CAS 137-09-7

Dianol

Description:

Dianol, with the CAS number 137-09-7, is a chemical compound known as 1,2-benzenedicarboxylic acid, commonly referred to as phthalic acid. It is a colorless, crystalline solid that is soluble in water and organic solvents. Phthalic acid is primarily used in the production of plasticizers, which are additives that increase the plasticity or fluidity of materials, particularly polyvinyl chloride (PVC). It also serves as an intermediate in the synthesis of various dyes, resins, and pharmaceuticals. The compound exhibits moderate toxicity and can cause irritation upon contact with skin or eyes. Phthalic acid is characterized by its two carboxylic acid functional groups, which contribute to its reactivity and ability to form esters. Additionally, it has a relatively high melting point and boiling point compared to many other organic compounds, reflecting its stable aromatic structure. Due to environmental and health concerns, the use of phthalic acid and its derivatives is subject to regulatory scrutiny, particularly in consumer products.

Formula: C₆H₈N₂O·2ClH

InChI: InChI=1S/C6H8N2O.2ClH/c7-4-1-2-6(9)5(8)3-4;;/h1-3,9H,7-8H2;2*1H

InChI key: InChIKey=KQEIJFWAXDQUPR-UHFFFAOYSA-N

SMILES: NC1=C(O)C=CC(N)=C1.Cl

Synonyms:

• 2,4-Diaminophenol 2HCL
• 2,4-Diaminophenol hydrochloride
• Acrol
• Amidol
• Amidol dihydrochloride
• Diamidophenol hydrochloride
• Dianol
• Phenol, 2,4-diamino-, dihydrochloride
• Phenol, 2,4-diamino-, hydrochloride (1:2)

Amidol

CAS: 137-09-7

Formula: C₆H₈N₂O·2HCl

Purity: >97.0%(T)(N)

Color and Shape: White to Amber to Dark green powder to crystal

Molecular weight: 197.06

Ref: 3B-D0080

2,4-Diaminophenol dihydrochloride, 98+%

CAS: 137-09-7

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.

Formula: C₆H₁₀Cl₂N₂O

Purity: 98+%

Color and Shape: Brown to pale brown to grey, Crystals or powder or crystalline powder

Molecular weight: 197.06

Ref: 02-A17697

2,4-Diaminophenol diHCl

CAS: 137-09-7

Formula: C₆H₁₀Cl₂N₂O

Purity: 96%

Color and Shape: Solid

Molecular weight: 197.0624

Ref: IN-DA0012OI

2,4-Diaminophenol DiHCl

CAS: 137-09-7

Formula: C₆H₈N₂O·2HCl

Molecular weight: 124.14 2*36.46

Ref: 4Z-B-139180

2,4-Diaminophenol dihydrochloride

CAS: 137-09-7

2,4-Diaminophenol dihydrochloride

Formula: C₆H₈N₂O·2ClH

Purity: ≥95%

Color and Shape: brown powder

Molecular weight: 197.06g/mol

Ref: 54-OR53100

2,4-Diaminophenol dihydrochloride

CAS: 137-09-7

Formula: C₆H₁₀Cl₂N₂O

Purity: ≥ 98.0% (dried basis)

Color and Shape: White to brown or green, powder or crystals

Molecular weight: 197.06

Ref: 7W-GX4848

Amidol

CAS: 137-09-7

Formula: C₆H₈N₂O·2HCl

Purity: >98.0%(T)(N)

Color and Shape: White to Amber to Dark purple powder to crystal

Molecular weight: 197.06

Ref: 3B-D0110

2,4-Diaminophenol Dihydrochloride

CAS: 137-09-7

Applications 2,4-Diaminophenol Dihydrochloride is a reagent used in the preparation of 2-arylbenzoxazoles as upregulators of utrophin production in murine H2K cells for the treatment of Duchenne muscular dystrophy.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Cancellor, D.R., et al.: J. Med. Chem., 54, 3241 (2011);

Formula: C₆H₈N₂O·2ClH

Color and Shape: Neat

Molecular weight: 197.06

Ref: TR-D416555

2,4-Diaminophenol dihydrochloride

CAS: 137-09-7

2,4-Diaminophenol dihydrochloride is an organic compound that is used in analytical chemistry for the detection of phosphorus pentoxide. It reacts with glycosidic bonds to form stable complexes and has been shown to produce a visible color change when reacted with fatty acids. 2,4-DAP is also used in histology for the preparation of paraffin sections. 2,4-DAP reacts with hydrochloric acid to form an unstable complex. This complex can be detected by using a spectrophotometer at a wavelength of about 420 nm. Although this chemical has been found to be carcinogenic in some studies, it has not been found to have any carcinogenic effects in other studies.

Formula: C₆H₈N₂O•(HCl)₂

Purity: Min. 95%

Color and Shape: Beige To Yellow To Dark Green To Brown Solid

Molecular weight: 197.06 g/mol

Ref: 3D-FD38234

2,4-Diaminophenol dihydrochloride

CAS: 137-09-7

Formula: C₆H₁₀Cl₂N₂O

Purity: 96%

Color and Shape: Solid, Crystalline

Molecular weight: 197.06

Ref: 10-F210313

2,4-Diaminophenol Dihydrochloride (Amidol) extrapure, 98%

CAS: 137-09-7

Formula: C₆H₈N₂O·2HCl

Purity: min. 98%

Color and Shape: Brown to greenish grey, Crystalline powder

Molecular weight: 197.06

Ref: SR-85122