应用
Methylhydrazine can be used:
- In the synthesis of epoxides containing tetrasubstituted trifluoromethylated carbon center by the aerobic epoxidation of β,β-disubstituted enones.
- As a starting material along with 2-(methyl, phenyl or styryl)chromones for the synthesis of 3-(2-benzyloxy-6-hydroxyphenyl)-5-(methyl, phenyl or styryl)pyrazoles.
- As a starting material for one-step synthesis of [1,2]diazepino[4,5-b]indole derivatives by reacting with pyranoindolones.
警示用语：
Danger
危险分类
Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
WGK
WGK 3
闪点(°F)
17.6 °F
闪点(°C)
-8 °C
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
Synthesis of 3-(2-benzyloxy-6-hydroxyphenyl)-1-methylpyrazoles by the reaction of chromones with methylhydrazine
Pinto DCGA, et al.
Journal of Heterocyclic Chemistry, 37(6), 1629-1634 (2000)
M Runge-Morris et al.
Toxicology and applied pharmacology, 125(1), 123-132 (1994-03-01)
The hydrazines represent an important class of xenobiotic agents encountered in the environment, in industrial settings, and in medical therapeutics. Agents with a hydrazine functionality are metabolized to toxic intermediates capable of damaging cellular macromolecules and stimulating proteolysis. Phenylhydrazine (PH)
Y I Kim et al.
The American journal of pathology, 149(4), 1129-1137 (1996-10-01)
Folate deficiency enhances colorectal carcinogenesis in dimethylhydrazine-treated rats. Folate is an important mediator of DNA methylation, an epigenetic modification of DNA that is known to be dysregulated in the early stages of colorectal cancer. This study investigated the effect of
P Slanina et al.
Food additives and contaminants, 10(4), 391-398 (1993-07-01)
The embryotoxic and teratogenic potential of monomethylhydrazine (MMH), a toxic component of the widely consumed false morel (Gyromitra esculenta), was studied in rat. Groups of pregnant Sprague-Dawley rats received MMH as a constant i.v. infusion via implanted osmotic minipumps (1.2
One-step synthesis of [1, 2] diazepino [4, 5-b] indole derivatives from the reaction of pyranoindolones with methylhydrazine
Hatzimimikou D, et al.
Synlett, 2008(12), 1773-1776 (2008)
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