2,5-diaminobenzene-1,4-diol,dihydrochloride

Names

[ Name ]:
2,5-diaminobenzene-1,4-diol,dihydrochloride

[Synonym ]:
2,5-diaminohydroquinone bishydrochloride
2,5-Diaminohydroquinone dihydrochloride
2,5-diamino-1,4-benzenediol bishydrochloride
2,5-Dihydroxy-1,4-phenylendiamin-hydrochlorid
2,5-DIAMINO-1,4-DIHYDROXYBENZENE DIHYDROCHLORIDE
MFCD00239416
2,5-diamino-benzene-1,4-diol,dihydrochloride
2,4-DICHLORO-6-NITROANISOLE

Chemical & Physical Properties

[ Density]:
1.542g/cm3

[ Boiling Point ]:
378.4ºC at 760mmHg

[ Melting Point ]:
>300ºC

[ Molecular Formula ]:
C₆H₁₀Cl₂N₂O₂

[ Molecular Weight ]:
213.06200

[ Flash Point ]:
182.6ºC

[ Exact Mass ]:
212.01200

[ PSA ]:
92.50000

[ LogP ]:
3.02860

[ Vapour Pressure ]:
2.9E-06mmHg at 25°C

[ Index of Refraction ]:
1.79

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

[ RIDADR ]:
UN 2811

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2922299090

Customs

[ HS Code ]: 2922299090

[ Summary ]:
2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Polymers derived from 2, 5-diamino-p-benzoquinone-diimide and related compounds. Szita J and Marvel CS.

J. Polym. Sci. A Polym. Chem. 7(11) , 3203-17, (1969)

Synthesis and characterization of chemically cross-linked polyimide-siloxane hybrid films. Ahmad Z, et al.

J. Non. Cryst. Solids 355(8) , 507-17, (2009)