92251
三甲胺
≥99.0%
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
(CH3)3N
化学文摘社编号:
分子量:
59.11
EC Number:
200-875-0
UNSPSC Code:
12142100
PubChem Substance ID:
Beilstein/REAXYS Number:
956566
MDL number:
Assay:
≥99.0%
Form:
gas
InChI key
GETQZCLCWQTVFV-UHFFFAOYSA-N
InChI
1S/C3H9N/c1-4(2)3/h1-3H3
SMILES string
CN(C)C
vapor density
2.09 (vs air)
vapor pressure
13.3 psi ( 21 °C)
assay
≥99.0%
form
gas
autoignition temp.
374 °F
expl. lim.
11.6 %
impurities
≤0.05% ammonia, ≤0.05% methylamine, ≤0.2% dimethylamine
bp
3-4 °C (lit.)
mp
−117 °C (lit.)
density
0.63 g/mL at 20 °C (lit.)
正在寻找类似产品? 访问 产品对比指南
Packaging
250mL 压力罐包装（净重 ~155g）
Other Notes
可能实行销售限制
signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Gas 1A - Press. Gas Liquefied gas - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
2A - Gases
wgk
WGK 1
flash_point_f
19.4 °F - closed cup
flash_point_c
-7 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
法规信息
新产品
此项目有
M Al-Waiz et al.
Clinical pharmacology and therapeutics, 42(5), 588-594 (1987-11-01)
Trimethylamine (TMA) and its N-oxide (TMAO) are normal components of human urine. They are present in the diet and also derived from the enterobacterial metabolism of precursors such as choline. Dietary TMA is almost entirely metabolized to and excreted as
S L Hillier
American journal of obstetrics and gynecology, 169(2 Pt 2), 455-459 (1993-08-01)
Bacterial vaginosis is characterized microbiologically by replacement of the Lactobacillus-predominant vaginal flora by Gardnerella vaginalis, Bacteroides species, Mobiluncus species, and genital mycoplasmas. A standardized, laboratory-based diagnostic test for bacterial vaginosis is desirable in those instances in which a microscope is
E L Barrett et al.
Annual review of microbiology, 39, 131-149 (1985-01-01)
Trimethylamine oxide, which is found in relatively high concentrations in the tissues of marine animals, serves as an electron acceptor in the anaerobic metabolism of a number of bacteria associated primarily with three environments: the marine environment (e.g. Alteromonas and
Hyeryeong Jeon et al.
Macromolecular rapid communications, 33(11), 972-976 (2012-04-12)
Polydiacetylenes (PDAs), a family of conjugated polymers, are very intriguing materials in several aspects. Especially, the stimulus-induced apparent blue-to-red transition of the PDAs has led to the development of a variety of PDA-based chemosensors. In the current work, we synthesized
Smaranda Craciun et al.
Proceedings of the National Academy of Sciences of the United States of America, 109(52), 21307-21312 (2012-11-16)
Choline and trimethylamine (TMA) are small molecules that play central roles in biological processes throughout all kingdoms of life. These ubiquitous metabolites are linked through a single biochemical transformation, the conversion of choline to TMA by anaerobic microorganisms. This metabolic
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.
联系客户支持