PHR1553
N,N-二甲基甲酰胺
Pharmaceutical Secondary Standard; Certified Reference Material
别名:
N,N-二甲基甲酰胺, DMF, NSC 5356
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关于此项目
线性分子式:
HCON(CH3)2
化学文摘社编号:
分子量:
73.09
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
200-679-5
Beilstein/REAXYS Number:
605365
MDL number:
eCl@ss:
39031202
Quality Level
grade
certified reference material, pharmaceutical secondary standard
agency
traceable to USP 1601500
vapor density
2.5 (vs air)
vapor pressure
2.7 mmHg ( 20 °C)
CofA
current certificate can be downloaded
autoignition temp.
833 °F
expl. lim.
15.2 %
packaging
ampule of 3x1.2 mL each
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
refractive index
n20/D 1.430 (lit.)
bp
153 °C (lit.)
mp
−61 °C (lit.)
density
0.944 g/mL (lit.)
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-30°C
SMILES string
[H]C(=O)N(C)C
InChI
1S/C3H7NO/c1-4(2)3-5/h3H,1-2H3
InChI key
ZMXDDKWLCZADIW-UHFFFAOYSA-N
General description
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)
用于质量控制的药物二级标准品，为制药行业实验室和生产商制备内部工作标准品提供了方便、高性价比的替代方案。二甲基甲酰胺是一种极性溶剂，常用于有机合成、从植物组织中分离叶绿素等过程。还可用作多用途前体，用于甲酰化、胺化、氨基羰基化、酰胺化和氰化反应。
Application
多种疏水性有机化合物的溶剂。
这些二级标准品是经认证过的有证标准物质（CRM）。它们适用于多种分析应用，包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。
Analysis Note
这些次级标准品为 USP、EP 和 BP 基本标准品提供了多种可追溯性。
Other Notes
查看本物质的分析证书示例，请在下方对话框中输入LRAC2887。本证书只是示例，您收到的批次可能与此不符。
该认证参考物质（CRM）根据ISO 17034 和 ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在分析证书上找到。
在我们的NMR在线平台ChemisTwin®上可以找到本品对应的数字化标准物质。您可使用ChemisTwin®上的数字等效品鉴定您的样品并进行定量分析（使用数字化外标）。可查看该物质的NMR谱图，只需点击几次鼠标，就能进行在线样品比对。欢迎点击了解更多，开启免费试用之旅。
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Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 1B
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
135.5 °F - closed cup
flash_point_c
57.5 °C - closed cup
法规信息
危险化学品
此项目有
Simultaneous observation of the quantization and the interference pattern of a plasmonic near-field.
L Piazza et al.
Nature communications, 6, 6407-6407 (2015-03-03)
Surface plasmon polaritons can confine electromagnetic fields in subwavelength spaces and are of interest for photonics, optical data storage devices and biosensing applications. In analogy to photons, they exhibit wave-particle duality, whose different aspects have recently been observed in separate
Jun Nishida et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(52), 18442-18447 (2014-12-17)
The structural elasticity of metal-organic frameworks (MOFs) is a key property for their functionality. Here, we show that 2D IR spectroscopy with pulse-shaping techniques can probe the ultrafast structural fluctuations of MOFs. 2D IR data, obtained from a vibrational probe
Letian Dou et al.
Nature communications, 5, 5404-5404 (2014-11-21)
Photodetectors capture optical signals with a wide range of incident photon flux density and convert them to electrical signals instantaneously. They have many important applications including imaging, optical communication, remote control, chemical/biological sensing and so on. Currently, GaN, Si and
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| PHR1553-3X1.2ML | 04061834421047 |