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2,5-Diaminohydroquinone dihydrochloride, 97%, Thermo Scientific Chemicals Product Code.: 11425087
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2,5-Diaminohydroquinone dihydrochloride, 97%, Thermo Scientific Chemicals

Product Code. 11425087
1 g
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Quantity:
0.25 g
1 g
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Product Code. 11425087

Brand: Thermo Scientific Alfa Aesar B21969.03

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Description

2,5-Diaminohydroquinone dihydrochloride is used in the preparation of polymers, synthetically cross-linked polyimide and silica hybrid films.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 24171-03-7
Molecular Formula C6H10Cl2N2O2
Molecular Weight (g/mol) 213.058
MDL Number MFCD00239416
InChI Key NILKAWPWTYPHAH-UHFFFAOYSA-N
Synonym 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 atShow MoreShow Less
PubChem CID 16212088
IUPAC Name 2,5-diaminobenzene-1,4-diol;dihydrochloride
SMILES C1=C(C(=CC(=C1O)N)O)N.Cl.Cl

Specifications

Melting Point >300°C
Odor Odorless
Quantity 1 g
Sensitivity Air Sensitive
Formula Weight 213.06
Percent Purity 97%
Chemical Name or Material 2,5-Diaminohydroquinone dihydrochloride

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Certificates

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot Number10223285 Certificate TypeCertificate of Analysis Date30/08/2024 Catalog NumberB21969.01,B21969.03
Lot Number10232794 Certificate TypeCertificate of Analysis Date30/08/2024 Catalog NumberB21969.01,B21969.03
Lot Number10222160 Certificate TypeCertificate of Analysis Date23/11/2021 Catalog NumberB21969.01,B21969.03
Lot Number10209818 Certificate TypeCertificate of Analysis Date23/11/2021 Catalog NumberB21969.01,B21969.03
Lot Number10213210 Certificate TypeCertificate of Analysis Date23/11/2021 Catalog NumberB21969.01,B21969.03

Safety and Handling

compliance-icons
Product Identifier
  • 2,5-Diamino-1,4-dihydroxybenzenedihydrochloride
 Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H302-Harmful if swallowed.
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
  • P332+P313-If skin irritation occurs: Get medical advice/attention.
  • P337+P313-If eye irritation persists: Get medical advice/attention.
 Supplemental information
  • MIXTURE LIST-Contains : 2,5-Diaminohydroquinone dihydrochloride
SDS

RUO – Research Use Only

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