, 7, 8, 8-Tetracyano-p-quinodimethane with N, N, N', N'-Tetramethyl-p-phenylenediamine and N, N-Dimethyl-p-phenylenediamine.
Kuroda H, et al.
Bulletin of the Chemical Society of Japan, 41(12), 2855-2858 (1968)
An historical review of the use of dye precursors in the formulation of commercial oxidation hair dyes.
Corbett JF.
Dyes and Pigments, 41(1), 127-136 (1999)
Mechanism diversity in anodic oxidation of N, N-dimethyl-p-phenylenediamine by varying pH.
Maleki A and Nematollahi D.
Journal of Electroanalytical Chemistry, 704, 75-79 (2013)
Spectrophotometric catalytic determination of an ultratrace amount of iron (III) in water based on the oxidation of N, N-dimethyl-p-phenylenediamine by hydrogen peroxide.
Hirayama K and Unohara N.
Analytical Chemistry, 60(23), 2573-2577 (1988)
Erin L Willis et al.
PloS one, 6(7), e21159-e21159 (2011-07-19)
After ovulation, non-pregnant female giant pandas experience pseudopregnancy. During pseudopregnancy, non-pregnant females exhibit physiological and behavioral changes similar to pregnancy. Monitoring hormonal patterns that are usually different in pregnant mammals are not effective at determining pregnancy status in many animals
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