5-Amino-O-Cresol CAS#2835-95-2
![1,8-Diazabicyclo[5.4.0]undec-7-ene CAS# 6674-22-2 DBU](https://bgbchem.com/wp-content/uploads/2025/08/2-7-2.jpg)
5-Amino-o-cresol is used as an oxidizing dye coupling agent in the manufacture of cosmetics hair dyes. According to the data of the United States Environmental Protection Agency (EPA), the annual production of 5-amino-o-cresol is 10000 to 100000 pounds.
5-Amino-o-cresol is a compound used as aminophenol in analytical chemistry. It reacts with ethylenediamine to form a red dye called 5-aminonaphthalene-2,7-disulfonic acid (5ANDS). The reaction solution can be used to identify the presence of bacterial DNA. 5-Amino-o-cresol has been proved to have genotoxic effects, which may lead to skin cancer or skin damage. This chemical also has toxicological properties and can cause skin irritation at high concentrations.
5-Amino-O-Cresol CAS#2835-95-2
| 5-Amino-o-cresol Basic information |
| Product Name: | 5-Amino-o-cresol |
| Synonyms: | 5-AMINO-O-CRESOL;2-Hydroxy-4-aminotoluene;2-methyl-5-aminophenol;5-Amino-o-kresol;5-amino-o-cresol, 4-amino-2-hydroxytoluene;5-Amino-o-cresol (OH=1);5-AMINO-2-METHYLPHENOL PURUM 98% (NT TLC);5-AMINO-O-CRESOL 97+% |
| CAS: | 2835-95-2 |
| MF: | C7H9NO |
| MW: | 123.15 |
| EINECS: | 220-618-6 |
| Product Categories: | Pyridines;Building Blocks;C6 to C8;Chemical Synthesis;Organic Building Blocks;Oxygen Compounds;Phenols;Organic Chemicals;Phenol&Thiophenol&Mercaptan;Amines;blocks;Aromatic Hydrocarbons (substituted) & Derivatives;Aromatic Phenols;Intermediates of Dyes and Pigments;2835-95-2;john’s |
| Mol File: | 2835-95-2.mol |
 |
|
| 5-Amino-o-cresol Chemical Properties |
| Melting point | 160-162???C(lit.) |
| Boiling point | 229.26??C (rough estimate) |
| density | 1.0877 (rough estimate) |
| vapor pressure | 0.002Pa at 25?? |
| refractive index | 1.5380 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 10.36??0.10(Predicted) |
| form | Powder |
| color | Pale brown |
| Water Solubility | 4.11g/L at 20?? |
| BRN | 2802317 |
| InChIKey | DBFYESDCPWWCHN-UHFFFAOYSA-N |
| LogP | 0.53 at 20?? |
| CAS DataBase Reference | 2835-95-2(CAS DataBase Reference) |
| EPA Substance Registry System | 5-Amino-2-methylphenol (2835-95-2) |
| Safety Information |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-20/21/22 |
| Safety Statements | 26-36-37/39 |
| WGK Germany | 1 |
| RTECS | SJ6090000 |
| TSCA | Yes |
| HS Code | 29222990 |
| Hazardous Substances Data | 2835-95-2(Hazardous Substances Data) |
| Toxicity | bird – domestic,LD50,oral,562mg/kg (562mg/kg),Archives of Environmental Contamination and Toxicology. Vol. 12, Pg. 355, 1983. |
Related Products
Chemical Name: STODDARD SOLVENT
CAS No.: 64742-88-7
Appearance: Colorless or Light Yellow Liquid
N,N-Dimethylaniline is an organic compound with amine and methyl groups attached to a benzene ring. It is a colorless liquid with a characteristic amine odor. This compound is primarily used as a chemical intermediate in the synthesis of dyes, pigments, and polymers. Its reactivity makes it a valuable building block in the production of various organic compounds, particularly in the pharmaceutical and chemical industries.
Product name:Cyclopentane
Purity:96%
Appearance:White powder
Package:25kg/bag
Sample:Available
3,4-Ethylenedioxythiophene is a synthetic organic compound characterized by its unique structure that includes a thiophene ring with ethylenedioxy substituents at the 3 and 4 positions. This compound is known for its potential applications in the synthesis of various organic materials, including pharmaceuticals and organic electronic devices such as sensors and solar cells. Its stability and reactivity make it a versatile intermediate in the chemical industry.
