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  8. 2,4-Diaminophenol dihydrochloride, 98+%

2,4-Diaminophenol dihydrochloride, 98+%

Catalog No. p-7023795
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Quantity:
100 g
25 g
Catalog No. Quantity
AAA1769714 25 g
AAA1769722 100 g
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Catalog No. AAA1769714

Supplier: Thermo Scientific Chemicals A1769714

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Description

CAS: 137-09-7 | C6H10Cl2N2O | 197.06 g/mol

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.

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 25 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 2,4-diaminophenol;dihydrochloride
Formula Weight 197.07
Percent Purity ≥98%
Chemical Name or Material 2,4-Diaminophenol dihydrochloride

Safety and Handling

Hazard Category H301-H315-H317-H319-H334-H335
Hazard Statement GHS H Statement
H301-H315-H319-H335
Toxic if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P270-P271-P272-P280-P285-P301+P310-P302+P352-P304+P340-P305+P351+P338-P330-P333+P313-P342+P311-P362-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber 205-279-4
RTECSNumber SK7600000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only