ChemicalBook--->CAS DataBase List--->16523-31-2

16523-31-2

16523-31-2 Structure

16523-31-2 Structure
IdentificationMore
[Name]

4,6-Diaminoresorcinol dihydrochloride
[CAS]

16523-31-2
[Synonyms]

4,6-DIAMINO-BENZENE-1,3-DIOL 2HCL SALT
4,6-DIAMINORESORCINOL DIHYDROCHLORIDE
4,6-DIAMINORESORCINOL HCL
4,6-DIAMINO RESORCINOL HYDROCHLORIDE
4,6-DIHYDROXY-1,3-PHENYLENEDIAMINE DIHYDROCHLORIDE
4,6-Diamino-1,3-Benzenediol HCl
4,6-diamino-1,3-benzenediol hydrochloride
DIHYDROXY-3-PHENYLENEDIAMINEDIHYDROCHLORIDE
4,6-Diamino-1,3-benzenediol dihydrochloride
[Molecular Formula]

C6H10Cl2N2O2
[MDL Number]

MFCD06804593
[Molecular Weight]

213.06
[MOL File]

16523-31-2.mol
Chemical PropertiesBack Directory
[Appearance]

grey-brown crystalline solid
[Melting point ]

254 °C (dec.)(lit.)
[storage temp. ]

2-8°C
[form ]

Crystalline Solid
[color ]

Gray-brown
[Water Solubility ]

almost transparency
[InChIKey]

KUMOYHHELWKOCB-UHFFFAOYSA-N
[CAS DataBase Reference]

16523-31-2(CAS DataBase Reference)
[EPA Substance Registry System]

16523-31-2(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[WGK Germany ]

3
[HS Code ]

29222990
Hazard InformationBack Directory
[Chemical Properties]

grey-brown crystalline solid
[Uses]

4,6-Diaminoresorcinol dihydrochloride may be used as a precursor in the synthesis of:
  • poly(p-phenylene benzobisoxazole) (PBO)
  • poly(2,6-naphthalenebenzobisoxazole) (Naph-2,6-PBO)
  • poly(1,5-naphthalenebenzobisoxazole) (Naph-1,5-PBO)
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

4,6-Diaminoresorcinol dihydrochloride, 98%(16523-31-2)
[Sigma Aldrich]

16523-31-2(sigmaaldrich)
[TCI AMERICA]

4,6-Diaminoresorcinol Dihydrochloride,>98.0%(T)(16523-31-2)
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