USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
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.
mesityl oxide basic information
product name: | mesityl oxide |
synonyms: | 4-methyl-3-penten-2-one;4-methyl-3-pentene-2-one;akos bbs-00004339;2-methyl-2-penten-4-one;methyl isobutenyl ketone;mesityl oxide;fema 3368;isopropylideneacetone |
cas: | 141-79-7 |
mf: | c6h10o |
mw: | 98.14 |
einecs: | 205-502-5 |
product categories: | acetone series;building blocks;c3 to c6;carbonyl compounds;chemical synthesis;ketones;organic building blocks |
mol file: | 141-79-7.mol |
mesityl oxide chemical properties |
mp | −53 °c(lit.) |
bp | 129 °c(lit.) |
density | 0.858 g/ml at 25 °c(lit.) |
fema | 3368 |
refractive index | n20/d 1.442(lit.) |
fp | 87 °f |
storage temp. | flammables area |
water solubility | 28 g/l (20 ºc) |
merck | 14,5908 |
brn | 1361550 |
cas database reference | 141-79-7(cas database reference) |
nist chemistry reference | 3-penten-2-one, 4-methyl-(141-79-7) |
epa substance registry system | 3-penten-2-one, 4-methyl-(141-79-7) |
safety information |
hazard codes | xn |
risk statements | 10-20/21/22-36/37/38 |
safety statements | 25 |
ridadr | un 1229 3/pg 3 |
wgk germany | 1 |
rtecs | sb4200000 |
hazardclass | 3 |
packinggroup | iii |
hazardous substances data | 141-79-7(hazardous substances data) |
msds information |
provider | language |
---|---|
sigmaaldrich | english |
acros | english |
alfa | english |
mesityl oxide usage and synthesis |
chemical properties | clear light yellow liquid |
general description | a colorless, oily liquid with a pungent honey-like odor. flash point 87°f. less dense than water and slightly soluble in water. vapors heavier than air. used in paint removers, as a solvent for plastics, and as an insect repellent. |
air & water reactions | highly flammable. slightly soluble in water |
reactivity profile | mixing mesityl oxide in equal molar proportions with any of the following substances in a closed container caused the temperature and pressure to increase: 2-aminoethanol, chlorosulfonic acid, ethylene diamine, nitric acid, oleum, or sulfuric acid [nfpa 1991]. |
health hazard | inhalation causes irritation of nose and throat, headache, dizziness, difficult breathing. contact with liquid or concentrated vapor causes severe eye irritation. liquid irritates skin. ingestion causes irritation of mouth and stomach. |
fire hazard | behavior in fire: vapor is heavier than air and may travel a considerable distance to a source of ignition and flash back. |
mesityl oxide preparation products and raw materials |
raw materials | 4-hydroxy-4-methyl-2-pentanone |
preparation products | ads-->4,4-dimethyl-2-pentanone-->1-(2,6,6-trimethyl-3-cyclohexen-1-yl)-2-buten-1-one -->damascenone-->4-amino-4-methyl-2-pentanone hydrogenoxalate |
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!