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  8. 2,4-Diaminophenol dihydrochloride, 98+%, Thermo Scientific Chemicals

2,4-Diaminophenol dihydrochloride, 98+%, Thermo Scientific Chemicals

Product Code. 11473278
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Quantity:
25 g
100 g

Description

2,4-Diaminophenol dihydrochloride (Amidol) is used in the dye manufacturing industries and as a color accelerator in photographic developers. It is also employed as a pharmaceutical intermediate.

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
2,4-Diaminophenol dihydrochloride (Amidol) is used in the dye manufacturing industries and as a color accelerator in photographic developers. It is also employed as a pharmaceutical intermediate.

Solubility
Soluble in water; very faint turbidity [27.5 g/100 mL (15°C).]

Notes
Store away from oxidizing agents and strong bases. Keep the container tightly closed in a cool, dry place.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 137-09-7
Molecular Formula C6H10Cl2N2O
Molecular Weight (g/mol) 197.06
MDL Number MFCD00012979
InChI Key KQEIJFWAXDQUPR-UHFFFAOYSA-N
Synonym 2,4-diaminophenol dihydrochloride, amidol, dianol, acrol, 2,4-diaminophenol hcl, 2,4-diaminophenol.2hcl, phenol, 2,4-diamino-, dihydrochloride, 2,4-diaminophenol hydrochloride, diamidophenol hydrochloride, unii-t1iyy101nx
PubChem CID 8715
SMILES [H+].[H+].[Cl-].[Cl-].NC1=CC=C(O)C(N)=C1

Specifications

Melting Point ∼280°C (decomposition)
Quantity 100 g
UN Number UN2811
Beilstein 3913728
Merck Index 14,2983
Solubility Information Soluble in water; very faint turbidity [27.5g/100 mL (15°C).]
IUPAC Name dihydrogen 2,4-diaminophenol dichloride
Formula Weight 197.07
Percent Purity ≥98%
Chemical Name or Material 2,4-Diaminophenol dihydrochloride

Safety and Handling

compliance-icons
Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 3
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H301-Toxic 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/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.

RUO – Research Use Only

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