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Alfa Aesar™ 2,5-Diaminohydroquinone dihydrochloride, 97%

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Quantity:
0.25g
1g
24171-03-7
C6H10Cl2N2O2
213.058
MFCD00239416
NILKAWPWTYPHAH-UHFFFAOYSA-N
2,5-diaminobenzene-1,4-diol dihydrochloride,2,5-diamino-1,4-dihydroxybenzene dihydrochloride,2,5-diaminohydroquinone dihydrochloride,acmc-20aobi,1,4-benzenediol, 2,5-diamino-, dihydrochloride,2,5-diaminobenzene-1,4-diol, chloride, chloride,1,4-benzenediol,2,5-diamino-,hydrochloride 1:2,2,5-diaminobenzene-1,4-diol-hydrogen chloride 1/2,2,5-diaminohydroquinone dihydrochloride, technical at
16212088
2,5-diaminobenzene-1,4-diol;dihydrochloride
C1=C(C(=CC(=C1O)N)O)N.Cl.Cl
24171-03-7
C6H10Cl2N2O2
213.058
MFCD00239416
NILKAWPWTYPHAH-UHFFFAOYSA-N
2,5-diaminobenzene-1,4-diol dihydrochloride,2,5-diamino-1,4-dihydroxybenzene dihydrochloride,2,5-diaminohydroquinone dihydrochloride,acmc-20aobi,1,4-benzenediol, 2,5-diamino-, dihydrochloride,2,5-diaminobenzene-1,4-diol, chloride, chloride,1,4-benzenediol,2,5-diamino-,hydrochloride 1:2,2,5-diaminobenzene-1,4-diol-hydrogen chloride 1/2,2,5-diaminohydroquinone dihydrochloride, technical at
16212088
2,5-diaminobenzene-1,4-diol;dihydrochloride
C1=C(C(=CC(=C1O)N)O)N.Cl.Cl
Applications
2,5-Diaminohydroquinone dihydrochloride is used in the preparation of polymers, synthetically cross-linked polyimide and silica hybrid films.

Notes
Air sensitive. It may discolor to black-violet on storage. Store away from strong oxidizing agents, air.
Quantity 1g
Odor Odorless
Melting Point >300°C
Formula Weight 213.06
Percent Purity 97%
Chemical Name or Material 2,5-Diaminohydroquinone dihydrochloride

GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning