Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

A17697 2,4-Diaminophenol dihydrochloride, 98+%

CAS Number
137-09-7
Synonyms
Amidol
4-Hydroxy-m-phenylenediamine dihydrochloride

Stock No. Size Price ($) Quantity Availability
A17697-14 25g 43.40
A17697-22 100g 125.00
Add to Cart Bulk/Specialty Print Quote View Item

2,4-Diaminophenol dihydrochloride, 98+%

MDL
MFCD00012979
EINECS
205-279-4

Chemical Properties

Formula
C6H8N2O•2HCl
Formula Weight
197.07
Melting point
ca 280° dec.
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water; very faint turbidity [27.5 g/100 mL (15°C).]

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.

Notes

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

Literature References

T V Kiriushchenko.; B V Karal'nik. [Preparation of antibody erythrocyte for indicating arbovirus antigens].Vopr Virusol.1982,198-102.

Tae Hyeon Kim.; Dai Geun Kim.; Minjung Lee.; Taek Seung Lee. SSynthesis of reversible fluorescent organogel containing 2-(2?-hydroxyphenyl)benzoxazole: fluorescence enhancement upon gelation and detecting property for nerve gas simulant.Tetrahedron,.2010,66(9), 1667-1672.

GHS Hazard and Precautionary Statements

Hazard Statements: H301-H315-H317-H319-H334-H335

Toxic if swallowed. Causes skin irritation. May cause an allergic skin reaction. Causes serious eye irritation. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P270-P271-P272-P280-P285-P301+P310-P302+P352-P304+P340-P305+P351+P338-P330-P333+P313-P342+P311-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves/protective clothing/eye protection/face protection. In case of inadequate ventilation wear respiratory protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. If skin irritation or rash occurs: Get medical advice/attention. If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician. Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,2983
Beilstein
3913728
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2922.29
TSCA
Yes
RTECS
SK7600000

Recommended

  • A10968

    Furfuryl alcohol, 98%
  • A12676

    2-Methylstyrene, 98%, stab. with 0.1% 4-tert-butylcatechol
  • L01306

    Phenylurea, 97%
  • L08072

    3-Methylstyrene, 98%, stab. with 0.1% 4-tert-butylcatechol
  • L14365

    Naphthalene-1,4,5,8-tetracarboxylic acid dianhydride, 97%

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware