4'-Hydroxyacetophenone NEW
Price | Get Latest Price |
Package | 25KG |
Min. Order: | 1KG |
Supply Ability: | 50000KG/month |
Update Time: | 2023-07-26 |
Product Details
Product Name: 4'-Hydroxyacetophenone | CAS No.: 99-93-4 |
EC-No.: 202-802-8 | Min. Order: 1KG |
Purity: 99% | Supply Ability: 50000KG/month |
Release date: 2023/07/26 |
CAS: | 99-93-4 |
MF: | C8H8O2 |
MW: | 136.15 |
EINECS: | 202-802-8 |
Product Categories: | Pyridines;Pharmaceutical intermediates for Choleretic and Salbutamol;Aromatic Acetophenones & Derivatives (substituted);Aromatics;Miscellaneous Reagents;Eczema, medicine and other organic synthesis intermediates;Acetophenone Series;FINE Chemical & INTERMEDIATES;AcetophenoneCarbonyl Compounds;C7 to C8;Ketones;Organic Photoinitiators;Polymerization Initiators;Carbonyl Compounds;bc0001;99-93-4;1 |
Mol File: | 99-93-4.mol |
4'-Hydroxyacetophenone Chemical Properties |
Melting point | 132-135 °C(lit.) |
Boiling point | 147-148 °C3 mm Hg(lit.) |
density | 1.109 |
vapor pressure | 0.002Pa at 20℃ |
refractive index | 1.5577 (estimate) |
FEMA | 4330 | 4-HYDROXYACETOPHENONE |
Fp | 166 °C |
storage temp. | Store below +30°C. |
solubility | methanol: 0.1 g/mL, clear |
form | Crystalline Powder |
pka | 8.05(at 25℃) |
color | Almost white to beige |
Specific Gravity | 1.109 |
Odor | at 10.00 % in dipropylene glycol. mild sweet hawthorn balsam mimosa |
Odor Type | floral |
Water Solubility | 10 g/L (22 oC) |
JECFA Number | 2040 |
BRN | 774355 |
InChIKey | TXFPEBPIARQUIG-UHFFFAOYSA-N |
LogP | 1.35 at 25℃ |
CAS DataBase Reference | 99-93-4(CAS DataBase Reference) |
NIST Chemistry Reference | Acetophenone, 4'-hydroxy-(99-93-4) |
EPA Substance Registry System | 4-Hydroxyacetophenone (99-93-4) |
4'-Hydroxyacetophenone Usage And Synthesis |
Chemical Properties | almost white to beige crystalline powder | |
Chemical Properties | White to beige powder; sweet, hawthorn, balsam, mimosa aroma | |
Occurrence | Reported found in cloudberry, coffee, cranberry, mango, sherry, and wort. | |
Uses | 4?-Hydroxyacetophenone has been used as ketone component in the preparation of 1-aryl-3-phenethylamino-1-propanone hydrochlorides, potential cytotoxic agents, via Mannich reactions. | |
Uses | 4′-Hydroxyacetophenone has been used as ketone component in the preparation of 1-aryl-3-phenethylamino-1-propanone hydrochlorides, potential cytotoxic agents, via Mannich reactions. | |
Uses | p-Hydroxyacetophenone is widely used in medicine, cosmetics and industrial fields. It is a natural plant extract, which naturally exists in the stems and leaves of the Compositae plant, Artemisia annua, the roots of plants such as Artemisia annua, Rhododendron, and Panax ginseng. It has a good effect on yellow eyes caused by diseases such as hepatitis, and also has a good auxiliary effect on yellow eyes caused by various reasons. Due to its weak molecular activity, high temperature resistance, melting point of 95-97 °C and boiling point of 296 °C, it is widely used in various liquid pharmaceuticals and can prolong the shelf life of other active ingredients under high temperature conditions. It has no harm to human skin and is the safest high-temperature auxiliary active stabilizer in the pharmaceutical industry. |
Quantity(Kilograms) | 1 - 10000 | >10000 |
Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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