134236
吗啉
≥99%, liquid, ReagentPlus®
别名:
四氢-1,4-噁嗪
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关于此项目
经验公式（希尔记法）:
C4H9NO
化学文摘社编号:
分子量:
87.12
EC Number:
203-815-1
NACRES:
NA.21
PubChem Substance ID:
eCl@ss:
39162409
UNSPSC Code:
12352100
MDL number:
Beilstein/REAXYS Number:
102549
Assay:
≥99%
Form:
liquid
产品名称
吗啉, ReagentPlus®, ≥99%
vapor density
3 (vs air)
Quality Level
vapor pressure
31 mmHg ( 38 °C), 7 mmHg ( 20 °C)
product line
ReagentPlus®
assay
≥99%
form
liquid
autoignition temp.
590 °F
expl. lim.
10.8 %
refractive index
n20/D 1.454 (lit.)
bp
129 °C (lit.)
mp
−7-−5 °C (lit.)
density
0.996 g/mL at 25 °C (lit.)
functional group
ether
SMILES string
C1COCCN1
InChI
1S/C4H9NO/c1-3-6-4-2-5-1/h5H,1-4H2
InChI key
YNAVUWVOSKDBBP-UHFFFAOYSA-N
General description
在纤维生产中，可通过降解N-甲基吗啡啉 N-氧化物（NMMO）获得吗啡啉。
吗啡啉是一种环状胺，可用作溶剂、防腐剂和化学中间体。
吗啡啉是一种环状胺，可用作溶剂、防腐剂和化学中间体。
Application
在线色谱预富集-毛细管区带电泳-电喷雾质谱（cPC-CZE-ES-MS）分析期间，吗啉可用作从菌落分离物中分离肽和致病性脂多糖的缓冲组分。
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Repr. 2 - Skin Corr. 1B
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
87.8 °F - closed cup
flash_point_c
31 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Flow injection analysis with amperometric detection for morpholine determination in corrosion inhibitors
Oliveira SMD, et al.
Journal of the Brazilian Chemical Society, 25, 1399-1406 (2014)
"Determination of morpholine and N-methylmorpholine formed as degradation products in cellulose fiber production by capillary isotachophoresis"
Widhalm A and Kenndler E
Analytical Chemistry, 63(06), 645-648 (1991)
"Development of an on-line preconcentration method for the analysis of pathogenic lipopolysaccharides using capillary electrophoresis?electrospray mass spectrometry: Application to small colony isolates1NRCC No.: 39585.1"
Li.J, et al.
Journal of Chromatography A, 817(01), 325-336 (1998)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 134236-100ML | 04061837548185 |
| 134236-2.5L | 04061837548192 |
| 134236-500ML | 04061837548215 |