| Company Name: | ShangHai DeBang Chemical Co., Ltd. Gold |
| Tel: | 021-61531158 |
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| Products Intro: |
Product Name:DichloroMethane
CAS:75-09-2
Purity:99.99% Package:280元/25L |
| Company Name: | Shanghai Macklin Biochemical Co.,Ltd. Gold |
| Tel: | 021-51821861 |
| Email: | sales@macklin.cn |
| Products Intro: |
Product Name:Dichloromethane solution
CAS:75-09-2
Purity:ACS ,>=99.5% Package:2ml |
| Company Name: | J & K SCIENTIFIC LTD. |
| Tel: | 400-666-7788 +86-10-82848833 |
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| Products Intro: |
Product Name:DichloroMethane, SuperDry, with Molecular sieves, J&KSeal
CAS:75-09-2
Purity:99.9% Package:100ML,1L,500ML |
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| | Dichloromethane Basic information |
| | Dichloromethane Chemical Properties |
| | Dichloromethane Usage And Synthesis |
| Chemical Properties | Colorless liquid | | Usage | Meets ACS specifications | | Usage | Suitable for HPLC, spectrophotometry, environmental testing | | General Description | A colorless liquid with a sweet, penetrating, ether-like odor. Noncombustible by if exposed to high temperatures may emit toxic chloride fumes. Vapors are narcotic in high concentrations. Used as a solvent and paint remover. | | Air & Water Reactions | Somewhat water soluble. Subject to slow hydrolysis which is accelerated by light. | | Reactivity Profile | Dichloromethane reacts vigorously with active metals such as lithium, sodium and potassium, and with strong bases such as potassium tert-butoxide. Dichloromethane is incompatible with strong oxidizers, strong caustics and chemically active metals such as aluminum or magnesium powders. The liquid will attack some forms of plastic, rubber and coatings. Dichloromethane reacts with sodium-potassium alloy, (potassium hydrogen + N-methyl-N-nitrosurea), nitrogen tetraoxide and liquid oxygen. Dichloromethane also reacts with titanium. On contact with water Dichloromethane corrodes iron, some stainless steels, copper and nickel. Dichloromethane is incompatible with alkali metals. Dichloromethane is incompatible with amines, zinc and alloys of aluminum, magnesium and zinc. Dichloromethane is liable to explode when mixed with dinitrogen pentaoxide or nitric acid. Mixtures of Dichloromethane in air with methanol vapor are flammable. | | Health Hazard | INHALATION: anesthetic effects, nausea and drunkenness. CONTACT WITH SKIN AND EYES: skin irritation, irritation of eyes and nose. | | Fire Hazard | Special Hazards of Combustion Products: Dissociation products generated in a fire may be irritating or toxic. |
| | Dichloromethane Preparation Products And Raw materials |
| Preparation Products | DIMETHYL PIMELATE-->4-Methylbenzyl isocyanate-->BIS(TRIMETHYLSILYL)PEROXIDE-->TERT-BUTYL N-(2-HYDROXYETHYL)CARBAMATE-->DI-2-PYRIDYL THIONOCARBONATE-->(4-IODOPHENYL)ACETONE-->3-Bromophenyl isocyanate-->Benzyl 2-chloroacetate-->4-Bromothiophene-2-carboxaldehyde-->4-Biphenylcarbonyl chloride-->N,N'-Diphenylurea-->3-ISOCHROMANONE-->PYRROLIDINE-1-SULFONYL CHLORIDE-->Benzoylferrocene-->(S)-(+)-Methyl glycidyl ether-->2-Amino-2,3-dimethylbutyramide-->Tiotropium bromide-->2-Amino-4,6-bis(difluoromethoxy)pyrimidine-->2-CHLORO-5-(TRIFLUOROMETHYL)PHENYL ISOCYANATE-->2-(2-Butoxyethoxy)ethyl acetate-->TERT-BUTYL ISOCYANIDE-->4-DIMETHYLAMINOBENZOYL CHLORIDE-->2-Naphthoyl chloride-->DIBUTYLBORON TRIFLUOROMETHANESULFONATE-->Bis(acetonitrile)dichloropalladium(II)-->1-Naphthoyl chloride-->3,5-DIBROMO-1H-1,2,4-TRIAZOLE-->4,5-dimethyl-1,3,2-dioxathiolane 2-oxide -->BENZOYL ISOCYANATE-->2,5-DICHLORO-P-XYLENE-->(1,1-DIMETHYL-PROPYL)-HYDRAZINE-->Cyclopentene oxide-->2-Bromo-5-nitro-4-picoline-->1-Adamantanecarbonyl chloride-->Mitomycin C-->Adriamycin-->metaclazepam-->3-METHOXYPHENYLACETYL CHLORIDE-->dimethyl hexadecyl ammoium butayl sulfate-->(6R-(6alpha,7))-((Amino-1,4-cyclohexadien-1-ylacetyl)amino)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | | Raw materials | Methanol-->Chlorine-->METHANE |
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