2,3,5,6-Tetramethyl-1,4-benzenediamine

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Names

[ Name ]:
2,3,5,6-Tetramethyl-1,4-benzenediamine

[Synonym ]:
2,3,5,6-tetramethyl-1,4-phenylenediamine
3,6-Diamino-1,2,4,5-tetramethylbenzene
MFCD00007905
2,3,5,6-tetramethylbenzene-1,4-diamine
2,3,5,6-Tetramethyl-p-phenylenediamine
N,N,N',N',tetramethyl-p-phenylenediamine
EINECS 221-457-4
2,3,5,6-Tetramethyl-para-phenylenediamine
3,6-Diaminodurene
4-Amino-2,3,5,6-tetramethylaniline
2,3,5,6-Tetramethyl-1,4-benzenediamine
2,3,5,6-tetramethyl-1,4-diaminobenzene
4-MPD
1,4-Benzenediamine, 2,3,5,6-tetramethyl-
1,4-diamino-2,3,5,6-tetramethylbenzene
Diaminodurene
2,3,5,6-tetramethylphenylene-1,4-diamine

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
310.6±37.0 °C at 760 mmHg

[ Melting Point ]:
150-155 °C(lit.)

[ Molecular Formula ]:
C₁₀H₁₆N₂

[ Molecular Weight ]:
164.247

[ Flash Point ]:
167.8±26.0 °C

[ Exact Mass ]:
164.131348

[ PSA ]:
52.04000

[ LogP ]:
1.16

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.595

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
CZ1599700

[ HS Code ]:
2921519090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2921519090

[ Summary ]:
2921519090. o-, m-, p-phenylenediamine, diaminotoluenes, and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:17.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Destruction of photosystem I iron-sulfur centers in leaves of Cucumis sativus L. by weak illumination at chilling temperatures.

FEBS Lett. 362(2) , 235-8, (1995)

The activity of photosystem (PS) I in cucumber leaves was selectively inhibited by weak illumination at chilling temperatures with almost no loss of P-700 content and PSII activity. The sites of inact...

Critical evaluation of the proton-translocating property of cytochrome oxidase in rat liver mitochondria.

FEBS Lett. 144(2) , 183-9, (1982)

Restoration of rapidly reversible photoprotective energy dissipation in the absence of PsbS protein by enhanced DeltapH.

J. Biol. Chem. 286(22) , 19973-81, (2011)

Variations in the light environment require higher plants to regulate the light harvesting process. Under high light a mechanism known as non-photochemical quenching (NPQ) is triggered to dissipate ex...

(2,3,5,6-tetramethyl-1,4-phenylene)bis(methylene) diacetate
2,3,5,6-tetramethyl-1,4-dinitrosopiperazine
((2,3,5,6-tetramethyl-1,4-phenylene)bis(oxy))bis(trimethylsilane)
(2,3,5,6-tetramethyl-1,4-phenylene)bis(methylene) bis(2,2,2-trifluoroacetate)
2,3,5,6-Tetramethyl-1,4-dioxane-2,5-diol
Pyrazine,2,3,5,6-tetramethyl-, 1,4-dioxide