跳转至内容
Merck

D161608

Sigma-Aldrich

N,N-二甲基肼

98%

别名:

1,1-二甲基肼, 不对称二甲肼

登录查看公司和协议定价


About This Item

线性分子式:
(CH3)2NNH2
CAS号:
分子量:
60.10
Beilstein:
605261
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

蒸汽密度

1.94 (vs air)

蒸汽壓力

103 mmHg ( 20 °C)

化驗

98%

形狀

liquid

自燃溫度

478 °F

expl. lim.

95 %

折射率

n20/D 1.4075 (lit.)

bp

60-62 °C (lit.)

密度

0.79 g/mL at 20 °C (lit.)

儲存溫度

2-8°C

SMILES 字串

CN(C)N

InChI

1S/C2H8N2/c1-4(2)3/h3H2,1-2H3

InChI 密鑰

RHUYHJGZWVXEHW-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

應用

NN-二甲基肼可与以下物质反应:
  • β-萘酚,经自由基胺化形成1-氨基-2-萘酚。
  • 2-氯-和2,2-二氯-(溴)乙烯基酮,通过区域选择性杂环化形成3-取代的1-甲基(5-卤代)吡唑。
  • 端炔,在TpRuCl(PPh32 (Tp =三(吡唑基)硼酸酯)的存在下形成腈。


NN-二甲基肼与六水合氯化铁形成一种有效的还原系统,用于:
  • 通过相应硝基醛的还原环化合成DNA结合吡咯并[2,1-c][1,4]苯并二氮杂(PBD)亚胺。
  • 将各种硝基芳烃和叠氮基化合物分别转化为相应的苯胺和氨基化合物。

生化/生理作用

实验动物模型的肺和结肠肿瘤引发剂。

訊號詞

Danger

危險分類

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Carc. 1B - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

14.0 °F - closed cup

閃點(°C)

-10 °C - closed cup

個人防護裝備

Faceshields, Gloves, Goggles


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Masaki Honda et al.
Marine drugs, 17(2) (2019-02-06)
The red macroalga Agarophyton chilensis is a well-known producer of eicosanoids such as hydroxyeicosatetraenoic acids, but the alga produces almost no prostaglandins, unlike the closely related A. vermiculophyllum. This indicates that the related two algae would have different enzyme systems
Reaction of terminal alkynes with hydrazines to give nitriles, catalyzed by TpRuCl (PPh3)2: novel catalytic transformation involving a vinylidene ruthenium intermediate
Fukumoto Y, et al.
Organometallics, 21(19), 3845-3847 (2002)
Dmitry S Kosyakov et al.
Chemosphere, 228, 335-344 (2019-05-01)
Existing methods for cleanup of wastewaters and soils polluted with the extremely toxic rocket fuel unsymmetrical dimethylhydrazine (UDMH) are mainly based on the treatment with various oxidative reagents. Until now, the assessment of their effectiveness was based on the residual
Takao Kaneko et al.
Biological & pharmaceutical bulletin, 30(11), 2052-2057 (2007-11-06)
The effects of esculetin (6,7-dihydroxycoumarin) and its 6-glycoside, esculin, on 8-oxo-2'-deoxyguanosine (8-oxodG) formation and carcinogenesis induced by a chemical carcinogen, 1,2-dimethylhydrazine (DMH), were examined in the colons of male Fischer 344 rats. Animals were given water containing esculetin or esculin
B Toth
Cancer research, 35(12), 3693-3697 (1975-12-01)
The various synthetic substituted hydrazines, which cause tumors in animals, are briefly enumerated. To date, 19 of them have proved to be tumorigenic in animals. A number of these chemicals are found today in the environment, in industry, in agriculture

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门