HENAN SUNLAKE ENTERPRISE CORPORATION
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Country: 
China (Mainland)
Business Type:Trading Company
Tel: +86-371- 86259723
Tel: 17734809689
Tel: 17734809689
Tel: 86-371-86259723
Tel: 17734809689
Tel: 17734809689
Mobile: 17734809689
Tel: +86-371- 86259723
Fax: +86-371- 86259723
Province/state: HENAN
City: ZHENGZHOU
Street: Mingmen International Center, NO.222 Dongming Road,Zhengzhou,Henan,China
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CAS NO.119-84-6
HENAN SUNLAKE ENTERPRISE CORPORATION
Our company advantages:
1、The highest quality with the competitive price.
2、Professional human services.
3、The fastest and safest delivery service.
4、The faster and safest delivery service.
5、The high purity products.
6、We have a sufficient supply of stock.
7、A variety of payments, such as L/C, TT, , MoneyGram or other payments.
Hydrocoumarin Basic information
| Product Name: | Hydrocoumarin |
| Synonyms: | AKOS 222-08;3,4-Dihydro-1-benzopyran-2-one;3,4-DIHYDRO-2H-1-BENZOPYRAN-2-ONE;3,4-DIHYDROCOUMARIN;1,2-BENZODIHYDROPYRONE;BENZODIHYDROPYRONE;DIHYDROBENZENOPYRONE;DIHYDROBENZOPYRONE |
| CAS: | 119-84-6 |
| MF: | C9H8O2 |
| MW: | 148.16 |
| EINECS: | 204-354-9 |
| Product Categories: | Coumarins |
| Mol File: | 119-84-6.mol |
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| Hydrocoumarin Chemical Properties |
| mp | 24-25 °C(lit.) |
| bp | 272 °C(lit.) |
| density | 1.169 g/mL at 25 °C(lit.) |
| refractive index | n20/D 1.556(lit.) |
| FEMA | 2381 |
| Fp | >230 °F |
| Water Solubility | insoluble |
| BRN | 4584 |
| CAS DataBase Reference | 119-84-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 2H-1-Benzopyran-2-one, 3,4-dihydro-(119-84-6) |
| EPA Substance Registry System | 2H-1-Benzopyran- 2-one, 3,4-dihydro-(119-84-6) |
| Safety Information |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| RTECS | MW5775000 |
| HS Code | 29322980 |
| Hazardous Substances Data | 119-84-6(Hazardous Substances Data) |
| MSDS Information |
| Provider | Language |
|---|---|
| Hydrocoumarin | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| Hydrocoumarin Usage And Synthesis |
| Chemical Properties | clear light yellow to brown liquid after melting |
| General Description | White to pale yellow clear oily liquid with a sweet odor. Solidifies around room temperature. |
| Air & Water Reactions | Solutions of the chemical in water are stable for less than two hours. Insoluble in water. |
| Reactivity Profile | Hydrocoumarin is a lactone (behaves as an ester). Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. Hydrocoumarin may hydrolyze under alkaline or acidic conditions. |
| Fire Hazard | Hydrocoumarin is combustible. |
| Hydrocoumarin Preparation Products And Raw materials |
| Raw materials | trans-Cinnamic acid-->Coumarin |
Henan Sunlake Enterprise Corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion. The com[any was established in june. 1998, until now having more than 18 years experience in manufacturing & exporting chemical raw material .
Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others. These products have been being well exported to europe, southeast Asia, the Middle East ,Africa, South America and some other countries and areas.
We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you better with our high - quality products and professional team. We are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional supplier in international market.
We welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!
