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About This Item
经验公式（希尔记法）:
C14H17N3O3
CAS Number:
分子量:
275.30
Beilstein:
5574454
MDL编号:
UNSPSC代码:
12352125
PubChem化学物质编号:
NACRES:
NA.32
产品线
BioReagent
质量水平
方案
≥95% (HPCE)
溶解性
DMF: soluble
acetonitrile: soluble
chloroform: soluble
methanol: soluble
荧光
λex 450 nm; λem 468 nm in methanol
适用性
suitable for fluorescence
SMILES字符串
CCN(CC)c1ccc2C=C(C(=O)NN)C(=O)Oc2c1
InChI
1S/C14H17N3O3/c1-3-17(4-2)10-6-5-9-7-11(13(18)16-15)14(19)20-12(9)8-10/h5-8H,3-4,15H2,1-2H3,(H,16,18)
InChI key
LYBMHAINSFEHRL-UHFFFAOYSA-N
一般描述
7-(Diethylamino)coumarin-3-carbohydrazide is a coumarin-hydrazide reagent typically used as a fluorescent chemical probe for labeling of cellular carbonyls.
应用
7-(Diethylamino)coumarin-3-carbohydrazide is used for derivatization and detection of carboxylic acid and carbonylated molecules such as lipid peroxidation products (LPP) by electrospray ionization-mass spectrometry (ESI-MS) in positive ion mode. It may be used as a fluorescent label for the determination of lipid aldehydes in food products by normal phase liquid chromatography (NPLC) coupled to ESI-MS and fluorescent detector (FLD) and for the derivatization of monoterpene alcohols in urine prior to analysis by high performance liquid chromatography(HPLC) with FLD coupled to ESI-MS.
包装
Bottomless glass bottle. Contents are inside inserted fused cone.
其他说明
Derivatizing agent for carboxylic acid detection
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
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