Introduction：Basic information about 2-Amino-p-cresol CAS 95-84-1, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
2-Amino-p-cresol Basic information
| Product Name: | 2-Amino-p-cresol |
| Synonyms: | 2-AMINO-PARA-CRESOL, 97%;2-amino-4-methyl-pheno;Phenol, 2-amino-4-methyl-;2-AMINO-4-METHYLPHENOL / 2-AMINO-P-CRESOL / 3-AMINO-4-HYDROXYTOLUENE;2-Amino-p-cresol (OH=1);2-Amino-p-cresol, 2-Hydroxy-5-methylaniline, 3-Amino-4-hydroxytoluene;(2-Hydroxy-5-methylphenyl)amine;1-Amino-2-hydroxy-5-methylbenzene |
| CAS: | 95-84-1 |
| MF: | C7H9NO |
| MW: | 123.15 |
| EINECS: | 202-457-3 |
| Product Categories: | Amines;Aromatic Hydrocarbons (substituted) & Derivatives;Intermediates of Dyes and Pigments |
| Mol File: | 95-84-1.mol |
|
2-Amino-p-cresol Chemical Properties
| Melting point | 133-136 °C(lit.) |
| Boiling point | 229.26°C (rough estimate) |
| density | 1.0877 (rough estimate) |
| refractive index | 1.5706 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | slightly soluble |
| pka | 10.06±0.18(Predicted) |
| form | Flakes or Crystalline Powder |
| color | Beige to gray-brown |
| Water Solubility | slightly soluble |
| BRN | 606494 |
| InChI | InChI=1S/C7H9NO/c1-5-2-3-7(9)6(8)4-5/h2-4,9H,8H2,1H3 |
| InChIKey | ZMXYNJXDULEQCK-UHFFFAOYSA-N |
| SMILES | C1(O)=CC=C(C)C=C1N |
| CAS DataBase Reference | 95-84-1(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Amino-p-cresol (95-84-1) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-37/39 |
| WGK Germany | 2 |
| RTECS | SJ6078000 |
| TSCA | TSCA listed |
| HS Code | 29222900 |
| Storage Class | 11 - Combustible Solids |
2-Amino-p-cresol Usage And Synthesis
| Chemical Properties | White crystal powder |
| Uses | 2-Amino-4-methylphenol was used in the synthesis of novel functionalized spiropyran derivatives of 2H-1,3-benzoxazinone series. |
| General Description | Brown powder. |
| Air & Water Reactions | 2-Amino-p-cresol may be sensitive to prolonged exposure to air. Insoluble in water. |
| Reactivity Profile | 2-Amino-p-cresol reacts with strong oxidizing agents. |
| Fire Hazard | Flash point data for 2-Amino-p-cresol are not available, however 2-Amino-p-cresol is probably combustible. |
| Purification Methods | Recrystallise the cresol from H2O, Et2O or toluene. It sublimes in vacuo as plates or needles. The hydrochloride has m 222-224o (dec, from aqueous EtOH). [Beilstein 13 H 601, 13 I 227, 13 II 338, 13 III 1576.] |
2-Amino-p-cresol Preparation Products And Raw materials
| Raw materials | Sodium sulfide-->2-Nitro-p-cresol-->tert-butyl 2-hydroxy-5-methylphenylcarbamate-->4-DIMETHYLAMINOAZOBENZENE-4'-ARSENIC ACID-->2-PHENYLAZO-4-METHYLPHENOL |
| Preparation Products | Fluorescent Brightener 135-->Fluorescent Brightener Pf-->N-(2-hydroxy-5-methylphenyl)-N'-phenylthiourea-->2-Mercapto-5-methylbenzoxazole-->2,6-Dimethyl-2H-benzo[b][1,4]oxazin-3(4H)-one-->2,5-Dimethylbenzoxazole-->Reactive blue 40-->Mordant Green 10-->SOLOCHROME GREEN V-->2-[[4-[[4-[bis(2-hydroxyethyl)amino]-6-chloro-1,3,5-triazin-2-yl]amino]phenyl]azo]-p-cresol-->2H-1,4-Benzoxazine, 3-(4-chlorophenyl)-6-methyl- |
