2-Methylimidazole
Molecular Formula: CH3C3H3N2
molecular weight:82.1048
CAS No. 693-98-1
solid nature. The temperature of 142 ° C to 143. The boiling point of 267 ° C to 268. Dissolved in water, ethanol, benzene-soluble cold.
use of a drug metronidazole intermediates, as well as epoxy resins and other curing agent.
toxic toxic, cause allergic skin reactions, and its toxicity was similar diamines. I LD50 mice to 1400mg/kg, intraperitoneal injection of extractive LD50. Operators should wear
2-Methylimidazole(CAS:693-98-1)
2-methylimidazole 693-98-1 C4h6n 82.1 White to offwhite crystalline powder =99.0% 1. used to produce medicine intermediates such as metronidazole and dimetridazole. 2. used as curing agent for epoxy resin and auxiliary agent for textile dyes. 3. used in additive of foamed plastics. 25kg/carton drum
1-isobutyl-2-methylimidazole 116680-33-2 C8h14n2 138.2 Yellow transparent liquid =98% Used as pharmaceutical material, or organic synthesis 200kg/barrel
1)english name:2-ethyl-4-methylimidazole r:300tons 9)stock:5-6tons Packing:20kg/25kg drum, 200kg/metal drum
Appearance & Physical State: Light yellow thick fluid Density: 0.975 Melting Point: 47-54ºC Boiling Point: 292-295ºC Flash Point: 155ºC Refractive Index: 1.499-1.503 Stability: Stable at room temperature in closed containers under normal storage and handling conditions. Storage Condition: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture. Symbol: GHS05 GHS07 Sign: Danger hazard declaration: H302; H318 hazard declaration add: waring notice: P280; P305 + P351 + P338 Safety Statements: S26-S39 HS Code: 2933290090 Risk Statements: R22; R41 Hazard Codes: Xn
Supplier: Epoxy Resin, Catalyst Such As Imidazole, 2 Methylimidazole And 2 Phenylimidazole
Supplier: Climbazole, secnidazole, dimetridazole, 2-methylimidazole, anetholtrithion, methyldopa, melatonin, benserazide hydrochloride, 4-nitroimidazole
Buyer: Glyoxal
Supplier: Polyaziridine crosslinnker CX-100, XAMA 7, PZE-1000, PZP-1000, PZBI-100, 1-Methylimidazole, 2-Methylimidazole, 1,2-Dimethylimidazole,
Buyer:
Supplier: Noradrenaline bitartrate(fda), adrenaline, noradrenaline, epinephrine bitartrate, epinephrine hcl, isoprenaline hcl, dl-adrenaline, carbazochrome, tiopronin, xylometazoline hydrochloride, lansoprazole, milrinone, indapamide, enoxacin, 2, 6-dichloro-5-fluoronicotinic acid, ethyl-2, 6-dichloro-5-fluoro-nicotinylacetate, 2, 6-dichloro-5-fluoro-3-pyridinecarbonitrile, dimercaprol, 2-methylimidazole, pirenoxine sodium, fluorouracil, chloroethene catechol, methoxamine hcl
