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VAQORAAmines & AnilinesAvailable on request
2,4-Diaminophenol dihydrochloride, 98%
Synonyms: Amidol · 4-Hydroxy-1,3-phenylenediammonium dichloride · Acrol · Phenol, 2,4-diamino-, dihydrochloride
CAS No.137-09-7
FormulaC6H10Cl2N2O
Mol. weight197.06
Catalogue No.VQ-009216
Purity98%
HSN29319090
2,4-Diaminophenol dihydrochloride (CAS 137-09-7) – amine building block, 98%. C6H10Cl2N2O, MW 197.06. COA included. Worldwide shipping from Vaqora Chemicals.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About 2,4-Diaminophenol dihydrochloride, 98%
2,4-Diaminophenol dihydrochloride is an amine building block carrying the CAS registry number 137-09-7 with a typical assay of 98%. Its molecular formula is C6H10Cl2N2O and its molecular weight is 197.06 g/mol. Alternative names: Amidol and 4-Hydroxy-1,3-phenylenediammonium dichloride.
The product is provided as a crystalline solid. Literature values give a melting point of 222 °C (dec.). Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Danger” with 6 hazard statements. Review the Safety Data Sheet before use.
Typical applications include dyes and pigments manufacture and organic synthesis. It is used across pharmaceutical manufacturing, academic and industrial research and textiles and dyeing.
Available in 25 g, 100 g and 1 kg packs, 2,4-Diaminophenol dihydrochloride is dispatched with a Certificate of Analysis (COA) to destinations worldwide.
Typical applications
- Dyes & pigments manufacture
- Organic synthesis
Industries
Specifications & identifiers
| Product name | 2,4-Diaminophenol dihydrochloride, 98% |
|---|---|
| Catalogue No. | VQ-009216 |
| CAS Number | 137-09-7 |
| IUPAC name | 2,4-diaminophenol;dihydrochloride |
| Molecular formula | C6H10Cl2N2O |
| Molecular weight | 197.06 g/mol |
| Exact mass | 196.017 |
| Purity / assay | 98% |
| HSN code | 29319090 |
| InChIKey | KQEIJFWAXDQUPR-UHFFFAOYSA-N |
| SMILES | C1=CC(=C(C=C1N)N)O.Cl.Cl |
| PubChem CID | 8715 |
| Physical form | Crystalline |
|---|---|
| Appearance | White to green to very dark green to very dark brown and light grey to dark grey powder or crystal or chunks |
| Melting point | 222 °C (dec.) |
| H-bond donors / acceptors | 5 / 3 |
| TPSA | 72.3 Ų |
| Synonyms | Amidol, 4-Hydroxy-1,3-phenylenediammonium dichloride, Acrol, Phenol, 2,4-diamino-, dihydrochloride, 2,4-Diaminophenol HCl, Diamidophenol hydrochloride, Phenol, 2,4-diamino-, hydrochloride (1:2), 2,4-Diaminophenol hydrochloride, 2,4-Diaminophenol.2HCl, Dianol, 4-Hydroxy-m-phenylenediammonium dichloride, 2,4-diaminophenoldihydrochloride |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H301Toxic if swallowedH315Causes skin irritationH317May cause an allergic skin reactionH319Causes serious eye irritationH334May cause allergy or asthma symptoms or breathing difficulties if inhaledH335May cause respiratory irritation
Precautionary statements: P233, P260, P261, P264, P264 + P265, P270, P271, P272, P280, P284, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P342 + P316, P362 + P364, P403, P403 + P233
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of 2,4-Diaminophenol dihydrochloride, 98%?
The CAS Registry Number of 2,4-Diaminophenol dihydrochloride, 98% is 137-09-7. It is also known as Amidol, 4-Hydroxy-1,3-phenylenediammonium dichloride, Acrol.
What is the molecular formula and molecular weight of 2,4-Diaminophenol dihydrochloride, 98%?
2,4-Diaminophenol dihydrochloride, 98% has the molecular formula C6H10Cl2N2O and a molecular weight of 197.06 g/mol.
Which grade and pack sizes of 2,4-Diaminophenol dihydrochloride, 98% can I order?
We supply 2,4-Diaminophenol dihydrochloride, 98% in (98%) grade, in 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with 2,4-Diaminophenol dihydrochloride, 98%?
Yes. Every lot of 2,4-Diaminophenol dihydrochloride, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can 2,4-Diaminophenol dihydrochloride, 98% be shipped internationally?
Yes. 2,4-Diaminophenol dihydrochloride, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about 2,4-Diaminophenol dihydrochloride, 98%
We reply within one business day with price, pack options, lead time and documentation.
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