1-Octanol, also known as Capryl alcohol or n-Octanol, is a clear, colorless liquid with a characteristic waxy odor. It is an alcohol with eight carbon atoms in its chain, making it a part of the aliphatic alcohol family. This compound is poorly soluble in water but is miscible with ethanol, diethyl ether, and chloroform . It has a melting point of approximately -15??C and a boiling point of around 196??C . 1-Octanol is used in the production of esters, plasticizers, and as a solvent or intermediate in the synthesis of various organic compounds. It also finds application in the fragrance industry as a fixative in perfumes and can be used in the formulation of flavor and scent compositions . It is important to note that 1-Octanol is flammable and should be handled with care, storing it away from sources of ignition and heat .
Butylated Hydroxytoluene (BHT) is a synthetic phenolic antioxidant commonly added to foods, cosmetics, and packaging to prevent the oxidation of fats and oils, thereby extending their shelf life. It is also used as a preservative in a variety of products, including rubber, petroleum products, and animal feed. BHT is recognized for its effectiveness in maintaining nutrient levels, color, flavor, and odor in food products . It is known to have a melting point of 69-71??C, a boiling point of 265??C, and is soluble in ethanol, acetone, and benzene, but not in water, glycerin, or propylene glycol . BHT is also used in some dietary supplements due to its antioxidant properties . However, it is important to handle BHT with care, as it can cause skin irritation and is considered harmful if swallowed .
Chemical Name: 3-Hydroxybutyric acid
CAS No.: 625-71-8
Molecular Formula: C4H8O3
Molecular Weight: 104.1
Appearance: White powder
Silicone oil, known for its chemical designation as dimethicone or polydimethylsiloxane, is a synthetic polymer with a backbone of alternating silicon and oxygen atoms, creating a highly versatile and stable compound. It is renowned for its exceptional lubricating properties, heat resistance, and non-toxic nature, making it a staple in various industries, including cosmetics, automotive, and aerospace.
This hydrophobic, non-volatile oil is valued for its ability to provide a smooth, non-greasy feel and to form stable emulsions with other ingredients. In personal care products, silicone oil is used to impart a silky texture, reduce friction on the skin, and create a protective barrier against environmental stressors without clogging pores.
Silicone oil’s chemical inertness and resistance to oxidation contribute to its long shelf life and stability in formulations. It is also appreciated for its compatibility with a wide range of substances, allowing for the creation of multifunctional products.
In summary, silicone oil is a reliable and multifaceted ingredient, offering a combination of performance, safety, and sensory benefits. Its use in a variety of applications reflects its versatility and enduring appeal in the marketplace.
Chemical Name: Ammonium Iron(II) Sulfate
Synonyms: Diammonium iron bis(sulphate); iron (ii) ammonium sulfate
CAS No.: 10045-89-3
Molecular Formula: FeH5NO4S
Molecular Weight: 170.95
Polyhexamethylene guanidine hydrochloride, often abbreviated as PHMG-HCl, is a high molecular weight polymeric biguanide compound known for its potent antimicrobial properties. With a chemical structure that features a long chain of methylene groups bridged by guanidine units, PHMG-HCl is effective against a broad spectrum of microorganisms, including bacteria, viruses, and fungi.
This hydrochloride salt form of PHMG is highly soluble in water and is commonly used in various applications due to its non-irritant and non-toxic nature to human skin and mucous membranes. It is widely recognized for its ability to form a colorless and odorless solution, making it an ideal choice for use in personal care products, medical disinfectants, and water treatment processes.
The versatility of PHMG-HCl lies in its cationic nature, which allows it to bind to negatively charged microbial cell walls, disrupting their integrity and leading to cell death. This mechanism of action contributes to its effectiveness as a preservative and disinfectant. Moreover, its substantivity, or the ability to adhere to surfaces, enhances its long-lasting antimicrobial activity.
In summary, Polyhexamethylene guanidine hydrochloride is a reliable and efficient antimicrobial agent, pivotal in industries where hygiene and cleanliness are paramount, offering a safe and sustainable solution for microbial control.
Chemical Name: Ashwagandha Extract
Synonyms: Withania somnifera, ext.; Withania Somnefera Extract
CAS: 90147-43-6
Appearance: Brown
Chemical Name: Imazalil Sulfate
CAS No.: 58594-72-2
Molecular Formula: C14H14Cl2N2O.H2SO4
Molecular Weight: 395.26
Appearance: Solid
